TY  - JOUR
AU  - Pavlović, Miroslav M.
AU  - Pavlović, Miomir
AU  - Ćosović, Vladan
AU  - Bojanić, Vaso
AU  - Nikolić, Nebojša D.
AU  - Aleksić, Radoslav
PY  - 2014
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5778
AB  - Composites based on polymers with conductive fillers have been gaining more significant roles in a variety of technological domains and they are getting in the research focus of numerous studies as a part of growing research trend. Galvanostatically produced copper powder with high values of specific area was used as filler for synthesis of electroconductive composite materials prepared by the compression molding of mixtures of lignocellulose and electrochemically deposited copper powder. This article is concerned with characterization of these composites. Analysis of the most significant properties of prepared composites and its components included measurements of electrical conductivity, impedance spectroscopy (IS) behavior and structural and morphological analysis. Volume fraction of the copper powder was varied from 2.0-29.8% (v/v). The significant increase of the electrical conductivity can be observed as the copper powder content reaches the percolation threshold (PT). It was shown that PT depends on both particle shape and type of spatial distribution. IS measurements have shown that particle morphology having pronounced grain boundaries has great effect on appearance of electric conductive layers. The packaging effect and more pronounced interpartical contact with copper powder particles lead to "movement" of PT, which for the particles  LT 45 mu m and highest processing pressure of 27 MPa was 7.2% (v/v). IS response of the composites showed existence of electrical conductive layers, each having different resistivity which increases towards interior of the composite.
PB  - Electrochemical Science Group
T2  - International Journal of Electrochemical Science
T1  - Influence of Electrolytic Copper Powder Particle Morphology on Electrical Conductivity of Lignocellulose Composites and Formation of Conductive Pathways
EP  - 8366
IS  - 12
SP  - 8355
VL  - 9
UR  - https://hdl.handle.net/21.15107/rcub_cer_1415
ER  - 

@article{
author = "Pavlović, Miroslav M. and Pavlović, Miomir and Ćosović, Vladan and Bojanić, Vaso and Nikolić, Nebojša D. and Aleksić, Radoslav",
year = "2014",
abstract = "Composites based on polymers with conductive fillers have been gaining more significant roles in a variety of technological domains and they are getting in the research focus of numerous studies as a part of growing research trend. Galvanostatically produced copper powder with high values of specific area was used as filler for synthesis of electroconductive composite materials prepared by the compression molding of mixtures of lignocellulose and electrochemically deposited copper powder. This article is concerned with characterization of these composites. Analysis of the most significant properties of prepared composites and its components included measurements of electrical conductivity, impedance spectroscopy (IS) behavior and structural and morphological analysis. Volume fraction of the copper powder was varied from 2.0-29.8% (v/v). The significant increase of the electrical conductivity can be observed as the copper powder content reaches the percolation threshold (PT). It was shown that PT depends on both particle shape and type of spatial distribution. IS measurements have shown that particle morphology having pronounced grain boundaries has great effect on appearance of electric conductive layers. The packaging effect and more pronounced interpartical contact with copper powder particles lead to "movement" of PT, which for the particles  LT 45 mu m and highest processing pressure of 27 MPa was 7.2% (v/v). IS response of the composites showed existence of electrical conductive layers, each having different resistivity which increases towards interior of the composite.",
publisher = "Electrochemical Science Group",
journal = "International Journal of Electrochemical Science",
title = "Influence of Electrolytic Copper Powder Particle Morphology on Electrical Conductivity of Lignocellulose Composites and Formation of Conductive Pathways",
pages = "8366-8355",
number = "12",
volume = "9",
url = "https://hdl.handle.net/21.15107/rcub_cer_1415"
}

Pavlović, M. M., Pavlović, M., Ćosović, V., Bojanić, V., Nikolić, N. D.,& Aleksić, R.. (2014). Influence of Electrolytic Copper Powder Particle Morphology on Electrical Conductivity of Lignocellulose Composites and Formation of Conductive Pathways. in International Journal of Electrochemical Science
Electrochemical Science Group., 9(12), 8355-8366.
https://hdl.handle.net/21.15107/rcub_cer_1415

Pavlović MM, Pavlović M, Ćosović V, Bojanić V, Nikolić ND, Aleksić R. Influence of Electrolytic Copper Powder Particle Morphology on Electrical Conductivity of Lignocellulose Composites and Formation of Conductive Pathways. in International Journal of Electrochemical Science. 2014;9(12):8355-8366.
https://hdl.handle.net/21.15107/rcub_cer_1415 .

Pavlović, Miroslav M., Pavlović, Miomir, Ćosović, Vladan, Bojanić, Vaso, Nikolić, Nebojša D., Aleksić, Radoslav, "Influence of Electrolytic Copper Powder Particle Morphology on Electrical Conductivity of Lignocellulose Composites and Formation of Conductive Pathways" in International Journal of Electrochemical Science, 9, no. 12 (2014):8355-8366,
https://hdl.handle.net/21.15107/rcub_cer_1415 .

TY  - JOUR
AU  - Pavlović, Miomir
AU  - Pavlovic, Lj. J.
AU  - Maksimović, Vesna M.
AU  - Nikolić, Nebojša D.
AU  - Popov, Konstantin I.
PY  - 2010
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5585
AB  - The effect different deposition regimes (constant and reversing currents), on the powdered copper electrodeposits morphology were investigated. The results obtained in constant regimes were compared with those obtained in reversing regimes. The morphology of electrodeposited copper powder were investigated using a scanning electron microscope (SEM). The effect of the current amplitude, cathodic-to-anodic time ratio and period of the current wave are discussed. It is shown that the parameters determining the reversing current wave determine the micromorphology of the copper powder particles deposited. On the other side, technological properties of powders depend on their granulometry and particle morphology. Very often one method is inadequate for characterization of the morphology of powder particles. This paper also studied different methods for clear describing of the copper powder granulometry and morphology.
PB  - Esg, Belgrade
T2  - International Journal of Electrochemical Science
T1  - Characterization and Morphology of Copper Powder Particles as a Function of Different Electrolytic Regimes
EP  - 1878
IS  - 12
SP  - 1862
VL  - 5
UR  - https://hdl.handle.net/21.15107/rcub_cer_694
ER  - 

@article{
author = "Pavlović, Miomir and Pavlovic, Lj. J. and Maksimović, Vesna M. and Nikolić, Nebojša D. and Popov, Konstantin I.",
year = "2010",
abstract = "The effect different deposition regimes (constant and reversing currents), on the powdered copper electrodeposits morphology were investigated. The results obtained in constant regimes were compared with those obtained in reversing regimes. The morphology of electrodeposited copper powder were investigated using a scanning electron microscope (SEM). The effect of the current amplitude, cathodic-to-anodic time ratio and period of the current wave are discussed. It is shown that the parameters determining the reversing current wave determine the micromorphology of the copper powder particles deposited. On the other side, technological properties of powders depend on their granulometry and particle morphology. Very often one method is inadequate for characterization of the morphology of powder particles. This paper also studied different methods for clear describing of the copper powder granulometry and morphology.",
publisher = "Esg, Belgrade",
journal = "International Journal of Electrochemical Science",
title = "Characterization and Morphology of Copper Powder Particles as a Function of Different Electrolytic Regimes",
pages = "1878-1862",
number = "12",
volume = "5",
url = "https://hdl.handle.net/21.15107/rcub_cer_694"
}

Pavlović, M., Pavlovic, Lj. J., Maksimović, V. M., Nikolić, N. D.,& Popov, K. I.. (2010). Characterization and Morphology of Copper Powder Particles as a Function of Different Electrolytic Regimes. in International Journal of Electrochemical Science
Esg, Belgrade., 5(12), 1862-1878.
https://hdl.handle.net/21.15107/rcub_cer_694

Pavlović M, Pavlovic LJ, Maksimović VM, Nikolić ND, Popov KI. Characterization and Morphology of Copper Powder Particles as a Function of Different Electrolytic Regimes. in International Journal of Electrochemical Science. 2010;5(12):1862-1878.
https://hdl.handle.net/21.15107/rcub_cer_694 .

Pavlović, Miomir, Pavlovic, Lj. J., Maksimović, Vesna M., Nikolić, Nebojša D., Popov, Konstantin I., "Characterization and Morphology of Copper Powder Particles as a Function of Different Electrolytic Regimes" in International Journal of Electrochemical Science, 5, no. 12 (2010):1862-1878,
https://hdl.handle.net/21.15107/rcub_cer_694 .

TY  - JOUR
AU  - Nikolić, Nebojša D.
AU  - Branković, Goran
AU  - Maksimović, Vesna M.
AU  - Pavlović, Miomir
AU  - Popov, Konstantin I.
PY  - 2010
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5583
AB  - Electrodeposition of copper by pulsating overpotential (PO) regime in the range of hydrogen co-deposition was examined by scanning electron microscopy. It was found that the increase of the pause-to-pulse ratio produced a strong effect on the morphology of electrodeposited copper. Honeycomb-like copper structures were formed with the pause-to-pulse ratios up to 5. Up to this value of the pause-to-pulse ratio, the diameter of the holes formed by attached hydrogen bubbles was decreasing, while their number was increasing by the application of PO regime. The compactness of the formed honeycomb-like structures was also increasing with the increasing pause duration. The increase of the pause-to-pulse ratio suppressed a coalescence of neighboring hydrogen bubbles. Copper dendrites in the interior of the holes and at their shoulders were formed with the higher pause-to-pulse ratios. The size of the formed dendrites, as well as their number, increased with the increasing pause duration. Depth of holes was decreasing with the increasing pause duration. The increased compactness of the obtained structures was explained by the use of a set of equations describing the effect of square-wave PO on electrodeposition process.
PB  - Springer, New York
T2  - Journal of Solid State Electrochemistry
T1  - Application of pulsating overpotential regime on the formation of copper deposits in the range of hydrogen co-deposition
EP  - 338
IS  - 2
SP  - 331
VL  - 14
DO  - 10.1007/s10008-009-0842-1
ER  - 

@article{
author = "Nikolić, Nebojša D. and Branković, Goran and Maksimović, Vesna M. and Pavlović, Miomir and Popov, Konstantin I.",
year = "2010",
abstract = "Electrodeposition of copper by pulsating overpotential (PO) regime in the range of hydrogen co-deposition was examined by scanning electron microscopy. It was found that the increase of the pause-to-pulse ratio produced a strong effect on the morphology of electrodeposited copper. Honeycomb-like copper structures were formed with the pause-to-pulse ratios up to 5. Up to this value of the pause-to-pulse ratio, the diameter of the holes formed by attached hydrogen bubbles was decreasing, while their number was increasing by the application of PO regime. The compactness of the formed honeycomb-like structures was also increasing with the increasing pause duration. The increase of the pause-to-pulse ratio suppressed a coalescence of neighboring hydrogen bubbles. Copper dendrites in the interior of the holes and at their shoulders were formed with the higher pause-to-pulse ratios. The size of the formed dendrites, as well as their number, increased with the increasing pause duration. Depth of holes was decreasing with the increasing pause duration. The increased compactness of the obtained structures was explained by the use of a set of equations describing the effect of square-wave PO on electrodeposition process.",
publisher = "Springer, New York",
journal = "Journal of Solid State Electrochemistry",
title = "Application of pulsating overpotential regime on the formation of copper deposits in the range of hydrogen co-deposition",
pages = "338-331",
number = "2",
volume = "14",
doi = "10.1007/s10008-009-0842-1"
}

Nikolić, N. D., Branković, G., Maksimović, V. M., Pavlović, M.,& Popov, K. I.. (2010). Application of pulsating overpotential regime on the formation of copper deposits in the range of hydrogen co-deposition. in Journal of Solid State Electrochemistry
Springer, New York., 14(2), 331-338.
https://doi.org/10.1007/s10008-009-0842-1

Nikolić ND, Branković G, Maksimović VM, Pavlović M, Popov KI. Application of pulsating overpotential regime on the formation of copper deposits in the range of hydrogen co-deposition. in Journal of Solid State Electrochemistry. 2010;14(2):331-338.
doi:10.1007/s10008-009-0842-1 .

Nikolić, Nebojša D., Branković, Goran, Maksimović, Vesna M., Pavlović, Miomir, Popov, Konstantin I., "Application of pulsating overpotential regime on the formation of copper deposits in the range of hydrogen co-deposition" in Journal of Solid State Electrochemistry, 14, no. 2 (2010):331-338,
https://doi.org/10.1007/s10008-009-0842-1 . .

TY  - JOUR
AU  - Nikolić, Nebojša D.
AU  - Branković, Goran
AU  - Pavlović, Miomir
AU  - Popov, Konstantin I.
PY  - 2009
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5541
AB  - The formation of honeycomb-like structures in the pulsating overpotential (PO) regime was examined by scanning electron microscopy (SEM). The honeycomb-like structures obtained with a square-wave PO of different pause to pulse ratios were compared to the one obtained in the constant potentiostatic regime. Increasing the pause to pulse ratio led to a decrease of the diameter of the holes formed by attached hydrogen bubbles, as well as to an increase in the number of holes formed at the surface area of copper electrodes. The size of the agglomerates of copper grains, of which the walls of the holes were constructed, was reduced with increasing duration of the pause. Also, the uniformity of the honeycomb-like structures was increased by application of the PO regime. It was shown that the effects attained by application of this regime were comparable with those obtained by electrodeposition in a constant potential regime with the addition of specific additives.
PB  - Elsevier Science Inc, New York
T2  - Electrochemistry Communications
T1  - The effects of the pause to pulse ratio in the regime of pulsating overpotential on the formation of honeycomb-like structures
EP  - 424
IS  - 2
SP  - 421
VL  - 11
DO  - 10.1016/j.elecom.2008.12.007
ER  - 

@article{
author = "Nikolić, Nebojša D. and Branković, Goran and Pavlović, Miomir and Popov, Konstantin I.",
year = "2009",
abstract = "The formation of honeycomb-like structures in the pulsating overpotential (PO) regime was examined by scanning electron microscopy (SEM). The honeycomb-like structures obtained with a square-wave PO of different pause to pulse ratios were compared to the one obtained in the constant potentiostatic regime. Increasing the pause to pulse ratio led to a decrease of the diameter of the holes formed by attached hydrogen bubbles, as well as to an increase in the number of holes formed at the surface area of copper electrodes. The size of the agglomerates of copper grains, of which the walls of the holes were constructed, was reduced with increasing duration of the pause. Also, the uniformity of the honeycomb-like structures was increased by application of the PO regime. It was shown that the effects attained by application of this regime were comparable with those obtained by electrodeposition in a constant potential regime with the addition of specific additives.",
publisher = "Elsevier Science Inc, New York",
journal = "Electrochemistry Communications",
title = "The effects of the pause to pulse ratio in the regime of pulsating overpotential on the formation of honeycomb-like structures",
pages = "424-421",
number = "2",
volume = "11",
doi = "10.1016/j.elecom.2008.12.007"
}

Nikolić, N. D., Branković, G., Pavlović, M.,& Popov, K. I.. (2009). The effects of the pause to pulse ratio in the regime of pulsating overpotential on the formation of honeycomb-like structures. in Electrochemistry Communications
Elsevier Science Inc, New York., 11(2), 421-424.
https://doi.org/10.1016/j.elecom.2008.12.007

Nikolić ND, Branković G, Pavlović M, Popov KI. The effects of the pause to pulse ratio in the regime of pulsating overpotential on the formation of honeycomb-like structures. in Electrochemistry Communications. 2009;11(2):421-424.
doi:10.1016/j.elecom.2008.12.007 .

Nikolić, Nebojša D., Branković, Goran, Pavlović, Miomir, Popov, Konstantin I., "The effects of the pause to pulse ratio in the regime of pulsating overpotential on the formation of honeycomb-like structures" in Electrochemistry Communications, 11, no. 2 (2009):421-424,
https://doi.org/10.1016/j.elecom.2008.12.007 . .

TY  - JOUR
AU  - Nikolić, Nebojša D.
AU  - Maksimović, Vesna M.
AU  - Pavlović, Miomir
AU  - Popov, Konstantin I.
PY  - 2009
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5523
AB  - Cross-section analysis of copper deposits electrodeposited in the hydrogen co-deposition range at a constant overpotential and in a pulsating overpotential (PO) regime was performed. It was shown that a complete structural analysis of these technologically very important electrodes is impossible without an analysis of their internal structure. An insight into the compactness (or porosity) of the deposits, as well as into the depth of the holes, can only be obtained by this type of analysis.
AB  - Urađena je analiza poprečnih preseka taloga bakra dobijenih u oblasti ko-depozicije vodonika na konstantnoj prenapetosti i režimom pulsirajuće prenapetosti. Pokazano je da kompletna strukturna analiza ovih tehnološki veoma važnih elektroda nije moguća bez analize njihove unutrašnje strukture. Uvid u kompaktnost (ili poroznost) taloga, kao i u dubinu rupa može da se dobije samo ovim tipom analize.
PB  - Serbian Chemical Society
T2  - Journal of the Serbian Chemical Society
T1  - Cross-section analysis of the morphology of electrodeposited copper obtained in the hydrogen co-deposition range
T1  - Morfologija poprečnog preseka prevlaka bakra dobijenih elektrohemijskim taloženjem u oblasti ko-depozicije vodonika
EP  - 696
IS  - 6
SP  - 689
VL  - 74
DO  - 10.2298/JSC0906689N
ER  - 

@article{
author = "Nikolić, Nebojša D. and Maksimović, Vesna M. and Pavlović, Miomir and Popov, Konstantin I.",
year = "2009",
abstract = "Cross-section analysis of copper deposits electrodeposited in the hydrogen co-deposition range at a constant overpotential and in a pulsating overpotential (PO) regime was performed. It was shown that a complete structural analysis of these technologically very important electrodes is impossible without an analysis of their internal structure. An insight into the compactness (or porosity) of the deposits, as well as into the depth of the holes, can only be obtained by this type of analysis., Urađena je analiza poprečnih preseka taloga bakra dobijenih u oblasti ko-depozicije vodonika na konstantnoj prenapetosti i režimom pulsirajuće prenapetosti. Pokazano je da kompletna strukturna analiza ovih tehnološki veoma važnih elektroda nije moguća bez analize njihove unutrašnje strukture. Uvid u kompaktnost (ili poroznost) taloga, kao i u dubinu rupa može da se dobije samo ovim tipom analize.",
publisher = "Serbian Chemical Society",
journal = "Journal of the Serbian Chemical Society",
title = "Cross-section analysis of the morphology of electrodeposited copper obtained in the hydrogen co-deposition range, Morfologija poprečnog preseka prevlaka bakra dobijenih elektrohemijskim taloženjem u oblasti ko-depozicije vodonika",
pages = "696-689",
number = "6",
volume = "74",
doi = "10.2298/JSC0906689N"
}

Nikolić, N. D., Maksimović, V. M., Pavlović, M.,& Popov, K. I.. (2009). Cross-section analysis of the morphology of electrodeposited copper obtained in the hydrogen co-deposition range. in Journal of the Serbian Chemical Society
Serbian Chemical Society., 74(6), 689-696.
https://doi.org/10.2298/JSC0906689N

Nikolić ND, Maksimović VM, Pavlović M, Popov KI. Cross-section analysis of the morphology of electrodeposited copper obtained in the hydrogen co-deposition range. in Journal of the Serbian Chemical Society. 2009;74(6):689-696.
doi:10.2298/JSC0906689N .

Nikolić, Nebojša D., Maksimović, Vesna M., Pavlović, Miomir, Popov, Konstantin I., "Cross-section analysis of the morphology of electrodeposited copper obtained in the hydrogen co-deposition range" in Journal of the Serbian Chemical Society, 74, no. 6 (2009):689-696,
https://doi.org/10.2298/JSC0906689N . .

TY  - CHAP
AU  - Nikolić, Nebojša D.
AU  - Krstić, Snežana B.
AU  - Pavlović, L.J.
AU  - Pavlović, Miomir
AU  - Popov, Konstantin I.
PY  - 2008
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5581
AB  - The papers dealing with the effects of electrodeposition conditions on the decisive characteristics of electrolytic copper powder and their mutual relations are reviewed, and a semiquantitative theory based on them is presented. Also, the method for the estimation of the surface energy of disperse deposit formation based on the estimation of a surface area of deposits at different overpotentials is proposed. Then, the values of the surface energy of disperse deposit formation estimated in this way are used for the correlation of the specific surface of a powder to the electrodeposition conditions. The good agreement between the values of the specific surface of a powder determined in this way and those found in the literature is obtained. The apparent density of a powder as one of the decisive characteristics of metal powders is also correlated to the specific surface, and hence, to the electrodeposition conditions. In this chapter, the size of representative powder particle having the same specific surface as a powder is defined and the shape of the particle size distribution curve is analyzed. The problems concerning the effect of the particle shape and structure on the flowability of electrolytically formed copper powder are also discussed.© 2009 by Nova Science Publishers, Inc. All rights reserved.
PB  - Nova Science Publishers, Inc.
T2  - Electroanalytical Chemistry Research Trends
T1  - The mutual relation of decisive characteristics of electrolytic copper powder and effect of deposition conditions on them
EP  - 209
SP  - 185
UR  - https://hdl.handle.net/21.15107/rcub_cer_482
ER  - 

@inbook{
author = "Nikolić, Nebojša D. and Krstić, Snežana B. and Pavlović, L.J. and Pavlović, Miomir and Popov, Konstantin I.",
year = "2008",
abstract = "The papers dealing with the effects of electrodeposition conditions on the decisive characteristics of electrolytic copper powder and their mutual relations are reviewed, and a semiquantitative theory based on them is presented. Also, the method for the estimation of the surface energy of disperse deposit formation based on the estimation of a surface area of deposits at different overpotentials is proposed. Then, the values of the surface energy of disperse deposit formation estimated in this way are used for the correlation of the specific surface of a powder to the electrodeposition conditions. The good agreement between the values of the specific surface of a powder determined in this way and those found in the literature is obtained. The apparent density of a powder as one of the decisive characteristics of metal powders is also correlated to the specific surface, and hence, to the electrodeposition conditions. In this chapter, the size of representative powder particle having the same specific surface as a powder is defined and the shape of the particle size distribution curve is analyzed. The problems concerning the effect of the particle shape and structure on the flowability of electrolytically formed copper powder are also discussed.© 2009 by Nova Science Publishers, Inc. All rights reserved.",
publisher = "Nova Science Publishers, Inc.",
journal = "Electroanalytical Chemistry Research Trends",
booktitle = "The mutual relation of decisive characteristics of electrolytic copper powder and effect of deposition conditions on them",
pages = "209-185",
url = "https://hdl.handle.net/21.15107/rcub_cer_482"
}

Nikolić, N. D., Krstić, S. B., Pavlović, L.J., Pavlović, M.,& Popov, K. I.. (2008). The mutual relation of decisive characteristics of electrolytic copper powder and effect of deposition conditions on them. in Electroanalytical Chemistry Research Trends
Nova Science Publishers, Inc.., 185-209.
https://hdl.handle.net/21.15107/rcub_cer_482

Nikolić ND, Krstić SB, Pavlović L, Pavlović M, Popov KI. The mutual relation of decisive characteristics of electrolytic copper powder and effect of deposition conditions on them. in Electroanalytical Chemistry Research Trends. 2008;:185-209.
https://hdl.handle.net/21.15107/rcub_cer_482 .

Nikolić, Nebojša D., Krstić, Snežana B., Pavlović, L.J., Pavlović, Miomir, Popov, Konstantin I., "The mutual relation of decisive characteristics of electrolytic copper powder and effect of deposition conditions on them" in Electroanalytical Chemistry Research Trends (2008):185-209,
https://hdl.handle.net/21.15107/rcub_cer_482 .

TY  - JOUR
AU  - Nikolić, Nebojša D.
AU  - Pavlović, Ljubica
AU  - Branković, Goran
AU  - Pavlović, Miomir
AU  - Popov, Konstantin I.
PY  - 2008
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5580
AB  - The ionic equilibrium of the species in the CuSO4-H2SO4-H2O system was employed to systematize the conditions of copper electrodeposition leading to the formation of the honeycomb-like structure. The reason why CuSO4 concentrations higher than 0.15 M are unsuitable for the formation of honeycomb-like structures is shown. The range of H2SO4 concentrations enabling the formation of this type of structure was also determined. The conditions leading to the formation of the honeycomb-like structures are: electrodeposition from solutions with lower concentrations of Cu(II) ions (0.15 M CuSO4 and less) in a concentration range from 0.25 to 1.0 M H2SO4, at a temperature of 18.0±1.0°C and at overpotentials outside the plateau of the limiting diffusion current density at which hydrogen evolution is vigorous enough to change the hydrodynamic conditions in the near-electrode layer. .
AB  - Analizirana je jonska ravnoteža u sistemu CuSO4-H2SO4-H2O da bi se sistematizovali uslovi elektrohemijskog taloženja bakra koji dovode do formiranja strukture pčelinjeg saća. Pokazano je da su koncentracije CuSO4 veće od 0,15 M nepogodne za formiranje strukture pčelinjeg saća. Određen je i opseg koncentracija H2SO4 u kojem se formira ovakva struktura. Uslovi koji dovode do formiranja strukture pčelinjeg saća su: elektro- hemijsko taloženje iz rastvora sa koncentracijom Cu(II) od najviše 0,15 M i opsegom koncentracija H2SO4 od 0,25 do 1,0 M, temperature od 18,0±1,0°C, i na prenapetostima pozitivnijim od onih koji odgovaraju platou granične difuzione gustine struje, na kojima je izdvajanje vodonika dovoljno intenzivno da promeni hidrodinamičke uslove u prikatodnom sloju. .
PB  - Serbian Chemical Society
T2  - Journal of the Serbian Chemical Society
T1  - The ionic equilibrium in the CuSO4-H2SO4-H2O system and the formation of the honeycomb-like structure during copper electrodeposition
T1  - Jonska ravnoteža u sistemu CuSO4-H2SO4-H2O i formiranje strukture pčelinjeg saća elektrohemijskim taloženjem bakra
EP  - 760
IS  - 7
SP  - 753
VL  - 73
DO  - 10.2298/JSC0807753N
ER  - 

@article{
author = "Nikolić, Nebojša D. and Pavlović, Ljubica and Branković, Goran and Pavlović, Miomir and Popov, Konstantin I.",
year = "2008",
abstract = "The ionic equilibrium of the species in the CuSO4-H2SO4-H2O system was employed to systematize the conditions of copper electrodeposition leading to the formation of the honeycomb-like structure. The reason why CuSO4 concentrations higher than 0.15 M are unsuitable for the formation of honeycomb-like structures is shown. The range of H2SO4 concentrations enabling the formation of this type of structure was also determined. The conditions leading to the formation of the honeycomb-like structures are: electrodeposition from solutions with lower concentrations of Cu(II) ions (0.15 M CuSO4 and less) in a concentration range from 0.25 to 1.0 M H2SO4, at a temperature of 18.0±1.0°C and at overpotentials outside the plateau of the limiting diffusion current density at which hydrogen evolution is vigorous enough to change the hydrodynamic conditions in the near-electrode layer. ., Analizirana je jonska ravnoteža u sistemu CuSO4-H2SO4-H2O da bi se sistematizovali uslovi elektrohemijskog taloženja bakra koji dovode do formiranja strukture pčelinjeg saća. Pokazano je da su koncentracije CuSO4 veće od 0,15 M nepogodne za formiranje strukture pčelinjeg saća. Određen je i opseg koncentracija H2SO4 u kojem se formira ovakva struktura. Uslovi koji dovode do formiranja strukture pčelinjeg saća su: elektro- hemijsko taloženje iz rastvora sa koncentracijom Cu(II) od najviše 0,15 M i opsegom koncentracija H2SO4 od 0,25 do 1,0 M, temperature od 18,0±1,0°C, i na prenapetostima pozitivnijim od onih koji odgovaraju platou granične difuzione gustine struje, na kojima je izdvajanje vodonika dovoljno intenzivno da promeni hidrodinamičke uslove u prikatodnom sloju. .",
publisher = "Serbian Chemical Society",
journal = "Journal of the Serbian Chemical Society",
title = "The ionic equilibrium in the CuSO4-H2SO4-H2O system and the formation of the honeycomb-like structure during copper electrodeposition, Jonska ravnoteža u sistemu CuSO4-H2SO4-H2O i formiranje strukture pčelinjeg saća elektrohemijskim taloženjem bakra",
pages = "760-753",
number = "7",
volume = "73",
doi = "10.2298/JSC0807753N"
}

Nikolić, N. D., Pavlović, L., Branković, G., Pavlović, M.,& Popov, K. I.. (2008). The ionic equilibrium in the CuSO4-H2SO4-H2O system and the formation of the honeycomb-like structure during copper electrodeposition. in Journal of the Serbian Chemical Society
Serbian Chemical Society., 73(7), 753-760.
https://doi.org/10.2298/JSC0807753N

Nikolić ND, Pavlović L, Branković G, Pavlović M, Popov KI. The ionic equilibrium in the CuSO4-H2SO4-H2O system and the formation of the honeycomb-like structure during copper electrodeposition. in Journal of the Serbian Chemical Society. 2008;73(7):753-760.
doi:10.2298/JSC0807753N .

Nikolić, Nebojša D., Pavlović, Ljubica, Branković, Goran, Pavlović, Miomir, Popov, Konstantin I., "The ionic equilibrium in the CuSO4-H2SO4-H2O system and the formation of the honeycomb-like structure during copper electrodeposition" in Journal of the Serbian Chemical Society, 73, no. 7 (2008):753-760,
https://doi.org/10.2298/JSC0807753N . .