TY  - JOUR
AU  - Zhang, Houcheng
AU  - Li, Jiarui
AU  - Xue, Yejian
AU  - Grgur, Branimir N.
AU  - Li, Jianming
PY  - 2024-02
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/7035
AB  - Tubular solid oxide fuel cells (TSOFCs) are a promising technology for electricity generation; however, they also generate high-temperature waste heat, leading to reduced efficiency and energy wastage. To address this challenge and unlock the full potential, a novel geometry-matching hybrid system incorporating methane reforming TSOFC and hydrophilic modified tubular still (HMTS) is proposed and modelled. Considering various irreversible losses, vital performance indicators including power output, energy efficiency and exergy efficiency are firstly derived, through which comprehensive thermodynamic performance features of the TSOFC/HMTS hybrid system are predicted. The proposed system design demonstrates a significant advantage by achieving a maximum output power density that is 99.7 % higher and a corresponding energy efficiency that is 57.3 % higher compared to the standalone TSOFC. Extensive parametric analyses reveal that raising the operating temperature or stream/carbon ratio positively enhances the system's performance. Conversely, increasing electrode tortuosity, electrolyte thickness, wind velocity, or tubular shell diameter negatively degrades the system's performance. In addition, the anode thickness is an optimizable parameter. Local sensitivity analyses identify that the operation temperature and electrode tortuosity are, respectively, the most and least sensitive parameters for performance regulation. The findings make a significant step forward in the field of sustainable and innovative energy solutions.
PB  - Elsevier Ltd.
T2  - Energy
T1  - Performance prediction and regulation of a tubular solid oxide fuel cell and hydrophilic modified tubular still hybrid system for electricity and freshwater cogeneration
SP  - 129893
VL  - 289
DO  - 10.1016/j.energy.2023.129893
ER  - 

@article{
author = "Zhang, Houcheng and Li, Jiarui and Xue, Yejian and Grgur, Branimir N. and Li, Jianming",
year = "2024-02",
abstract = "Tubular solid oxide fuel cells (TSOFCs) are a promising technology for electricity generation; however, they also generate high-temperature waste heat, leading to reduced efficiency and energy wastage. To address this challenge and unlock the full potential, a novel geometry-matching hybrid system incorporating methane reforming TSOFC and hydrophilic modified tubular still (HMTS) is proposed and modelled. Considering various irreversible losses, vital performance indicators including power output, energy efficiency and exergy efficiency are firstly derived, through which comprehensive thermodynamic performance features of the TSOFC/HMTS hybrid system are predicted. The proposed system design demonstrates a significant advantage by achieving a maximum output power density that is 99.7 % higher and a corresponding energy efficiency that is 57.3 % higher compared to the standalone TSOFC. Extensive parametric analyses reveal that raising the operating temperature or stream/carbon ratio positively enhances the system's performance. Conversely, increasing electrode tortuosity, electrolyte thickness, wind velocity, or tubular shell diameter negatively degrades the system's performance. In addition, the anode thickness is an optimizable parameter. Local sensitivity analyses identify that the operation temperature and electrode tortuosity are, respectively, the most and least sensitive parameters for performance regulation. The findings make a significant step forward in the field of sustainable and innovative energy solutions.",
publisher = "Elsevier Ltd.",
journal = "Energy",
title = "Performance prediction and regulation of a tubular solid oxide fuel cell and hydrophilic modified tubular still hybrid system for electricity and freshwater cogeneration",
pages = "129893",
volume = "289",
doi = "10.1016/j.energy.2023.129893"
}

Zhang, H., Li, J., Xue, Y., Grgur, B. N.,& Li, J.. (2024-02). Performance prediction and regulation of a tubular solid oxide fuel cell and hydrophilic modified tubular still hybrid system for electricity and freshwater cogeneration. in Energy
Elsevier Ltd.., 289, 129893.
https://doi.org/10.1016/j.energy.2023.129893

Zhang H, Li J, Xue Y, Grgur BN, Li J. Performance prediction and regulation of a tubular solid oxide fuel cell and hydrophilic modified tubular still hybrid system for electricity and freshwater cogeneration. in Energy. 2024;289:129893.
doi:10.1016/j.energy.2023.129893 .

Zhang, Houcheng, Li, Jiarui, Xue, Yejian, Grgur, Branimir N., Li, Jianming, "Performance prediction and regulation of a tubular solid oxide fuel cell and hydrophilic modified tubular still hybrid system for electricity and freshwater cogeneration" in Energy, 289 (2024-02):129893,
https://doi.org/10.1016/j.energy.2023.129893 . .

TY  - JOUR
AU  - Miličić Lazić, Minja
AU  - Mitić, Dijana
AU  - Radović, Katarina
AU  - Đorđević, Igor
AU  - Majerič, Peter
AU  - Rudolf, Rebeka
AU  - Grgur, Branimir N.
PY  - 2024
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/7189
AB  - Variations in the corrosion behavior of biomedical NiTi alloys in Cl− containing and acidic environments present a problem with their biological implantation. The objective of this research was to evaluate the synergy of the microstructure, the corrosion behavior, and the biocompatibility of novel continuous-cast NiTi alloys and to compare them with commercial NiTi alloys. The two alloys have a practically identical nominal chemical composition, but they differ in production technology. The continuous casting technology involved vacuum induction melting of the basic components and vertical continuous casting, while the commercial NiTi alloy was produced through a process of casting, hot rolling, and forming into square shapes. The microstructure was revealed to determine the surface area and size of grains. The corrosion of a commercial nickel–titanium alloy and one prepared by a novel continuous casting method in acidic and chloride-containing solutions was studied via analytical and electrochemical tests. Localized corrosion characteristics related to oxide properties, when exposed to 9 g L−1 NaCl solution, were examined with focused ion beam analysis and subsequent microchemical analysis of the formed corrosive products. Corrosion potential over time and the oxide film resistance were analyzed using linear polarization measurements. To obtain a preliminary estimate of biocompatibility, human fibroblast cells were used in indirect contact, i.e., alloy conditioning medium. The continuous casting method resulted in a reduction in the average grain size in comparison to the commercial sample and better corrosion stability of the sample in an acidic environment. Also, in a solution of 9 g L−1 NaCl the commercial sample showed high values for the corrosion current density (jcorr = 6 μA cm−2), which indicated low corrosion resistance, while the continuous casting sample possessed much better corrosion stability and lower values for the corrosion current density (jcorr = 0.2 μA cm−2). In line with that, elemental analysis of the corroded surfaces showed higher Cl− ion deposition over the surface layer of the commercial sample, suggesting local oxide breakdown. Moreover, NiTicc reached a value three times higher for polarization resistance (Rp = 270 kΩ cm2) over time in comparison to the commercial sample (Rp~100 kΩ cm2). Biocompatibility evaluation showed that human fibroblast cells exhibited altered metabolic activity. An MTT assay showed that cells’ mitochondrial activity dropped below that of control cells in the presence of both materials’ supernatants.
PB  - MDPI
T2  - Metals
T1  - Corrosion Behavior of Nickel–Titanium Continuous-Casted Alloys
IS  - 1
SP  - 88
VL  - 14
DO  - 10.3390/met14010088
ER  - 

@article{
author = "Miličić Lazić, Minja and Mitić, Dijana and Radović, Katarina and Đorđević, Igor and Majerič, Peter and Rudolf, Rebeka and Grgur, Branimir N.",
year = "2024",
abstract = "Variations in the corrosion behavior of biomedical NiTi alloys in Cl− containing and acidic environments present a problem with their biological implantation. The objective of this research was to evaluate the synergy of the microstructure, the corrosion behavior, and the biocompatibility of novel continuous-cast NiTi alloys and to compare them with commercial NiTi alloys. The two alloys have a practically identical nominal chemical composition, but they differ in production technology. The continuous casting technology involved vacuum induction melting of the basic components and vertical continuous casting, while the commercial NiTi alloy was produced through a process of casting, hot rolling, and forming into square shapes. The microstructure was revealed to determine the surface area and size of grains. The corrosion of a commercial nickel–titanium alloy and one prepared by a novel continuous casting method in acidic and chloride-containing solutions was studied via analytical and electrochemical tests. Localized corrosion characteristics related to oxide properties, when exposed to 9 g L−1 NaCl solution, were examined with focused ion beam analysis and subsequent microchemical analysis of the formed corrosive products. Corrosion potential over time and the oxide film resistance were analyzed using linear polarization measurements. To obtain a preliminary estimate of biocompatibility, human fibroblast cells were used in indirect contact, i.e., alloy conditioning medium. The continuous casting method resulted in a reduction in the average grain size in comparison to the commercial sample and better corrosion stability of the sample in an acidic environment. Also, in a solution of 9 g L−1 NaCl the commercial sample showed high values for the corrosion current density (jcorr = 6 μA cm−2), which indicated low corrosion resistance, while the continuous casting sample possessed much better corrosion stability and lower values for the corrosion current density (jcorr = 0.2 μA cm−2). In line with that, elemental analysis of the corroded surfaces showed higher Cl− ion deposition over the surface layer of the commercial sample, suggesting local oxide breakdown. Moreover, NiTicc reached a value three times higher for polarization resistance (Rp = 270 kΩ cm2) over time in comparison to the commercial sample (Rp~100 kΩ cm2). Biocompatibility evaluation showed that human fibroblast cells exhibited altered metabolic activity. An MTT assay showed that cells’ mitochondrial activity dropped below that of control cells in the presence of both materials’ supernatants.",
publisher = "MDPI",
journal = "Metals",
title = "Corrosion Behavior of Nickel–Titanium Continuous-Casted Alloys",
number = "1",
pages = "88",
volume = "14",
doi = "10.3390/met14010088"
}

Miličić Lazić, M., Mitić, D., Radović, K., Đorđević, I., Majerič, P., Rudolf, R.,& Grgur, B. N.. (2024). Corrosion Behavior of Nickel–Titanium Continuous-Casted Alloys. in Metals
MDPI., 14(1), 88.
https://doi.org/10.3390/met14010088

Miličić Lazić M, Mitić D, Radović K, Đorđević I, Majerič P, Rudolf R, Grgur BN. Corrosion Behavior of Nickel–Titanium Continuous-Casted Alloys. in Metals. 2024;14(1):88.
doi:10.3390/met14010088 .

Miličić Lazić, Minja, Mitić, Dijana, Radović, Katarina, Đorđević, Igor, Majerič, Peter, Rudolf, Rebeka, Grgur, Branimir N., "Corrosion Behavior of Nickel–Titanium Continuous-Casted Alloys" in Metals, 14, no. 1 (2024):88,
https://doi.org/10.3390/met14010088 . .

TY  - CONF
AU  - Tomašević, Anđelka V.
AU  - Mijin, Dušan Ž.
AU  - Grgur, Branimir N.
AU  - Stupar, Stevan Lj.
AU  - Stojisavljević, Predrag N.
AU  - Ivanković, Negovan D.
PY  - 2023
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/6952
PB  - Beograd : Srpsko hemijsko društvo
C3  - Knjiga izvoda / 9. simpozijum Hemija i zaštita životne sredine sa međunarodnim učešćem, EnviroChem2023, Kladovo 4-7. jun 2023. godine
T1  - Zavisnost efikasnosti razgradnje karbamatnog pesticida metomila od početne pH vrednosti rastvora pri direktnoj elektrohemijskoj oksidaciji
T1  - Dependence of the degradation efficiency of the carbamate pesticide methomyl on the initial pH value during direct electrochemical oxidation
EP  - 174
SP  - 173
UR  - https://hdl.handle.net/21.15107/rcub_technorep_6952
ER  - 

@conference{
author = "Tomašević, Anđelka V. and Mijin, Dušan Ž. and Grgur, Branimir N. and Stupar, Stevan Lj. and Stojisavljević, Predrag N. and Ivanković, Negovan D.",
year = "2023",
publisher = "Beograd : Srpsko hemijsko društvo",
journal = "Knjiga izvoda / 9. simpozijum Hemija i zaštita životne sredine sa međunarodnim učešćem, EnviroChem2023, Kladovo 4-7. jun 2023. godine",
title = "Zavisnost efikasnosti razgradnje karbamatnog pesticida metomila od početne pH vrednosti rastvora pri direktnoj elektrohemijskoj oksidaciji, Dependence of the degradation efficiency of the carbamate pesticide methomyl on the initial pH value during direct electrochemical oxidation",
pages = "174-173",
url = "https://hdl.handle.net/21.15107/rcub_technorep_6952"
}

Tomašević, A. V., Mijin, D. Ž., Grgur, B. N., Stupar, S. Lj., Stojisavljević, P. N.,& Ivanković, N. D.. (2023). Zavisnost efikasnosti razgradnje karbamatnog pesticida metomila od početne pH vrednosti rastvora pri direktnoj elektrohemijskoj oksidaciji. in Knjiga izvoda / 9. simpozijum Hemija i zaštita životne sredine sa međunarodnim učešćem, EnviroChem2023, Kladovo 4-7. jun 2023. godine
Beograd : Srpsko hemijsko društvo., 173-174.
https://hdl.handle.net/21.15107/rcub_technorep_6952

Tomašević AV, Mijin DŽ, Grgur BN, Stupar SL, Stojisavljević PN, Ivanković ND. Zavisnost efikasnosti razgradnje karbamatnog pesticida metomila od početne pH vrednosti rastvora pri direktnoj elektrohemijskoj oksidaciji. in Knjiga izvoda / 9. simpozijum Hemija i zaštita životne sredine sa međunarodnim učešćem, EnviroChem2023, Kladovo 4-7. jun 2023. godine. 2023;:173-174.
https://hdl.handle.net/21.15107/rcub_technorep_6952 .

Tomašević, Anđelka V., Mijin, Dušan Ž., Grgur, Branimir N., Stupar, Stevan Lj., Stojisavljević, Predrag N., Ivanković, Negovan D., "Zavisnost efikasnosti razgradnje karbamatnog pesticida metomila od početne pH vrednosti rastvora pri direktnoj elektrohemijskoj oksidaciji" in Knjiga izvoda / 9. simpozijum Hemija i zaštita životne sredine sa međunarodnim učešćem, EnviroChem2023, Kladovo 4-7. jun 2023. godine (2023):173-174,
https://hdl.handle.net/21.15107/rcub_technorep_6952 .

TY  - CONF
AU  - Popović, Aleksandra
AU  - Grgur, Branimir
PY  - 2023
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/6927
AB  - Electrochemical Energy Storage (EES) technologies have gained considerable attention in recent years due to their potential to reduce the reliance on fossil fuels and promote a sustainable society. To achieve this, researchers are actively searching for an efficient electrode material that can advance the field of EES. However, new researchers often face challenges in understanding the core concepts, procedures, and methodologies that define the electrochemical community's standards. Although various publications have provided guidance on the matter, none have offered an actual example of a step-by-step procedure to tackle the issue. To address this gap, we present a comprehensive electrochemical analysis of polypyrrole, a commonly used conducting polymer with substantial potential as an electrode material for batteries and supercapacitors. Our approach provides a detailed procedure, including sample preparation, instrumentation, data acquisition, and analysis. The presented methodology serves as a guideline for researchers, regardless of their field, to carry out accurate and reliable electrochemical analysis. The methodology's validity is demonstrated by the obtained results, indicating the effectiveness of polypyrrole as a potential electrode material for EES. The presented analysis provides critical insights into the properties and behavior of polypyrrole in electrochemical systems and can guide researchers in selecting suitable materials for their studies.
PB  - Belgrade : Association of Metallurgical Engineers of Serbia (AMES)
C3  - Book of Abstracts / 5th Metallurgical & Materials Engineering Congress of South-East Europe MME SEE Congress 2023, Trebinje, Bosnia and Herzegovina 7-10th June 2023
T1  - OPTIMIZING ELECTROCHEMICAL ANALYSIS FOR THE ACCURATE CHARACTERIZATION OF ELECTRODE MATERIALS IN ENERGY STORAGE APPLICATIONS: A COMPREHENSIVE GUIDE TO ELECTROCHEMICALLY ANALYZING MATERIALS
SP  - 62
UR  - https://hdl.handle.net/21.15107/rcub_technorep_6927
ER  - 

@conference{
author = "Popović, Aleksandra and Grgur, Branimir",
year = "2023",
abstract = "Electrochemical Energy Storage (EES) technologies have gained considerable attention in recent years due to their potential to reduce the reliance on fossil fuels and promote a sustainable society. To achieve this, researchers are actively searching for an efficient electrode material that can advance the field of EES. However, new researchers often face challenges in understanding the core concepts, procedures, and methodologies that define the electrochemical community's standards. Although various publications have provided guidance on the matter, none have offered an actual example of a step-by-step procedure to tackle the issue. To address this gap, we present a comprehensive electrochemical analysis of polypyrrole, a commonly used conducting polymer with substantial potential as an electrode material for batteries and supercapacitors. Our approach provides a detailed procedure, including sample preparation, instrumentation, data acquisition, and analysis. The presented methodology serves as a guideline for researchers, regardless of their field, to carry out accurate and reliable electrochemical analysis. The methodology's validity is demonstrated by the obtained results, indicating the effectiveness of polypyrrole as a potential electrode material for EES. The presented analysis provides critical insights into the properties and behavior of polypyrrole in electrochemical systems and can guide researchers in selecting suitable materials for their studies.",
publisher = "Belgrade : Association of Metallurgical Engineers of Serbia (AMES)",
journal = "Book of Abstracts / 5th Metallurgical & Materials Engineering Congress of South-East Europe MME SEE Congress 2023, Trebinje, Bosnia and Herzegovina 7-10th June 2023",
title = "OPTIMIZING ELECTROCHEMICAL ANALYSIS FOR THE ACCURATE CHARACTERIZATION OF ELECTRODE MATERIALS IN ENERGY STORAGE APPLICATIONS: A COMPREHENSIVE GUIDE TO ELECTROCHEMICALLY ANALYZING MATERIALS",
pages = "62",
url = "https://hdl.handle.net/21.15107/rcub_technorep_6927"
}

Popović, A.,& Grgur, B.. (2023). OPTIMIZING ELECTROCHEMICAL ANALYSIS FOR THE ACCURATE CHARACTERIZATION OF ELECTRODE MATERIALS IN ENERGY STORAGE APPLICATIONS: A COMPREHENSIVE GUIDE TO ELECTROCHEMICALLY ANALYZING MATERIALS. in Book of Abstracts / 5th Metallurgical & Materials Engineering Congress of South-East Europe MME SEE Congress 2023, Trebinje, Bosnia and Herzegovina 7-10th June 2023
Belgrade : Association of Metallurgical Engineers of Serbia (AMES)., 62.
https://hdl.handle.net/21.15107/rcub_technorep_6927

Popović A, Grgur B. OPTIMIZING ELECTROCHEMICAL ANALYSIS FOR THE ACCURATE CHARACTERIZATION OF ELECTRODE MATERIALS IN ENERGY STORAGE APPLICATIONS: A COMPREHENSIVE GUIDE TO ELECTROCHEMICALLY ANALYZING MATERIALS. in Book of Abstracts / 5th Metallurgical & Materials Engineering Congress of South-East Europe MME SEE Congress 2023, Trebinje, Bosnia and Herzegovina 7-10th June 2023. 2023;:62.
https://hdl.handle.net/21.15107/rcub_technorep_6927 .

Popović, Aleksandra, Grgur, Branimir, "OPTIMIZING ELECTROCHEMICAL ANALYSIS FOR THE ACCURATE CHARACTERIZATION OF ELECTRODE MATERIALS IN ENERGY STORAGE APPLICATIONS: A COMPREHENSIVE GUIDE TO ELECTROCHEMICALLY ANALYZING MATERIALS" in Book of Abstracts / 5th Metallurgical & Materials Engineering Congress of South-East Europe MME SEE Congress 2023, Trebinje, Bosnia and Herzegovina 7-10th June 2023 (2023):62,
https://hdl.handle.net/21.15107/rcub_technorep_6927 .

TY  - JOUR
AU  - Simović, Anđela R.
AU  - Grgur, Branimir N.
AU  - Novaković, Jelica
AU  - Janaćković, Peđa
AU  - Bajat, Jelena
PY  - 2023
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/6153
AB  - In this work, the essential oil of black pine (Pinus nigra J. F. Arnold) was used for the first time as a natural, ecological, and sustainable corrosion inhibitor for the acid cleaning of carbon steel. The essential oil was extracted by hydrodistillation using a Clevenger-type apparatus, and the oil was analyzed by gas chromatography–flame–ionization detection (GC–FID) and gas chromatography–mass spectrometry (GC–MS). The most abundant components in the essential oil were α-pinene, germacrene D, (E)-cariophyllene, and β-pinene. The inhibition efficiency was determined by electrochemical methods (electrochemical impedance spectroscopy and potentiodynamic polarization measurements). The results showed that the inhibitory efficiency of the black pine essential oil increases with time, reaching the highest values after 4 h of immersion for all inhibitor concentrations. It was also shown that black pine essential oil is a mixed-type inhibitor. The contact angle measurements confirmed that the black pine essential oil, as a new natural, environmentally safe inhibitor, is able to protect carbon steel from corrosion in a 1 M HCl solution.
PB  - MDPI
T2  - Metals
T1  - Black Pine (Pinus nigra) Essential Oil as a Green Corrosion Inhibitor for Carbon Steel
IS  - 3
SP  - 508
VL  - 13
DO  - 10.3390/met13030508
ER  - 

@article{
author = "Simović, Anđela R. and Grgur, Branimir N. and Novaković, Jelica and Janaćković, Peđa and Bajat, Jelena",
year = "2023",
abstract = "In this work, the essential oil of black pine (Pinus nigra J. F. Arnold) was used for the first time as a natural, ecological, and sustainable corrosion inhibitor for the acid cleaning of carbon steel. The essential oil was extracted by hydrodistillation using a Clevenger-type apparatus, and the oil was analyzed by gas chromatography–flame–ionization detection (GC–FID) and gas chromatography–mass spectrometry (GC–MS). The most abundant components in the essential oil were α-pinene, germacrene D, (E)-cariophyllene, and β-pinene. The inhibition efficiency was determined by electrochemical methods (electrochemical impedance spectroscopy and potentiodynamic polarization measurements). The results showed that the inhibitory efficiency of the black pine essential oil increases with time, reaching the highest values after 4 h of immersion for all inhibitor concentrations. It was also shown that black pine essential oil is a mixed-type inhibitor. The contact angle measurements confirmed that the black pine essential oil, as a new natural, environmentally safe inhibitor, is able to protect carbon steel from corrosion in a 1 M HCl solution.",
publisher = "MDPI",
journal = "Metals",
title = "Black Pine (Pinus nigra) Essential Oil as a Green Corrosion Inhibitor for Carbon Steel",
number = "3",
pages = "508",
volume = "13",
doi = "10.3390/met13030508"
}

Simović, A. R., Grgur, B. N., Novaković, J., Janaćković, P.,& Bajat, J.. (2023). Black Pine (Pinus nigra) Essential Oil as a Green Corrosion Inhibitor for Carbon Steel. in Metals
MDPI., 13(3), 508.
https://doi.org/10.3390/met13030508

Simović AR, Grgur BN, Novaković J, Janaćković P, Bajat J. Black Pine (Pinus nigra) Essential Oil as a Green Corrosion Inhibitor for Carbon Steel. in Metals. 2023;13(3):508.
doi:10.3390/met13030508 .

Simović, Anđela R., Grgur, Branimir N., Novaković, Jelica, Janaćković, Peđa, Bajat, Jelena, "Black Pine (Pinus nigra) Essential Oil as a Green Corrosion Inhibitor for Carbon Steel" in Metals, 13, no. 3 (2023):508,
https://doi.org/10.3390/met13030508 . .

TY  - JOUR
AU  - Popović, Aleksandra S.
AU  - Grgur, Branimir N.
PY  - 2023
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/6362
AB  - In the paper, for the first time, the new concept of rechargeable cathode for Mg-based seawater cells is demonstrated. The pristine carbon felt (CF) is functionalized with electrodeposited polypyrrole (PPy), and the composite with silver chloride (AgCl) is prepared by the modified successive ion layer adsorption and reaction (SILAR) method. Pristine carbon felt – polypyrrole (CF/PPy) and carbon felt - polypyrrole - silver chloride (CF/PPy-AgCl) are investigated as potential rechargeable positive electrodes for the magnesium seawater cell. During charge, which can be accomplished with small photovoltaic cells, polypyrrole, and silver are oxidized while on Mg hydrogen is evolved. During discharge dissolution of Mg alloy, and reduction of doped polypyrrole and silver chloride occurred. The specific capacity, energy, and power of the cell, as well as cyclic stability, are estimated. The possible application of the cell is also proposed.
PB  - Elsevier Ltd.
T2  - Synthetic Metals
T1  - Carbon felt-polypyrrole-silver chloride composite as a rechargeable positive electrode for the seawater magnesium cell
SP  - 117359
VL  - 295
DO  - 10.1016/j.synthmet.2023.117359
ER  - 

@article{
author = "Popović, Aleksandra S. and Grgur, Branimir N.",
year = "2023",
abstract = "In the paper, for the first time, the new concept of rechargeable cathode for Mg-based seawater cells is demonstrated. The pristine carbon felt (CF) is functionalized with electrodeposited polypyrrole (PPy), and the composite with silver chloride (AgCl) is prepared by the modified successive ion layer adsorption and reaction (SILAR) method. Pristine carbon felt – polypyrrole (CF/PPy) and carbon felt - polypyrrole - silver chloride (CF/PPy-AgCl) are investigated as potential rechargeable positive electrodes for the magnesium seawater cell. During charge, which can be accomplished with small photovoltaic cells, polypyrrole, and silver are oxidized while on Mg hydrogen is evolved. During discharge dissolution of Mg alloy, and reduction of doped polypyrrole and silver chloride occurred. The specific capacity, energy, and power of the cell, as well as cyclic stability, are estimated. The possible application of the cell is also proposed.",
publisher = "Elsevier Ltd.",
journal = "Synthetic Metals",
title = "Carbon felt-polypyrrole-silver chloride composite as a rechargeable positive electrode for the seawater magnesium cell",
pages = "117359",
volume = "295",
doi = "10.1016/j.synthmet.2023.117359"
}

Popović, A. S.,& Grgur, B. N.. (2023). Carbon felt-polypyrrole-silver chloride composite as a rechargeable positive electrode for the seawater magnesium cell. in Synthetic Metals
Elsevier Ltd.., 295, 117359.
https://doi.org/10.1016/j.synthmet.2023.117359

Popović AS, Grgur BN. Carbon felt-polypyrrole-silver chloride composite as a rechargeable positive electrode for the seawater magnesium cell. in Synthetic Metals. 2023;295:117359.
doi:10.1016/j.synthmet.2023.117359 .

Popović, Aleksandra S., Grgur, Branimir N., "Carbon felt-polypyrrole-silver chloride composite as a rechargeable positive electrode for the seawater magnesium cell" in Synthetic Metals, 295 (2023):117359,
https://doi.org/10.1016/j.synthmet.2023.117359 . .

TY  - JOUR
AU  - Popović, Aleksandra S.
AU  - Jugović, Dragana
AU  - Grgur, Branimir N.
PY  - 2023
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/6436
AB  - Primary seawater magnesium-based cell with AgCl or PbCl2 cathodes is widely used as power sources. In this paper, we consider the cyclic galvanostatic formation of silver and lead chlorides and their electrochemical behavior for potential applications in the new concept of the seawater quasi-rechargeable magnesium cell. For potential cells, the voltage for Mg alloy AZ63 and AgCl is ~ 1.5 V, and for the PbCl2, ~ 1 V. High discharge specific capacity, energy, and power are obtained under the very high discharge rate. It is also presented that systems could be potentially used in emergency situations for a few days up to a few weeks as a power source in the life-saving boat for sporadic emitting GPS-SOS tacking signals and night signal lights.
PB  - Springer
T2  - Journal of Materials Science: Materials in Electronics
T1  - Electrochemical formation and behavior of silver and lead chlorides as potential cathodes for quasi-rechargeable magnesium seawater cell
IS  - 14
SP  - 1155
VL  - 34
DO  - 10.1007/s10854-023-10558-9
ER  - 

@article{
author = "Popović, Aleksandra S. and Jugović, Dragana and Grgur, Branimir N.",
year = "2023",
abstract = "Primary seawater magnesium-based cell with AgCl or PbCl2 cathodes is widely used as power sources. In this paper, we consider the cyclic galvanostatic formation of silver and lead chlorides and their electrochemical behavior for potential applications in the new concept of the seawater quasi-rechargeable magnesium cell. For potential cells, the voltage for Mg alloy AZ63 and AgCl is ~ 1.5 V, and for the PbCl2, ~ 1 V. High discharge specific capacity, energy, and power are obtained under the very high discharge rate. It is also presented that systems could be potentially used in emergency situations for a few days up to a few weeks as a power source in the life-saving boat for sporadic emitting GPS-SOS tacking signals and night signal lights.",
publisher = "Springer",
journal = "Journal of Materials Science: Materials in Electronics",
title = "Electrochemical formation and behavior of silver and lead chlorides as potential cathodes for quasi-rechargeable magnesium seawater cell",
number = "14",
pages = "1155",
volume = "34",
doi = "10.1007/s10854-023-10558-9"
}

Popović, A. S., Jugović, D.,& Grgur, B. N.. (2023). Electrochemical formation and behavior of silver and lead chlorides as potential cathodes for quasi-rechargeable magnesium seawater cell. in Journal of Materials Science: Materials in Electronics
Springer., 34(14), 1155.
https://doi.org/10.1007/s10854-023-10558-9

Popović AS, Jugović D, Grgur BN. Electrochemical formation and behavior of silver and lead chlorides as potential cathodes for quasi-rechargeable magnesium seawater cell. in Journal of Materials Science: Materials in Electronics. 2023;34(14):1155.
doi:10.1007/s10854-023-10558-9 .

Popović, Aleksandra S., Jugović, Dragana, Grgur, Branimir N., "Electrochemical formation and behavior of silver and lead chlorides as potential cathodes for quasi-rechargeable magnesium seawater cell" in Journal of Materials Science: Materials in Electronics, 34, no. 14 (2023):1155,
https://doi.org/10.1007/s10854-023-10558-9 . .

TY  - JOUR
AU  - Grgur, Branimir N.
AU  - Popović, Aleksandra S.
AU  - Salem, Ayad
PY  - 2023
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/6617
AB  - Composite coatings prepared by mixing 5 wt.% polyaniline with commercial alkyd-based paints were applied on carbon steel. The polyaniline emeraldine chloride salt was prepared by procedure recommended by IUPAC, including deprotonation by ammonia hydroxide, and reprotonation with sulfamic, succinic, citric, and acetic acids with different doping degrees or oxidation states. The steel samples with base and composite coatings were immersed in 3% NaCl and the corrosion current density was determined after 96 h in situ using the ASTM 1,10-phenanthroline method. The samples were also inspected by optical microscopy. It was shown that the composite coatings reduced the possibility of blister formations and delamination. The corrosion current density and the appearance of the corrosion products, whose area was determined by ImageJ software, closely followed the initial oxidation state of the polyaniline. It was also shown that damaged composite coatings with higher degrees of oxidized (doped) polyaniline were more prone to formation of corrosion products. The role of the initial state of the polyaniline is discussed. It is suggested that such behavior could be connected to the oxygen reduction reaction mechanism that proceeds mainly via two electron paths on the polyaniline particles, releasing a much smaller amount of hydroxyl ions, which is responsible for the delamination and blister formation of the commercial coatings.
PB  - MDPI
T2  - Metals
T1  - Influence of Alkyd Composite Coatings with Polyaniline Doped with Different Organic Acids on the Corrosion of Mild Steel
IS  - 8
SP  - 1364
VL  - 13
DO  - 10.3390/met13081364
ER  - 

@article{
author = "Grgur, Branimir N. and Popović, Aleksandra S. and Salem, Ayad",
year = "2023",
abstract = "Composite coatings prepared by mixing 5 wt.% polyaniline with commercial alkyd-based paints were applied on carbon steel. The polyaniline emeraldine chloride salt was prepared by procedure recommended by IUPAC, including deprotonation by ammonia hydroxide, and reprotonation with sulfamic, succinic, citric, and acetic acids with different doping degrees or oxidation states. The steel samples with base and composite coatings were immersed in 3% NaCl and the corrosion current density was determined after 96 h in situ using the ASTM 1,10-phenanthroline method. The samples were also inspected by optical microscopy. It was shown that the composite coatings reduced the possibility of blister formations and delamination. The corrosion current density and the appearance of the corrosion products, whose area was determined by ImageJ software, closely followed the initial oxidation state of the polyaniline. It was also shown that damaged composite coatings with higher degrees of oxidized (doped) polyaniline were more prone to formation of corrosion products. The role of the initial state of the polyaniline is discussed. It is suggested that such behavior could be connected to the oxygen reduction reaction mechanism that proceeds mainly via two electron paths on the polyaniline particles, releasing a much smaller amount of hydroxyl ions, which is responsible for the delamination and blister formation of the commercial coatings.",
publisher = "MDPI",
journal = "Metals",
title = "Influence of Alkyd Composite Coatings with Polyaniline Doped with Different Organic Acids on the Corrosion of Mild Steel",
number = "8",
pages = "1364",
volume = "13",
doi = "10.3390/met13081364"
}

Grgur, B. N., Popović, A. S.,& Salem, A.. (2023). Influence of Alkyd Composite Coatings with Polyaniline Doped with Different Organic Acids on the Corrosion of Mild Steel. in Metals
MDPI., 13(8), 1364.
https://doi.org/10.3390/met13081364

Grgur BN, Popović AS, Salem A. Influence of Alkyd Composite Coatings with Polyaniline Doped with Different Organic Acids on the Corrosion of Mild Steel. in Metals. 2023;13(8):1364.
doi:10.3390/met13081364 .

Grgur, Branimir N., Popović, Aleksandra S., Salem, Ayad, "Influence of Alkyd Composite Coatings with Polyaniline Doped with Different Organic Acids on the Corrosion of Mild Steel" in Metals, 13, no. 8 (2023):1364,
https://doi.org/10.3390/met13081364 . .

TY  - JOUR
AU  - Li, Jiarui
AU  - Grgur, Branimir N.
AU  - Wang, Jiatang
AU  - Zhang, Houcheng
PY  - 2023
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/6712
AB  - During operation, solid oxide fuel cell releases quite a great part of hydrogen energy into waste heat, leading to energy waste and even functional component degradation. In this study, solid oxide fuel cell, alkali metal thermal electric converter and organic Rankine cycle are synergistically integrated as a three-stage integration system to gradually and efficiently utilize the waste heat. Accounting a variety of thermodynamic-electrochemical losses within the system, mathematical expressions of power output, energy efficiency, exergy destruction rate, and exergy efficiency for the integration system are deduced. The basic performance features and competitiveness of the integration system are revealed. The maximum power output density of the proposed system allows to be 12407.0 W m−2, which is approximately improved by 103.8 % compared to that of the stand-alone solid oxide fuel cell (6087.4 W m−2). Parametric studies demonstrate that an increase in operation temperature, operation pressure or radiation loss geometric factor enhances the integration system performance, while an increase in β″-alumina solid electrolyte thickness, proportional coefficient or pinch temperature ratio degrades the integration system performance. The results obtained can provide some theoretical support for designing or running such an actual three-stage integration system for efficient power generation.
PB  - Elsevier Ltd.
T2  - Energy Conversion and Management
T1  - Three-stage integration system with solid oxide fuel cell, alkali metal thermal electric converter and organic Rankine cycle for synergistic power generation
SP  - 117727
VL  - 297
DO  - 10.1016/j.enconman.2023.117727
ER  - 

@article{
author = "Li, Jiarui and Grgur, Branimir N. and Wang, Jiatang and Zhang, Houcheng",
year = "2023",
abstract = "During operation, solid oxide fuel cell releases quite a great part of hydrogen energy into waste heat, leading to energy waste and even functional component degradation. In this study, solid oxide fuel cell, alkali metal thermal electric converter and organic Rankine cycle are synergistically integrated as a three-stage integration system to gradually and efficiently utilize the waste heat. Accounting a variety of thermodynamic-electrochemical losses within the system, mathematical expressions of power output, energy efficiency, exergy destruction rate, and exergy efficiency for the integration system are deduced. The basic performance features and competitiveness of the integration system are revealed. The maximum power output density of the proposed system allows to be 12407.0 W m−2, which is approximately improved by 103.8 % compared to that of the stand-alone solid oxide fuel cell (6087.4 W m−2). Parametric studies demonstrate that an increase in operation temperature, operation pressure or radiation loss geometric factor enhances the integration system performance, while an increase in β″-alumina solid electrolyte thickness, proportional coefficient or pinch temperature ratio degrades the integration system performance. The results obtained can provide some theoretical support for designing or running such an actual three-stage integration system for efficient power generation.",
publisher = "Elsevier Ltd.",
journal = "Energy Conversion and Management",
title = "Three-stage integration system with solid oxide fuel cell, alkali metal thermal electric converter and organic Rankine cycle for synergistic power generation",
pages = "117727",
volume = "297",
doi = "10.1016/j.enconman.2023.117727"
}

Li, J., Grgur, B. N., Wang, J.,& Zhang, H.. (2023). Three-stage integration system with solid oxide fuel cell, alkali metal thermal electric converter and organic Rankine cycle for synergistic power generation. in Energy Conversion and Management
Elsevier Ltd.., 297, 117727.
https://doi.org/10.1016/j.enconman.2023.117727

Li J, Grgur BN, Wang J, Zhang H. Three-stage integration system with solid oxide fuel cell, alkali metal thermal electric converter and organic Rankine cycle for synergistic power generation. in Energy Conversion and Management. 2023;297:117727.
doi:10.1016/j.enconman.2023.117727 .

Li, Jiarui, Grgur, Branimir N., Wang, Jiatang, Zhang, Houcheng, "Three-stage integration system with solid oxide fuel cell, alkali metal thermal electric converter and organic Rankine cycle for synergistic power generation" in Energy Conversion and Management, 297 (2023):117727,
https://doi.org/10.1016/j.enconman.2023.117727 . .

TY  - CONF
AU  - Popović, Aleksandra S.
AU  - Grgur, Branimir N.
PY  - 2023
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/6931
AB  - A rechargeable cathode composed of functionalized CF, silver chloride, and polypyrrole was employed in the construction of a relay cell with a magnesium alloy as anode material and a NaCl electrolyte. Electrochemical methods were used to examine system parameters, particular energy, power, and capacity. The reported values of cell specific energy ranging from 120 to 32 Wh kg-1 and specific powers ranging from 52 to 450 W kg-1 show that the presented system has the potential to be exploited as a lifeboat power source.
PB  - Belgrade : Institute of Technical Sciences of SASA
C3  - Program and the Book of abstracts / Twenty-first Young Researchers' Conference Materials Science and Engineering, November 29 – December 1, 2023, Belgrade, Serbia
T1  - Environmentally friendly cell with a rechargeable CF/AgCl-PPy cathode
SP  - 76
UR  - https://hdl.handle.net/21.15107/rcub_technorep_6931
ER  - 

@conference{
author = "Popović, Aleksandra S. and Grgur, Branimir N.",
year = "2023",
abstract = "A rechargeable cathode composed of functionalized CF, silver chloride, and polypyrrole was employed in the construction of a relay cell with a magnesium alloy as anode material and a NaCl electrolyte. Electrochemical methods were used to examine system parameters, particular energy, power, and capacity. The reported values of cell specific energy ranging from 120 to 32 Wh kg-1 and specific powers ranging from 52 to 450 W kg-1 show that the presented system has the potential to be exploited as a lifeboat power source.",
publisher = "Belgrade : Institute of Technical Sciences of SASA",
journal = "Program and the Book of abstracts / Twenty-first Young Researchers' Conference Materials Science and Engineering, November 29 – December 1, 2023, Belgrade, Serbia",
title = "Environmentally friendly cell with a rechargeable CF/AgCl-PPy cathode",
pages = "76",
url = "https://hdl.handle.net/21.15107/rcub_technorep_6931"
}

Popović, A. S.,& Grgur, B. N.. (2023). Environmentally friendly cell with a rechargeable CF/AgCl-PPy cathode. in Program and the Book of abstracts / Twenty-first Young Researchers' Conference Materials Science and Engineering, November 29 – December 1, 2023, Belgrade, Serbia
Belgrade : Institute of Technical Sciences of SASA., 76.
https://hdl.handle.net/21.15107/rcub_technorep_6931

Popović AS, Grgur BN. Environmentally friendly cell with a rechargeable CF/AgCl-PPy cathode. in Program and the Book of abstracts / Twenty-first Young Researchers' Conference Materials Science and Engineering, November 29 – December 1, 2023, Belgrade, Serbia. 2023;:76.
https://hdl.handle.net/21.15107/rcub_technorep_6931 .

Popović, Aleksandra S., Grgur, Branimir N., "Environmentally friendly cell with a rechargeable CF/AgCl-PPy cathode" in Program and the Book of abstracts / Twenty-first Young Researchers' Conference Materials Science and Engineering, November 29 – December 1, 2023, Belgrade, Serbia (2023):76,
https://hdl.handle.net/21.15107/rcub_technorep_6931 .

TY  - JOUR
AU  - Popović, Aleksandra S.
AU  - Gvozdenović, Milica M.
AU  - Janković, Ana
AU  - Jugović, Branimir
AU  - Grgur, Branimir
PY  - 2023
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/6594
AB  - Electrochemical Energy Storage (EES) technologies are playing a significant role in the aspirations to decrease the usage of fossil fuels and move toward an environmentally conscious society. Due to the importance of EES technologies, more researchers are looking for an efficient and effective electrode material, which is the most important part of the EES system that possibly could result in much-needed advancements in the field. However, incoming researchers have a diverse backgrounds and as newcomers to the electrochemical community, they sometimes lack familiarity with the core concepts, well-established procedures, and methodologies that define the standards of the discipline. This issue's importance has been acknowledged, and various publications have been written to guide researchers in doing accurate evaluations. However, to the best of our knowledge, even though these publications demonstrate the methodologies and procedures for approaching the existing challenges none of them address the offered topic with an actual example. To address this gap, we present a step-by-step procedure for the electrochemical analysis of polypyrrole, a widely utilized conducting polymer with significant potential as an electrode material for supercapacitors and batteries.
PB  - Elsevier BV
T2  - Synthetic Metals
T1  - Polypyrrole on graphite: An exemplary model system for comprehensive electrochemical analysis of energy storage materials
SP  - 117386
VL  - 297
DO  - 10.1016/j.synthmet.2023.117386
UR  - https://hdl.handle.net/21.15107/rcub_dais_14707
ER  - 

@article{
author = "Popović, Aleksandra S. and Gvozdenović, Milica M. and Janković, Ana and Jugović, Branimir and Grgur, Branimir",
year = "2023",
abstract = "Electrochemical Energy Storage (EES) technologies are playing a significant role in the aspirations to decrease the usage of fossil fuels and move toward an environmentally conscious society. Due to the importance of EES technologies, more researchers are looking for an efficient and effective electrode material, which is the most important part of the EES system that possibly could result in much-needed advancements in the field. However, incoming researchers have a diverse backgrounds and as newcomers to the electrochemical community, they sometimes lack familiarity with the core concepts, well-established procedures, and methodologies that define the standards of the discipline. This issue's importance has been acknowledged, and various publications have been written to guide researchers in doing accurate evaluations. However, to the best of our knowledge, even though these publications demonstrate the methodologies and procedures for approaching the existing challenges none of them address the offered topic with an actual example. To address this gap, we present a step-by-step procedure for the electrochemical analysis of polypyrrole, a widely utilized conducting polymer with significant potential as an electrode material for supercapacitors and batteries.",
publisher = "Elsevier BV",
journal = "Synthetic Metals",
title = "Polypyrrole on graphite: An exemplary model system for comprehensive electrochemical analysis of energy storage materials",
pages = "117386",
volume = "297",
doi = "10.1016/j.synthmet.2023.117386",
url = "https://hdl.handle.net/21.15107/rcub_dais_14707"
}

Popović, A. S., Gvozdenović, M. M., Janković, A., Jugović, B.,& Grgur, B.. (2023). Polypyrrole on graphite: An exemplary model system for comprehensive electrochemical analysis of energy storage materials. in Synthetic Metals
Elsevier BV., 297, 117386.
https://doi.org/10.1016/j.synthmet.2023.117386
https://hdl.handle.net/21.15107/rcub_dais_14707

Popović AS, Gvozdenović MM, Janković A, Jugović B, Grgur B. Polypyrrole on graphite: An exemplary model system for comprehensive electrochemical analysis of energy storage materials. in Synthetic Metals. 2023;297:117386.
doi:10.1016/j.synthmet.2023.117386
https://hdl.handle.net/21.15107/rcub_dais_14707 .

Popović, Aleksandra S., Gvozdenović, Milica M., Janković, Ana, Jugović, Branimir, Grgur, Branimir, "Polypyrrole on graphite: An exemplary model system for comprehensive electrochemical analysis of energy storage materials" in Synthetic Metals, 297 (2023):117386,
https://doi.org/10.1016/j.synthmet.2023.117386 .,
https://hdl.handle.net/21.15107/rcub_dais_14707 .

TY  - JOUR
AU  - Stojisavljević, Predrag N.
AU  - Ivanković, Negovan D.
AU  - Mijin, Dušan Ž.
AU  - Tomašević, Anđelka V.
AU  - Grgur, Branimir N.
AU  - Samolov, Aleksandra D.
AU  - Stupar, Stevan Lj.
PY  - 2022
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5248
AB  - The study's primary goal is to determine carbamate pesticide methomyl's kinetic parameters and degradation efficiency from water solution by direct electrochemical oxidation using IrOX anode. Also, define the dependence of the efficiency of methomyl decomposition by direct electrochemical oxidation on the initial concentration of pesticide and electrolyte, applied current, and pH value. The results of methomyl degradation by direct electrochemical oxidation obey the pseudo-first kinetic order. Ultraviolet-visible (UV-Vis) spectroscopy followed the methomyl concentration during the study. The degradation products were studied using the Fourier transform infrared (FT-IR) spectroscopy. Also, this study determines the energy consumption and optimal initial conditions. The phytotoxicity of pesticide and degradation products was studied using mung beans.
PB  - ESG
T2  - International Journal of Electrochemical Science
T1  - Direct Electrochemical Degradation of Carbamate Pesticide Methomyl Using IrOX Anode
SP  - 220757
VL  - 17
DO  - 10.20964/2022.07.56
ER  - 

@article{
author = "Stojisavljević, Predrag N. and Ivanković, Negovan D. and Mijin, Dušan Ž. and Tomašević, Anđelka V. and Grgur, Branimir N. and Samolov, Aleksandra D. and Stupar, Stevan Lj.",
year = "2022",
abstract = "The study's primary goal is to determine carbamate pesticide methomyl's kinetic parameters and degradation efficiency from water solution by direct electrochemical oxidation using IrOX anode. Also, define the dependence of the efficiency of methomyl decomposition by direct electrochemical oxidation on the initial concentration of pesticide and electrolyte, applied current, and pH value. The results of methomyl degradation by direct electrochemical oxidation obey the pseudo-first kinetic order. Ultraviolet-visible (UV-Vis) spectroscopy followed the methomyl concentration during the study. The degradation products were studied using the Fourier transform infrared (FT-IR) spectroscopy. Also, this study determines the energy consumption and optimal initial conditions. The phytotoxicity of pesticide and degradation products was studied using mung beans.",
publisher = "ESG",
journal = "International Journal of Electrochemical Science",
title = "Direct Electrochemical Degradation of Carbamate Pesticide Methomyl Using IrOX Anode",
pages = "220757",
volume = "17",
doi = "10.20964/2022.07.56"
}

Stojisavljević, P. N., Ivanković, N. D., Mijin, D. Ž., Tomašević, A. V., Grgur, B. N., Samolov, A. D.,& Stupar, S. Lj.. (2022). Direct Electrochemical Degradation of Carbamate Pesticide Methomyl Using IrOX Anode. in International Journal of Electrochemical Science
ESG., 17, 220757.
https://doi.org/10.20964/2022.07.56

Stojisavljević PN, Ivanković ND, Mijin DŽ, Tomašević AV, Grgur BN, Samolov AD, Stupar SL. Direct Electrochemical Degradation of Carbamate Pesticide Methomyl Using IrOX Anode. in International Journal of Electrochemical Science. 2022;17:220757.
doi:10.20964/2022.07.56 .

Stojisavljević, Predrag N., Ivanković, Negovan D., Mijin, Dušan Ž., Tomašević, Anđelka V., Grgur, Branimir N., Samolov, Aleksandra D., Stupar, Stevan Lj., "Direct Electrochemical Degradation of Carbamate Pesticide Methomyl Using IrOX Anode" in International Journal of Electrochemical Science, 17 (2022):220757,
https://doi.org/10.20964/2022.07.56 . .

TY  - JOUR
AU  - Grgur, Branimir N.
AU  - Jugović, Branimir Z.
AU  - Gvozdenović, Milica M.
PY  - 2022
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5140
AB  - The initial corrosion behavior of AZ63 magnesium alloy was investigated in 1, 3, 5 and 7 wt.% NaCl solutions by means of corrosion potential, linear polarization, electrochemical impedance spectroscopy, and polarization measurements, during exposure in the corrosion media. Results show that the increase in chloride concentration provokes an increase in the corrosion rate. Based on the obtained kinetics parameters the mechanisms of anodic dissolution and hydrogen evolution reactions were discussed, and kinetic models were proposed. It is concluded that anodic dissolution proceeds under Temkin conditions and hydrogen evolution reaction depends on the surface coverage of Mg(OH)2 species.
PB  - Nonferrous Metals Society of China
T2  - Transactions of Nonferrous Metals Society of China (English Edition)
T1  - Influence of chloride ion concentration on initial corrosion of AZ63 magnesium alloy
EP  - 1143
IS  - 4
SP  - 1133
VL  - 32
DO  - 10.1016/S1003-6326(22)65861-8
ER  - 

@article{
author = "Grgur, Branimir N. and Jugović, Branimir Z. and Gvozdenović, Milica M.",
year = "2022",
abstract = "The initial corrosion behavior of AZ63 magnesium alloy was investigated in 1, 3, 5 and 7 wt.% NaCl solutions by means of corrosion potential, linear polarization, electrochemical impedance spectroscopy, and polarization measurements, during exposure in the corrosion media. Results show that the increase in chloride concentration provokes an increase in the corrosion rate. Based on the obtained kinetics parameters the mechanisms of anodic dissolution and hydrogen evolution reactions were discussed, and kinetic models were proposed. It is concluded that anodic dissolution proceeds under Temkin conditions and hydrogen evolution reaction depends on the surface coverage of Mg(OH)2 species.",
publisher = "Nonferrous Metals Society of China",
journal = "Transactions of Nonferrous Metals Society of China (English Edition)",
title = "Influence of chloride ion concentration on initial corrosion of AZ63 magnesium alloy",
pages = "1143-1133",
number = "4",
volume = "32",
doi = "10.1016/S1003-6326(22)65861-8"
}

Grgur, B. N., Jugović, B. Z.,& Gvozdenović, M. M.. (2022). Influence of chloride ion concentration on initial corrosion of AZ63 magnesium alloy. in Transactions of Nonferrous Metals Society of China (English Edition)
Nonferrous Metals Society of China., 32(4), 1133-1143.
https://doi.org/10.1016/S1003-6326(22)65861-8

Grgur BN, Jugović BZ, Gvozdenović MM. Influence of chloride ion concentration on initial corrosion of AZ63 magnesium alloy. in Transactions of Nonferrous Metals Society of China (English Edition). 2022;32(4):1133-1143.
doi:10.1016/S1003-6326(22)65861-8 .

Grgur, Branimir N., Jugović, Branimir Z., Gvozdenović, Milica M., "Influence of chloride ion concentration on initial corrosion of AZ63 magnesium alloy" in Transactions of Nonferrous Metals Society of China (English Edition), 32, no. 4 (2022):1133-1143,
https://doi.org/10.1016/S1003-6326(22)65861-8 . .

TY  - CONF
AU  - Popović, Aleksandra S.
AU  - Grgur, Branimir N.
PY  - 2022
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/6835
AB  - The rapid increase in global energy consumption, along with the depletion of fossil fuels and
ongoing climate change require higher efficiency and more reliable electrochemical power sources
based on the current rechargeable batteries and supercapacitors. [1] Among the state-of-the-art lithiumion, secondary cells are the most widely used electrochemical energy storage devices in various fields,
due to the high energy density of the cell. [2] However, the cost-ineffectiveness and time-consuming
extraction process of Li systems are the main reasons why researchers are looking for alternatives. Even
rather old, the seawater-activated primary battery that has been discovered in 1978. [3], is becoming a
hot topic among the scientific community. Magnesium seawater activated batteries rely on magnesium
alloy as the anode material, while among different cathode materials, silver chloride (AgCl) and lead
chloride (PbCl2) are most widely applied. [4]
In this work, we presented a novel method of electrochemical synthesis of silver chloride (AgCl)
and lead chloride (PbCl2) electrodes using the galvanostatic charge/discharge techniques and we
investigated the characteristics of possible rechargeable magnesium seawater-activated cells.
For the possible rechargeable aqueous-based magnesium alloy AZ63 |3.5% NaCl | Ag|AgCl cell
in the current range of 0.4-2.9 A g-1
the specific capacity in the range of 192-140 Ah kg-1
, the energy of
285-199 Wh kg-1
, and power of 575 to 4135 W kg-1
, and for AZ63 |3.5% NaCl | Pb|PbCl2 in the current
range of to 0.4-3.44 A g-1
the specific capacity in the range of 127-83.6 Ah kg-1, the energy of 130-84
Wh kg-1
and power of 481 to 3463 W kg-1
are obtained.
PB  - Belgrade : University, Faculty of Physical Chemistry
C3  - Program and Book of Abstracts / Contemporary batteries and supercapacitors, International Symposium Belgrade, COIN2022, June 1-2, 2022, Belgrade, Serbia
T1  - Electrochemical Formation and Behavior of Silver and Lead Chlorides as Potential Cathodes for Rechargeable Magnesium Seawater Battery
SP  - 23
UR  - https://hdl.handle.net/21.15107/rcub_technorep_6835
ER  - 

@conference{
author = "Popović, Aleksandra S. and Grgur, Branimir N.",
year = "2022",
abstract = "The rapid increase in global energy consumption, along with the depletion of fossil fuels and
ongoing climate change require higher efficiency and more reliable electrochemical power sources
based on the current rechargeable batteries and supercapacitors. [1] Among the state-of-the-art lithiumion, secondary cells are the most widely used electrochemical energy storage devices in various fields,
due to the high energy density of the cell. [2] However, the cost-ineffectiveness and time-consuming
extraction process of Li systems are the main reasons why researchers are looking for alternatives. Even
rather old, the seawater-activated primary battery that has been discovered in 1978. [3], is becoming a
hot topic among the scientific community. Magnesium seawater activated batteries rely on magnesium
alloy as the anode material, while among different cathode materials, silver chloride (AgCl) and lead
chloride (PbCl2) are most widely applied. [4]
In this work, we presented a novel method of electrochemical synthesis of silver chloride (AgCl)
and lead chloride (PbCl2) electrodes using the galvanostatic charge/discharge techniques and we
investigated the characteristics of possible rechargeable magnesium seawater-activated cells.
For the possible rechargeable aqueous-based magnesium alloy AZ63 |3.5% NaCl | Ag|AgCl cell
in the current range of 0.4-2.9 A g-1
the specific capacity in the range of 192-140 Ah kg-1
, the energy of
285-199 Wh kg-1
, and power of 575 to 4135 W kg-1
, and for AZ63 |3.5% NaCl | Pb|PbCl2 in the current
range of to 0.4-3.44 A g-1
the specific capacity in the range of 127-83.6 Ah kg-1, the energy of 130-84
Wh kg-1
and power of 481 to 3463 W kg-1
are obtained.",
publisher = "Belgrade : University, Faculty of Physical Chemistry",
journal = "Program and Book of Abstracts / Contemporary batteries and supercapacitors, International Symposium Belgrade, COIN2022, June 1-2, 2022, Belgrade, Serbia",
title = "Electrochemical Formation and Behavior of Silver and Lead Chlorides as Potential Cathodes for Rechargeable Magnesium Seawater Battery",
pages = "23",
url = "https://hdl.handle.net/21.15107/rcub_technorep_6835"
}

Popović, A. S.,& Grgur, B. N.. (2022). Electrochemical Formation and Behavior of Silver and Lead Chlorides as Potential Cathodes for Rechargeable Magnesium Seawater Battery. in Program and Book of Abstracts / Contemporary batteries and supercapacitors, International Symposium Belgrade, COIN2022, June 1-2, 2022, Belgrade, Serbia
Belgrade : University, Faculty of Physical Chemistry., 23.
https://hdl.handle.net/21.15107/rcub_technorep_6835

Popović AS, Grgur BN. Electrochemical Formation and Behavior of Silver and Lead Chlorides as Potential Cathodes for Rechargeable Magnesium Seawater Battery. in Program and Book of Abstracts / Contemporary batteries and supercapacitors, International Symposium Belgrade, COIN2022, June 1-2, 2022, Belgrade, Serbia. 2022;:23.
https://hdl.handle.net/21.15107/rcub_technorep_6835 .

Popović, Aleksandra S., Grgur, Branimir N., "Electrochemical Formation and Behavior of Silver and Lead Chlorides as Potential Cathodes for Rechargeable Magnesium Seawater Battery" in Program and Book of Abstracts / Contemporary batteries and supercapacitors, International Symposium Belgrade, COIN2022, June 1-2, 2022, Belgrade, Serbia (2022):23,
https://hdl.handle.net/21.15107/rcub_technorep_6835 .

TY  - CONF
AU  - Popović, Aleksandra S.
AU  - Grgur, Branimir N.
PY  - 2022
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/6853
AB  - Over the last decades we are witnesses of astonishing development of different electrode materials for alkali-ion and metal-air batteries [1] supercapacitors [2] and supercapattery [3]. Even so, some rather old electrochemical systems have still space for further improvement. Seawater-activated primary battery, as another example of the old systems, discovered in 1878 [4] and developed by Bell Telephone Laboratories in 1945 as the power source for electric torpedoes, are used for a wide range of applications. [5]. Among many different cathode materials, silver chloride (AgCl) and lead chloride (PbCl2) are most widely applied [5]. An improvement of AgCl synthesis is reported in our previous work [6] in which the fast and low-cost modified process of successive ion layer adsorption and reaction (SILAR) is effectively applied to form carbon felt-silver chloride cathode materials for primary cell. In this work we investigated electrochemical synthesis of polypyrrole on a carbon felt (CF/PPy) electrode. Further, the CF/PPy electrode is modified by AgCl by applying modified SILAR method. Using the cyclic voltammetry and charge discharge techniques, it is shown superior behavior of composite CF/PPy-AgCl electrode. For the possible rechargeable aqueous based magnesium alloy AZ63 |3.5% NaCl | CF/PPy-AgCl cell in the current range of 135 to 1350 A g-1 the specific capacity in the range of 35-25 Ah kg-1 , energy of 45-25 Wh kg-1 and power of 100 to 1600 W kg-1 are obtained. Also the cyclic stability is determined, and concluded that such a simple cell using small photovoltaic cell could be charged at least 100 times, depending of Mg-alloy mass. The possibilities of further improvement of the system is considered.
PB  - Belgrade : University, Faculty of Physical Chemistry
C3  - Program and Book of Abstracts / Contemporary batteries and supercapacitors, International Symposium Belgrade, COIN2022, June 1-2, 2022, Belgrade, Serbia
T1  - Polypyrrole-silver Chloride Composite as Energy Storage Materials
SP  - 18
UR  - https://hdl.handle.net/21.15107/rcub_technorep_6853
ER  - 

@conference{
author = "Popović, Aleksandra S. and Grgur, Branimir N.",
year = "2022",
abstract = "Over the last decades we are witnesses of astonishing development of different electrode materials for alkali-ion and metal-air batteries [1] supercapacitors [2] and supercapattery [3]. Even so, some rather old electrochemical systems have still space for further improvement. Seawater-activated primary battery, as another example of the old systems, discovered in 1878 [4] and developed by Bell Telephone Laboratories in 1945 as the power source for electric torpedoes, are used for a wide range of applications. [5]. Among many different cathode materials, silver chloride (AgCl) and lead chloride (PbCl2) are most widely applied [5]. An improvement of AgCl synthesis is reported in our previous work [6] in which the fast and low-cost modified process of successive ion layer adsorption and reaction (SILAR) is effectively applied to form carbon felt-silver chloride cathode materials for primary cell. In this work we investigated electrochemical synthesis of polypyrrole on a carbon felt (CF/PPy) electrode. Further, the CF/PPy electrode is modified by AgCl by applying modified SILAR method. Using the cyclic voltammetry and charge discharge techniques, it is shown superior behavior of composite CF/PPy-AgCl electrode. For the possible rechargeable aqueous based magnesium alloy AZ63 |3.5% NaCl | CF/PPy-AgCl cell in the current range of 135 to 1350 A g-1 the specific capacity in the range of 35-25 Ah kg-1 , energy of 45-25 Wh kg-1 and power of 100 to 1600 W kg-1 are obtained. Also the cyclic stability is determined, and concluded that such a simple cell using small photovoltaic cell could be charged at least 100 times, depending of Mg-alloy mass. The possibilities of further improvement of the system is considered.",
publisher = "Belgrade : University, Faculty of Physical Chemistry",
journal = "Program and Book of Abstracts / Contemporary batteries and supercapacitors, International Symposium Belgrade, COIN2022, June 1-2, 2022, Belgrade, Serbia",
title = "Polypyrrole-silver Chloride Composite as Energy Storage Materials",
pages = "18",
url = "https://hdl.handle.net/21.15107/rcub_technorep_6853"
}

Popović, A. S.,& Grgur, B. N.. (2022). Polypyrrole-silver Chloride Composite as Energy Storage Materials. in Program and Book of Abstracts / Contemporary batteries and supercapacitors, International Symposium Belgrade, COIN2022, June 1-2, 2022, Belgrade, Serbia
Belgrade : University, Faculty of Physical Chemistry., 18.
https://hdl.handle.net/21.15107/rcub_technorep_6853

Popović AS, Grgur BN. Polypyrrole-silver Chloride Composite as Energy Storage Materials. in Program and Book of Abstracts / Contemporary batteries and supercapacitors, International Symposium Belgrade, COIN2022, June 1-2, 2022, Belgrade, Serbia. 2022;:18.
https://hdl.handle.net/21.15107/rcub_technorep_6853 .

Popović, Aleksandra S., Grgur, Branimir N., "Polypyrrole-silver Chloride Composite as Energy Storage Materials" in Program and Book of Abstracts / Contemporary batteries and supercapacitors, International Symposium Belgrade, COIN2022, June 1-2, 2022, Belgrade, Serbia (2022):18,
https://hdl.handle.net/21.15107/rcub_technorep_6853 .

TY  - CONF
AU  - Popović, Aleksandra S.
AU  - Grgur, Branimir N.
PY  - 2022
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/6855
AB  - Carbon felt functionalized with galvanostatically synthesized polypyrrole was used as a
substrate for the formation of CF/PPy- AgCl electrode. AgCl was deposited by the
application of the SILAR method. The electrochemical behavior of the as-synthesized
composite was evaluated through cyclic voltammetry and charge-discharge techniques.
Experimental results show the great potential for the usage of composite CF/PPy- AgCl as
cathode material in rechargeable aqueous-based Mg cell. In the current range of 135 to 1350
A g-1
, the specific capacity in the range of 35 to 25 Ah kg-1
, the energy of 45 to 25 Wh kg-1
,
and power of 100 to 1600 W kg-1
are obtained for the potential rechargeable aqueous AZ63
|3.5% NaCl |CF/PPy-AgCl cell. Additionally, the cyclic stability is assessed, and it is
concluded that, depending on the mass of the magnesium alloy, such a simple cell may be
charged at least 100 times. The potential for additional system improvement is taken into
account. Future work concerns the way of improving the cycling stability of cathode
material.
PB  - Belgrade : Institute of Technical Sciences of SASA
C3  - Program and the Book of Abstracts / Twentieth Young Researchers' Conference Materials Science and Engineering, November 30 – December 2, 2022, Belgrade, Serbia
T1  - Carbon felt/PPy-functionalized/AgCl composite as cathode material for rechargeble Mg cell
SP  - 70
UR  - https://hdl.handle.net/21.15107/rcub_technorep_6855
ER  - 

@conference{
author = "Popović, Aleksandra S. and Grgur, Branimir N.",
year = "2022",
abstract = "Carbon felt functionalized with galvanostatically synthesized polypyrrole was used as a
substrate for the formation of CF/PPy- AgCl electrode. AgCl was deposited by the
application of the SILAR method. The electrochemical behavior of the as-synthesized
composite was evaluated through cyclic voltammetry and charge-discharge techniques.
Experimental results show the great potential for the usage of composite CF/PPy- AgCl as
cathode material in rechargeable aqueous-based Mg cell. In the current range of 135 to 1350
A g-1
, the specific capacity in the range of 35 to 25 Ah kg-1
, the energy of 45 to 25 Wh kg-1
,
and power of 100 to 1600 W kg-1
are obtained for the potential rechargeable aqueous AZ63
|3.5% NaCl |CF/PPy-AgCl cell. Additionally, the cyclic stability is assessed, and it is
concluded that, depending on the mass of the magnesium alloy, such a simple cell may be
charged at least 100 times. The potential for additional system improvement is taken into
account. Future work concerns the way of improving the cycling stability of cathode
material.",
publisher = "Belgrade : Institute of Technical Sciences of SASA",
journal = "Program and the Book of Abstracts / Twentieth Young Researchers' Conference Materials Science and Engineering, November 30 – December 2, 2022, Belgrade, Serbia",
title = "Carbon felt/PPy-functionalized/AgCl composite as cathode material for rechargeble Mg cell",
pages = "70",
url = "https://hdl.handle.net/21.15107/rcub_technorep_6855"
}

Popović, A. S.,& Grgur, B. N.. (2022). Carbon felt/PPy-functionalized/AgCl composite as cathode material for rechargeble Mg cell. in Program and the Book of Abstracts / Twentieth Young Researchers' Conference Materials Science and Engineering, November 30 – December 2, 2022, Belgrade, Serbia
Belgrade : Institute of Technical Sciences of SASA., 70.
https://hdl.handle.net/21.15107/rcub_technorep_6855

Popović AS, Grgur BN. Carbon felt/PPy-functionalized/AgCl composite as cathode material for rechargeble Mg cell. in Program and the Book of Abstracts / Twentieth Young Researchers' Conference Materials Science and Engineering, November 30 – December 2, 2022, Belgrade, Serbia. 2022;:70.
https://hdl.handle.net/21.15107/rcub_technorep_6855 .

Popović, Aleksandra S., Grgur, Branimir N., "Carbon felt/PPy-functionalized/AgCl composite as cathode material for rechargeble Mg cell" in Program and the Book of Abstracts / Twentieth Young Researchers' Conference Materials Science and Engineering, November 30 – December 2, 2022, Belgrade, Serbia (2022):70,
https://hdl.handle.net/21.15107/rcub_technorep_6855 .

TY  - CONF
AU  - Popović, Aleksandra S.
AU  - Grgur, Branimir N.
PY  - 2022
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/6856
AB  - Over the last decades we are witnesses of astonishing development of different electrode
materials for alkali-ion and metal-air batteries, supercapacitors, and supercapattery. Even
so, some rather old electrochemical systems have still space for further improvement.
Seawater-activated primary battery, as another example of the old systems, discovered in
1878 and developed by Bell Telephone Laboratories in 1945 as the power source for electric
torpedoes, are used for a wide range of applications. Among many different cathode
materials, silver chloride (AgCl) and lead chloride (PbCl2) are most widely applied. An
improvement of AgCl synthesis is reported in our previous work in which the fast and lowcost modified process of successive ion layer adsorption and reaction (SILAR) is effectively
applied to form carbon felt-silver chloride cathode materials for primary cell.
In this work we investigated electrochemical synthesis of polypyrrole on a carbon felt
(CF/PPy) electrode. Further, the CF/PPy electrode is modified by AgCl by applying modified
SILAR method. Using the cyclic voltammetry and charge-discharge techniques, it is shown
superior behavior of composite CF/PPy-AgCl electrode. For the possible rechargeable
aqueous based magnesium alloy AZ63 |3.5% NaCl | CF/PPy-AgCl cell in the current range of
135 to 1350 A g-1 the specific capacity in the range of 35-25 Ah kg-1, energy of 45-25 Wh kg1 and power of 100 to 1600 W kg-1 are obtained. Also the cyclic stability is determined, and
concluded that such a simple cell using small photovoltaic cell could be charged at least 100
times, depending of Mg-alloy mass. The possibilities of further improvement of the system
is considered.
PB  - Belgrade : Institut za istraživanja i projektovanja u privredi
C3  - Abstract proceedings / Young Researches Conference 2022, YOURS 2022, 25th May 2022, Belgrade
T1  - Carbon felt-polypyrrole-silver chloride composite as positive materials for rechargeable magnesium batteries
SP  - 12
UR  - https://hdl.handle.net/21.15107/rcub_technorep_6856
ER  - 

@conference{
author = "Popović, Aleksandra S. and Grgur, Branimir N.",
year = "2022",
abstract = "Over the last decades we are witnesses of astonishing development of different electrode
materials for alkali-ion and metal-air batteries, supercapacitors, and supercapattery. Even
so, some rather old electrochemical systems have still space for further improvement.
Seawater-activated primary battery, as another example of the old systems, discovered in
1878 and developed by Bell Telephone Laboratories in 1945 as the power source for electric
torpedoes, are used for a wide range of applications. Among many different cathode
materials, silver chloride (AgCl) and lead chloride (PbCl2) are most widely applied. An
improvement of AgCl synthesis is reported in our previous work in which the fast and lowcost modified process of successive ion layer adsorption and reaction (SILAR) is effectively
applied to form carbon felt-silver chloride cathode materials for primary cell.
In this work we investigated electrochemical synthesis of polypyrrole on a carbon felt
(CF/PPy) electrode. Further, the CF/PPy electrode is modified by AgCl by applying modified
SILAR method. Using the cyclic voltammetry and charge-discharge techniques, it is shown
superior behavior of composite CF/PPy-AgCl electrode. For the possible rechargeable
aqueous based magnesium alloy AZ63 |3.5% NaCl | CF/PPy-AgCl cell in the current range of
135 to 1350 A g-1 the specific capacity in the range of 35-25 Ah kg-1, energy of 45-25 Wh kg1 and power of 100 to 1600 W kg-1 are obtained. Also the cyclic stability is determined, and
concluded that such a simple cell using small photovoltaic cell could be charged at least 100
times, depending of Mg-alloy mass. The possibilities of further improvement of the system
is considered.",
publisher = "Belgrade : Institut za istraživanja i projektovanja u privredi",
journal = "Abstract proceedings / Young Researches Conference 2022, YOURS 2022, 25th May 2022, Belgrade",
title = "Carbon felt-polypyrrole-silver chloride composite as positive materials for rechargeable magnesium batteries",
pages = "12",
url = "https://hdl.handle.net/21.15107/rcub_technorep_6856"
}

Popović, A. S.,& Grgur, B. N.. (2022). Carbon felt-polypyrrole-silver chloride composite as positive materials for rechargeable magnesium batteries. in Abstract proceedings / Young Researches Conference 2022, YOURS 2022, 25th May 2022, Belgrade
Belgrade : Institut za istraživanja i projektovanja u privredi., 12.
https://hdl.handle.net/21.15107/rcub_technorep_6856

Popović AS, Grgur BN. Carbon felt-polypyrrole-silver chloride composite as positive materials for rechargeable magnesium batteries. in Abstract proceedings / Young Researches Conference 2022, YOURS 2022, 25th May 2022, Belgrade. 2022;:12.
https://hdl.handle.net/21.15107/rcub_technorep_6856 .

Popović, Aleksandra S., Grgur, Branimir N., "Carbon felt-polypyrrole-silver chloride composite as positive materials for rechargeable magnesium batteries" in Abstract proceedings / Young Researches Conference 2022, YOURS 2022, 25th May 2022, Belgrade (2022):12,
https://hdl.handle.net/21.15107/rcub_technorep_6856 .

TY  - CONF
AU  - Popović, Aleksandra S.
AU  - Grgur, Branimir N.
PY  - 2022
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/6857
AB  - U radu je ispitivano elektrohemijsko ponašanje elektrode na bazi polipirola (PPy) kao
katodnog materijala u magnezijumskim punjivim celijama. PPy je sintetisan galvanostatski
na ugljenicnoj tkanini (CF). Potom je na CF/PPy nanet AgCl primenom modifikovane
metode sukcesivne jonske adsorpcije i reakcije (SILAR) [1]. Primenom ciklicne
voltametrije i galavnostatskog punjenja/pražnjenja pokazano je veoma dobro
elektrohemijsko ponašanje kompozitnog materijala CF/PPy-AgCl. Za punjivu
magnezijumsku celiju na bazi vodenog elektrolita: AZ63 | 3.5% NaCl | CF/PPy-AgCl,
primenom specificnih struja u opsegu od 135 do 1350 A g-1 dobijene su vrednosti
specificne energije u opsegu 42-25 Wh kg-1, specificne snage 100 – 1600 W kg-1,
specificnog kapaciteta 35-25 Ah kg-1. Tako e, ispitivana je i ciklicna stabilnost.
AB  - The electrochemical behavior of an electrode based on polypyrrole (PPy) as a cathode
material in rechargeable aqueous-based magnesium cells was investigated. PPy was
synthesized galvanostatically on carbon felt (CF). AgCl was then applied to CF / PPy using
the modified successive ionic adsorption and reaction method (SILAR) [1]. The
application of cyclic voltammetry and galvanostatic charge/discharge showed very good
electrochemical behavior of the composite material CF/PPy-AgCl. For rechargeable
magnesium cell based on water electrolyte: AZ63 | 3.5% NaCl | CF/PPy-AgCl, using
specific currents in the range from 135 to 1350 A g-1, the values of specific energy of 42-
25 Wh kg-1, specific power 100 - 1600 W kg-1, and specific capacity 35-25 Ah kg-1 were
obtained. Cyclic stability was also examined.
PB  - Beograd : Srpsko hemijsko društvo
C3  - Kratki izvodi radova ; Knjiga radova / 58. savetovanje Srpskog hemijskog društva, Beograd, 9. i 10. jun 2022. godine
T1  - Kompozit polipirol/srebro-hlorid kao katodni materijal za punjive magnezijumske baterije
T1  - Polypyrol/silver chloride composite as cathodic material for rechargeable magnesium batteries
SP  - 74
UR  - https://hdl.handle.net/21.15107/rcub_technorep_6857
ER  - 

@conference{
author = "Popović, Aleksandra S. and Grgur, Branimir N.",
year = "2022",
abstract = "U radu je ispitivano elektrohemijsko ponašanje elektrode na bazi polipirola (PPy) kao
katodnog materijala u magnezijumskim punjivim celijama. PPy je sintetisan galvanostatski
na ugljenicnoj tkanini (CF). Potom je na CF/PPy nanet AgCl primenom modifikovane
metode sukcesivne jonske adsorpcije i reakcije (SILAR) [1]. Primenom ciklicne
voltametrije i galavnostatskog punjenja/pražnjenja pokazano je veoma dobro
elektrohemijsko ponašanje kompozitnog materijala CF/PPy-AgCl. Za punjivu
magnezijumsku celiju na bazi vodenog elektrolita: AZ63 | 3.5% NaCl | CF/PPy-AgCl,
primenom specificnih struja u opsegu od 135 do 1350 A g-1 dobijene su vrednosti
specificne energije u opsegu 42-25 Wh kg-1, specificne snage 100 – 1600 W kg-1,
specificnog kapaciteta 35-25 Ah kg-1. Tako e, ispitivana je i ciklicna stabilnost., The electrochemical behavior of an electrode based on polypyrrole (PPy) as a cathode
material in rechargeable aqueous-based magnesium cells was investigated. PPy was
synthesized galvanostatically on carbon felt (CF). AgCl was then applied to CF / PPy using
the modified successive ionic adsorption and reaction method (SILAR) [1]. The
application of cyclic voltammetry and galvanostatic charge/discharge showed very good
electrochemical behavior of the composite material CF/PPy-AgCl. For rechargeable
magnesium cell based on water electrolyte: AZ63 | 3.5% NaCl | CF/PPy-AgCl, using
specific currents in the range from 135 to 1350 A g-1, the values of specific energy of 42-
25 Wh kg-1, specific power 100 - 1600 W kg-1, and specific capacity 35-25 Ah kg-1 were
obtained. Cyclic stability was also examined.",
publisher = "Beograd : Srpsko hemijsko društvo",
journal = "Kratki izvodi radova ; Knjiga radova / 58. savetovanje Srpskog hemijskog društva, Beograd, 9. i 10. jun 2022. godine",
title = "Kompozit polipirol/srebro-hlorid kao katodni materijal za punjive magnezijumske baterije, Polypyrol/silver chloride composite as cathodic material for rechargeable magnesium batteries",
pages = "74",
url = "https://hdl.handle.net/21.15107/rcub_technorep_6857"
}

Popović, A. S.,& Grgur, B. N.. (2022). Kompozit polipirol/srebro-hlorid kao katodni materijal za punjive magnezijumske baterije. in Kratki izvodi radova ; Knjiga radova / 58. savetovanje Srpskog hemijskog društva, Beograd, 9. i 10. jun 2022. godine
Beograd : Srpsko hemijsko društvo., 74.
https://hdl.handle.net/21.15107/rcub_technorep_6857

Popović AS, Grgur BN. Kompozit polipirol/srebro-hlorid kao katodni materijal za punjive magnezijumske baterije. in Kratki izvodi radova ; Knjiga radova / 58. savetovanje Srpskog hemijskog društva, Beograd, 9. i 10. jun 2022. godine. 2022;:74.
https://hdl.handle.net/21.15107/rcub_technorep_6857 .

Popović, Aleksandra S., Grgur, Branimir N., "Kompozit polipirol/srebro-hlorid kao katodni materijal za punjive magnezijumske baterije" in Kratki izvodi radova ; Knjiga radova / 58. savetovanje Srpskog hemijskog društva, Beograd, 9. i 10. jun 2022. godine (2022):74,
https://hdl.handle.net/21.15107/rcub_technorep_6857 .

TY  - JOUR
AU  - Rudolf, Rebeka
AU  - Majerič, Peter
AU  - Lazić, Vojkan
AU  - Grgur, Branimir
PY  - 2022
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5219
AB  - In this paper, we present the idea and development of a new gold-copper-zinc-germanium (AuCuZnGe) alloy, which is related to the method of production and research of its key properties, so that the new Au alloy could be used for jewelry production and in dental technology. The research design was associated with the determination of appropriate chemical composition, manufacturing technology, and performing the characterization. Melting and casting technologies were used to cast the AuCuZnGe alloy while rolling was used to prepare the cylinders and cutting to make square plates with a = 10 mm and thickness of 1 mm. Such plates were provided for corrosion testing. Observation of the plate′s microstructure was performed with Scanning Electron Microscopy (SEM) equipped by Energy-Dispersive X-ray spectrometry (EDS) and X-ray diffraction (XRD). Corrosion testing involved performing the following measurements: Polarization, the open circuit potentials, and linear polarization resistance. Based on the SEM, EDS, XRD, and results of corrosion testing it can be concluded that the new AuCuZnGe alloy possesses high corrosion stability and can be classified as a high noble alloy.
PB  - MDPI
T2  - Metals
T1  - Development of a New AuCuZnGe Alloy and Determination of Its Corrosion Properties
IS  - 8
SP  - 1284
VL  - 12
DO  - 10.3390/met12081284
ER  - 

@article{
author = "Rudolf, Rebeka and Majerič, Peter and Lazić, Vojkan and Grgur, Branimir",
year = "2022",
abstract = "In this paper, we present the idea and development of a new gold-copper-zinc-germanium (AuCuZnGe) alloy, which is related to the method of production and research of its key properties, so that the new Au alloy could be used for jewelry production and in dental technology. The research design was associated with the determination of appropriate chemical composition, manufacturing technology, and performing the characterization. Melting and casting technologies were used to cast the AuCuZnGe alloy while rolling was used to prepare the cylinders and cutting to make square plates with a = 10 mm and thickness of 1 mm. Such plates were provided for corrosion testing. Observation of the plate′s microstructure was performed with Scanning Electron Microscopy (SEM) equipped by Energy-Dispersive X-ray spectrometry (EDS) and X-ray diffraction (XRD). Corrosion testing involved performing the following measurements: Polarization, the open circuit potentials, and linear polarization resistance. Based on the SEM, EDS, XRD, and results of corrosion testing it can be concluded that the new AuCuZnGe alloy possesses high corrosion stability and can be classified as a high noble alloy.",
publisher = "MDPI",
journal = "Metals",
title = "Development of a New AuCuZnGe Alloy and Determination of Its Corrosion Properties",
number = "8",
pages = "1284",
volume = "12",
doi = "10.3390/met12081284"
}

Rudolf, R., Majerič, P., Lazić, V.,& Grgur, B.. (2022). Development of a New AuCuZnGe Alloy and Determination of Its Corrosion Properties. in Metals
MDPI., 12(8), 1284.
https://doi.org/10.3390/met12081284

Rudolf R, Majerič P, Lazić V, Grgur B. Development of a New AuCuZnGe Alloy and Determination of Its Corrosion Properties. in Metals. 2022;12(8):1284.
doi:10.3390/met12081284 .

Rudolf, Rebeka, Majerič, Peter, Lazić, Vojkan, Grgur, Branimir, "Development of a New AuCuZnGe Alloy and Determination of Its Corrosion Properties" in Metals, 12, no. 8 (2022):1284,
https://doi.org/10.3390/met12081284 . .

TY  - JOUR
AU  - Gojgić, Jelena
AU  - Petrović, Miloš
AU  - Jugović, Branimir
AU  - Jokić, Bojan
AU  - Grgur, Branimir
AU  - Gvozdenović, Milica
PY  - 2022
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5297
AB  - Polyaniline (PANI), due to its highly reversible electrochemistry with superior energy storage and delivery characteristics, is considered as an electrode material in batteries, capacitors, and hybrid systems. We used a facile electrochemical synthesis for the formation of the PANI electrode using galvanostatic polymerization of aniline on the graphite electrode at the current density of 2.0 mA cm−2 from the aqueous electrolyte containing 0.25 mol dm−3 aniline and 1.0 mol dm−3 H2SO4. Electrochemical and electrical characterization suggested excellent energy storage features of the PANI electrode in a three-electrode system with specific energy up to 53 Wh kg−1 and specific power up to 7600 W kg−1. After 2000 successive charge/discharge cycles at 9.5 Ag−1, the PANI electrode retained 95% of the initial capacity, with practically unaltered Coulombic efficiency of nearly 98%, providing a good base for future studies and practical applications.
PB  - MDPI
T2  - Polymers
T1  - Electrochemical and Electrical Performances of High Energy Storage Polyaniline Electrode with Supercapattery Behavior
IS  - 24
SP  - 5365
VL  - 14
DO  - 10.3390/polym14245365
ER  - 

@article{
author = "Gojgić, Jelena and Petrović, Miloš and Jugović, Branimir and Jokić, Bojan and Grgur, Branimir and Gvozdenović, Milica",
year = "2022",
abstract = "Polyaniline (PANI), due to its highly reversible electrochemistry with superior energy storage and delivery characteristics, is considered as an electrode material in batteries, capacitors, and hybrid systems. We used a facile electrochemical synthesis for the formation of the PANI electrode using galvanostatic polymerization of aniline on the graphite electrode at the current density of 2.0 mA cm−2 from the aqueous electrolyte containing 0.25 mol dm−3 aniline and 1.0 mol dm−3 H2SO4. Electrochemical and electrical characterization suggested excellent energy storage features of the PANI electrode in a three-electrode system with specific energy up to 53 Wh kg−1 and specific power up to 7600 W kg−1. After 2000 successive charge/discharge cycles at 9.5 Ag−1, the PANI electrode retained 95% of the initial capacity, with practically unaltered Coulombic efficiency of nearly 98%, providing a good base for future studies and practical applications.",
publisher = "MDPI",
journal = "Polymers",
title = "Electrochemical and Electrical Performances of High Energy Storage Polyaniline Electrode with Supercapattery Behavior",
number = "24",
pages = "5365",
volume = "14",
doi = "10.3390/polym14245365"
}

Gojgić, J., Petrović, M., Jugović, B., Jokić, B., Grgur, B.,& Gvozdenović, M.. (2022). Electrochemical and Electrical Performances of High Energy Storage Polyaniline Electrode with Supercapattery Behavior. in Polymers
MDPI., 14(24), 5365.
https://doi.org/10.3390/polym14245365

Gojgić J, Petrović M, Jugović B, Jokić B, Grgur B, Gvozdenović M. Electrochemical and Electrical Performances of High Energy Storage Polyaniline Electrode with Supercapattery Behavior. in Polymers. 2022;14(24):5365.
doi:10.3390/polym14245365 .

Gojgić, Jelena, Petrović, Miloš, Jugović, Branimir, Jokić, Bojan, Grgur, Branimir, Gvozdenović, Milica, "Electrochemical and Electrical Performances of High Energy Storage Polyaniline Electrode with Supercapattery Behavior" in Polymers, 14, no. 24 (2022):5365,
https://doi.org/10.3390/polym14245365 . .

TY  - JOUR
AU  - Grgur, Branimir
AU  - Lazic, Vojkan
AU  - Stojic, Dragana
AU  - Rudolf, Rebeka
PY  - 2021
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/4887
AB  - Platinum and nine commercial dental alloys with the contents of noble metals ranging from 27 wt.% to 97.6 wt. % were investigated by the procedure described in the Standard ISO 10271:2009, Electrochemical testing was performed in an argon purged solution of 0.9 % NaCl at pH = 7.2. The obtained values of the characteristic determined parameters of the alloys with different noble metal content, treating only Au, Pt, and Pd as noble, were compared with the American Dental Association (ADA) classification system. Based on the obtained results, the considered noble metal dental alloys were classified into three groups.
T2  - Corrosion Science
T1  - Electrochemical testing of noble metal dental alloys: The influence of their chemical composition on the corrosion resistance
VL  - 184
DO  - 10.1016/j.corsci.2021.109412
ER  - 

@article{
author = "Grgur, Branimir and Lazic, Vojkan and Stojic, Dragana and Rudolf, Rebeka",
year = "2021",
abstract = "Platinum and nine commercial dental alloys with the contents of noble metals ranging from 27 wt.% to 97.6 wt. % were investigated by the procedure described in the Standard ISO 10271:2009, Electrochemical testing was performed in an argon purged solution of 0.9 % NaCl at pH = 7.2. The obtained values of the characteristic determined parameters of the alloys with different noble metal content, treating only Au, Pt, and Pd as noble, were compared with the American Dental Association (ADA) classification system. Based on the obtained results, the considered noble metal dental alloys were classified into three groups.",
journal = "Corrosion Science",
title = "Electrochemical testing of noble metal dental alloys: The influence of their chemical composition on the corrosion resistance",
volume = "184",
doi = "10.1016/j.corsci.2021.109412"
}

Grgur, B., Lazic, V., Stojic, D.,& Rudolf, R.. (2021). Electrochemical testing of noble metal dental alloys: The influence of their chemical composition on the corrosion resistance. in Corrosion Science, 184.
https://doi.org/10.1016/j.corsci.2021.109412

Grgur B, Lazic V, Stojic D, Rudolf R. Electrochemical testing of noble metal dental alloys: The influence of their chemical composition on the corrosion resistance. in Corrosion Science. 2021;184.
doi:10.1016/j.corsci.2021.109412 .

Grgur, Branimir, Lazic, Vojkan, Stojic, Dragana, Rudolf, Rebeka, "Electrochemical testing of noble metal dental alloys: The influence of their chemical composition on the corrosion resistance" in Corrosion Science, 184 (2021),
https://doi.org/10.1016/j.corsci.2021.109412 . .

TY  - JOUR
AU  - Grgur, Branimir
AU  - Gojgić, Jelena
AU  - Petrović, Miloš
PY  - 2021
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/4898
AB  - The novel method based on the inexpensive and fast modified successive ion layer adsorption and reaction (SILAR) method of preparing silver chloride cathode on the carbon felt is developed. The electrochemical behavior of the silver chloride cathode in the combination with magnesium alloy AZ63 anode is investigated, as the seawater activated primary cell. Under the discharge rate of the cell of 1C, 157 mA g(-1) of active materials, the voltage discharge plateau of similar to 1.25 V-0.9 V; specific capacity of 130 mAh g(-1); specific energy of 145 mWh g(-1), and specific power of 175 mW g(-1) are obtained.
T2  - Journal of Power Sources
T1  - A novel method of preparing the silver chloride cathode for the magnesium seawater activated primary cell
VL  - 490
DO  - 10.1016/j.jpowsour.2021.229549
ER  - 

@article{
author = "Grgur, Branimir and Gojgić, Jelena and Petrović, Miloš",
year = "2021",
abstract = "The novel method based on the inexpensive and fast modified successive ion layer adsorption and reaction (SILAR) method of preparing silver chloride cathode on the carbon felt is developed. The electrochemical behavior of the silver chloride cathode in the combination with magnesium alloy AZ63 anode is investigated, as the seawater activated primary cell. Under the discharge rate of the cell of 1C, 157 mA g(-1) of active materials, the voltage discharge plateau of similar to 1.25 V-0.9 V; specific capacity of 130 mAh g(-1); specific energy of 145 mWh g(-1), and specific power of 175 mW g(-1) are obtained.",
journal = "Journal of Power Sources",
title = "A novel method of preparing the silver chloride cathode for the magnesium seawater activated primary cell",
volume = "490",
doi = "10.1016/j.jpowsour.2021.229549"
}

Grgur, B., Gojgić, J.,& Petrović, M.. (2021). A novel method of preparing the silver chloride cathode for the magnesium seawater activated primary cell. in Journal of Power Sources, 490.
https://doi.org/10.1016/j.jpowsour.2021.229549

Grgur B, Gojgić J, Petrović M. A novel method of preparing the silver chloride cathode for the magnesium seawater activated primary cell. in Journal of Power Sources. 2021;490.
doi:10.1016/j.jpowsour.2021.229549 .

Grgur, Branimir, Gojgić, Jelena, Petrović, Miloš, "A novel method of preparing the silver chloride cathode for the magnesium seawater activated primary cell" in Journal of Power Sources, 490 (2021),
https://doi.org/10.1016/j.jpowsour.2021.229549 . .

TY  - JOUR
AU  - Grgur, Branimir
PY  - 2021
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/4914
AB  - The paper considers galvanostatic discharge of different rechargeable cells. In the first part of the paper, the useful mathematical equations for the calculation of voltage, capacity, capacitance, energy, and power is given. In the second part of the paper, the proposal for the determinations of energy and power potentials of the electrode materials introducing the reference electrode as a reference point is discussed for different charge storage cells. The proposed analysis is applied on the polyaniline and lead-lead sulfate electrode discharge, and procedure how from the single electrode measurements, capacity, energy, and power of the hypothetical lead sulfate - polyaniline cell could be estimated.
T2  - International Journal of Electrochemical Science
T1  - On the Question of Energy and Power Potentials of the Electrode Materials in the Rechargeable Cells
IS  - 5
VL  - 16
DO  - 10.20964/2021.05.46
ER  - 

@article{
author = "Grgur, Branimir",
year = "2021",
abstract = "The paper considers galvanostatic discharge of different rechargeable cells. In the first part of the paper, the useful mathematical equations for the calculation of voltage, capacity, capacitance, energy, and power is given. In the second part of the paper, the proposal for the determinations of energy and power potentials of the electrode materials introducing the reference electrode as a reference point is discussed for different charge storage cells. The proposed analysis is applied on the polyaniline and lead-lead sulfate electrode discharge, and procedure how from the single electrode measurements, capacity, energy, and power of the hypothetical lead sulfate - polyaniline cell could be estimated.",
journal = "International Journal of Electrochemical Science",
title = "On the Question of Energy and Power Potentials of the Electrode Materials in the Rechargeable Cells",
number = "5",
volume = "16",
doi = "10.20964/2021.05.46"
}

Grgur, B.. (2021). On the Question of Energy and Power Potentials of the Electrode Materials in the Rechargeable Cells. in International Journal of Electrochemical Science, 16(5).
https://doi.org/10.20964/2021.05.46

Grgur B. On the Question of Energy and Power Potentials of the Electrode Materials in the Rechargeable Cells. in International Journal of Electrochemical Science. 2021;16(5).
doi:10.20964/2021.05.46 .

Grgur, Branimir, "On the Question of Energy and Power Potentials of the Electrode Materials in the Rechargeable Cells" in International Journal of Electrochemical Science, 16, no. 5 (2021),
https://doi.org/10.20964/2021.05.46 . .

TY  - JOUR
AU  - Grgur, Branimir
AU  - Trišović, Tomislav
AU  - Rafailović, Lidija
PY  - 2020
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/4397
AB  - The corrosion of the transport tank materials made of stainless steel 316Ti is investigated in a solution containing 12-15% of the commercial sodium hypochlorite solution. Using the electrochemical techniques, weight loss measurements, and optical microscope, it is shown that corrosion occurs due to the metastable pitting. It is proposed that formed metal oxides corrosion product could catalyzed chemical decomposition of hypochlorite solution to oxygen, which provokes the positive shift of the corrosion potentials into the region of metastable pitting.
PB  - Pergamon-Elsevier Science Ltd, Oxford
T2  - Engineering Failure Analysis
T1  - Corrosion of stainless steel 316Ti tank for the transport 12-15% of hypochlorite solution
VL  - 116
DO  - 10.1016/j.engfailanal.2020.104768
ER  - 

@article{
author = "Grgur, Branimir and Trišović, Tomislav and Rafailović, Lidija",
year = "2020",
abstract = "The corrosion of the transport tank materials made of stainless steel 316Ti is investigated in a solution containing 12-15% of the commercial sodium hypochlorite solution. Using the electrochemical techniques, weight loss measurements, and optical microscope, it is shown that corrosion occurs due to the metastable pitting. It is proposed that formed metal oxides corrosion product could catalyzed chemical decomposition of hypochlorite solution to oxygen, which provokes the positive shift of the corrosion potentials into the region of metastable pitting.",
publisher = "Pergamon-Elsevier Science Ltd, Oxford",
journal = "Engineering Failure Analysis",
title = "Corrosion of stainless steel 316Ti tank for the transport 12-15% of hypochlorite solution",
volume = "116",
doi = "10.1016/j.engfailanal.2020.104768"
}

Grgur, B., Trišović, T.,& Rafailović, L.. (2020). Corrosion of stainless steel 316Ti tank for the transport 12-15% of hypochlorite solution. in Engineering Failure Analysis
Pergamon-Elsevier Science Ltd, Oxford., 116.
https://doi.org/10.1016/j.engfailanal.2020.104768

Grgur B, Trišović T, Rafailović L. Corrosion of stainless steel 316Ti tank for the transport 12-15% of hypochlorite solution. in Engineering Failure Analysis. 2020;116.
doi:10.1016/j.engfailanal.2020.104768 .

Grgur, Branimir, Trišović, Tomislav, Rafailović, Lidija, "Corrosion of stainless steel 316Ti tank for the transport 12-15% of hypochlorite solution" in Engineering Failure Analysis, 116 (2020),
https://doi.org/10.1016/j.engfailanal.2020.104768 . .

TY  - JOUR
AU  - Stupar, Stevan
AU  - Grgur, Branimir
AU  - Radišić, Marina
AU  - Onjia, Antonije
AU  - Ivanković, Negovan
AU  - Tomašević, Anđelka
AU  - Mijin, Dušan
PY  - 2020
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/4508
AB  - The degradation of Acid Blue 111 anthraquinone dye has been studied by the simple electro-assisted Fenton process and the obtained results were compared to the Fenton process. Ferrous sulphate and hydrogen peroxide were used and in the electro-assisted Fenton process IrOx electrode was used as the anode. The influence of hydrogen peroxide and ferrous ion concentration, as well as pH on the processes was investigated. A second-order kinetic was established and rate constants were determined. The degradation was followed by ultraviolet-visible spectroscopy, gas and liquid chromatography-mass spectrometry analysis. Mineralization of Acid Blue 111 was confirmed by total organic carbon analysis and ion chromatography analysis. Efficiency and energy consumption of the processes were calculated. Also, phytotoxicity was studied using the Mung bean seeds. According to the obtained results, the simple electro-assisted Fenton process was much efficient in the degradation of Acid Blue 111 dye than the Fenton process.
PB  - Elsevier, Amsterdam
T2  - Journal of Water Process Engineering
T1  - Oxidative degradation of Acid Blue 111 by electro-assisted Fenton process
VL  - 36
DO  - 10.1016/j.jwpe.2020.101394
ER  - 

@article{
author = "Stupar, Stevan and Grgur, Branimir and Radišić, Marina and Onjia, Antonije and Ivanković, Negovan and Tomašević, Anđelka and Mijin, Dušan",
year = "2020",
abstract = "The degradation of Acid Blue 111 anthraquinone dye has been studied by the simple electro-assisted Fenton process and the obtained results were compared to the Fenton process. Ferrous sulphate and hydrogen peroxide were used and in the electro-assisted Fenton process IrOx electrode was used as the anode. The influence of hydrogen peroxide and ferrous ion concentration, as well as pH on the processes was investigated. A second-order kinetic was established and rate constants were determined. The degradation was followed by ultraviolet-visible spectroscopy, gas and liquid chromatography-mass spectrometry analysis. Mineralization of Acid Blue 111 was confirmed by total organic carbon analysis and ion chromatography analysis. Efficiency and energy consumption of the processes were calculated. Also, phytotoxicity was studied using the Mung bean seeds. According to the obtained results, the simple electro-assisted Fenton process was much efficient in the degradation of Acid Blue 111 dye than the Fenton process.",
publisher = "Elsevier, Amsterdam",
journal = "Journal of Water Process Engineering",
title = "Oxidative degradation of Acid Blue 111 by electro-assisted Fenton process",
volume = "36",
doi = "10.1016/j.jwpe.2020.101394"
}

Stupar, S., Grgur, B., Radišić, M., Onjia, A., Ivanković, N., Tomašević, A.,& Mijin, D.. (2020). Oxidative degradation of Acid Blue 111 by electro-assisted Fenton process. in Journal of Water Process Engineering
Elsevier, Amsterdam., 36.
https://doi.org/10.1016/j.jwpe.2020.101394

Stupar S, Grgur B, Radišić M, Onjia A, Ivanković N, Tomašević A, Mijin D. Oxidative degradation of Acid Blue 111 by electro-assisted Fenton process. in Journal of Water Process Engineering. 2020;36.
doi:10.1016/j.jwpe.2020.101394 .

Stupar, Stevan, Grgur, Branimir, Radišić, Marina, Onjia, Antonije, Ivanković, Negovan, Tomašević, Anđelka, Mijin, Dušan, "Oxidative degradation of Acid Blue 111 by electro-assisted Fenton process" in Journal of Water Process Engineering, 36 (2020),
https://doi.org/10.1016/j.jwpe.2020.101394 . .