TY  - JOUR
AU  - Popov, Konstantin I.
AU  - Živković, Predrag M.
AU  - Nikolić, Nebojša D.
PY  - 2012
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5687
AB  - In this study, electrodeposition of silver from nitrate solution at the high overpotentials was analyzed. Morphologies of silver deposits obtained at the different overpotentials and with the different electrodeposition times were examined using the technique of scanning electron microscopy (SEM). The different disperse morphological forms, such as granules, needle-like and spongy-dendritic ones were formed during silver electrodeposition from this solution. The size of granules decreased and their number increased with the increase of overpotential of electrodeposition. With the increasing overpotential, the induction time for the appearance of spongy-dendritic forms decreased with a tendency to increase their ramification. Mathematic model describing the mechanism of metal electrodeposition at the high overpotentials is proposed and discussed on the basis of the obtained silver surface morphology.
PB  - Esg, Belgrade
T2  - International Journal of Electrochemical Science
T1  - Formation of Disperse Silver Deposits by the Electrodeposition Processes at High Overpotentials
EP  - 696
IS  - 1
SP  - 686
VL  - 7
UR  - https://hdl.handle.net/21.15107/rcub_cer_1020
ER  - 

@article{
author = "Popov, Konstantin I. and Živković, Predrag M. and Nikolić, Nebojša D.",
year = "2012",
abstract = "In this study, electrodeposition of silver from nitrate solution at the high overpotentials was analyzed. Morphologies of silver deposits obtained at the different overpotentials and with the different electrodeposition times were examined using the technique of scanning electron microscopy (SEM). The different disperse morphological forms, such as granules, needle-like and spongy-dendritic ones were formed during silver electrodeposition from this solution. The size of granules decreased and their number increased with the increase of overpotential of electrodeposition. With the increasing overpotential, the induction time for the appearance of spongy-dendritic forms decreased with a tendency to increase their ramification. Mathematic model describing the mechanism of metal electrodeposition at the high overpotentials is proposed and discussed on the basis of the obtained silver surface morphology.",
publisher = "Esg, Belgrade",
journal = "International Journal of Electrochemical Science",
title = "Formation of Disperse Silver Deposits by the Electrodeposition Processes at High Overpotentials",
pages = "696-686",
number = "1",
volume = "7",
url = "https://hdl.handle.net/21.15107/rcub_cer_1020"
}

Popov, K. I., Živković, P. M.,& Nikolić, N. D.. (2012). Formation of Disperse Silver Deposits by the Electrodeposition Processes at High Overpotentials. in International Journal of Electrochemical Science
Esg, Belgrade., 7(1), 686-696.
https://hdl.handle.net/21.15107/rcub_cer_1020

Popov KI, Živković PM, Nikolić ND. Formation of Disperse Silver Deposits by the Electrodeposition Processes at High Overpotentials. in International Journal of Electrochemical Science. 2012;7(1):686-696.
https://hdl.handle.net/21.15107/rcub_cer_1020 .

Popov, Konstantin I., Živković, Predrag M., Nikolić, Nebojša D., "Formation of Disperse Silver Deposits by the Electrodeposition Processes at High Overpotentials" in International Journal of Electrochemical Science, 7, no. 1 (2012):686-696,
https://hdl.handle.net/21.15107/rcub_cer_1020 .

TY  - JOUR
AU  - Popov, Konstantin I.
AU  - Živković, Predrag M.
AU  - Nikolić, Nebojša D.
PY  - 2011
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5626
AB  - An approach based on the equations of electrochemical kinetics for the estimation of the current density distribution in electrochemical cells is presented. This approach was employed for a theoretical explanation of the phenomena of the edge and corner effects. The effects of the geometry of the system, the kinetic parameters of the cathode reactions and the resistivity of the solution are also discussed. A procedure for a complete analysis of the current distribution in electrochemical cells is presented.
AB  - Prikazan je sažeti pregled ranijih rezultata i predstavljen je poboljšan pristup proceni raspodele struje u elektrohemijskim ćelijama. Ovaj pristup, zasnovan na jednačinama elektrohemijske kinetike, upotrebljen je za teorijsko objašnjenje ivičnih i ugaonih efekata. Takođe su diskutovani uticaji geometrije sistema, kinetičkih parametara katodnih reakcija i otpornosti rastvora. Predstavljena je procedura za kompletnu analizu raspodele struje u elektrohemijskim ćelijama.
PB  - Serbian Chemical Society
T2  - Journal of the Serbian Chemical Society
T1  - A mathematical model of the current density distribution in electrochemical cells
T1  - Matematički model raspodele gustine struje u elektrohemijskim ćelijama
EP  - 822
IS  - 6
SP  - 805
VL  - 76
DO  - 10.2298/JSC100312079P
ER  - 

@article{
author = "Popov, Konstantin I. and Živković, Predrag M. and Nikolić, Nebojša D.",
year = "2011",
abstract = "An approach based on the equations of electrochemical kinetics for the estimation of the current density distribution in electrochemical cells is presented. This approach was employed for a theoretical explanation of the phenomena of the edge and corner effects. The effects of the geometry of the system, the kinetic parameters of the cathode reactions and the resistivity of the solution are also discussed. A procedure for a complete analysis of the current distribution in electrochemical cells is presented., Prikazan je sažeti pregled ranijih rezultata i predstavljen je poboljšan pristup proceni raspodele struje u elektrohemijskim ćelijama. Ovaj pristup, zasnovan na jednačinama elektrohemijske kinetike, upotrebljen je za teorijsko objašnjenje ivičnih i ugaonih efekata. Takođe su diskutovani uticaji geometrije sistema, kinetičkih parametara katodnih reakcija i otpornosti rastvora. Predstavljena je procedura za kompletnu analizu raspodele struje u elektrohemijskim ćelijama.",
publisher = "Serbian Chemical Society",
journal = "Journal of the Serbian Chemical Society",
title = "A mathematical model of the current density distribution in electrochemical cells, Matematički model raspodele gustine struje u elektrohemijskim ćelijama",
pages = "822-805",
number = "6",
volume = "76",
doi = "10.2298/JSC100312079P"
}

Popov, K. I., Živković, P. M.,& Nikolić, N. D.. (2011). A mathematical model of the current density distribution in electrochemical cells. in Journal of the Serbian Chemical Society
Serbian Chemical Society., 76(6), 805-822.
https://doi.org/10.2298/JSC100312079P

Popov KI, Živković PM, Nikolić ND. A mathematical model of the current density distribution in electrochemical cells. in Journal of the Serbian Chemical Society. 2011;76(6):805-822.
doi:10.2298/JSC100312079P .

Popov, Konstantin I., Živković, Predrag M., Nikolić, Nebojša D., "A mathematical model of the current density distribution in electrochemical cells" in Journal of the Serbian Chemical Society, 76, no. 6 (2011):805-822,
https://doi.org/10.2298/JSC100312079P . .

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  - 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 . .

TY  - JOUR
AU  - Nikolić, Nebojša D.
AU  - Pavlovic, Lj. J.
AU  - Pavlović, Miomir
AU  - Popov, Konstantin I.
PY  - 2008
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5570
AB  - Copper powder particles formed by electrolysis under different quantities of evolved hydrogen were analyzed using the scanning electron microscopy (SEM) technique. It was found that the structure of the powder particles strongly depended on the quantity of evolved hydrogen that is, two types of powder particles were formed, depending on the quantity of evolved hydrogen. One type of particle was formed during the electrodeposition of copper when the quantity of evolved hydrogen was insufficient to change the hydrodynamic conditions in the near-electrode layer. This particle type comprised dendrites constructed of corncob-like structures as the basic element. The other type of particle was cauliflower-like and was formed when the quantity of evolved hydrogen was sufficient to change the hydrodynamic conditions in the near-electrode layer. However, both types of particle consisted of agglomerates of copper grains. The only difference lay in the size of the copper grains of which the agglomerates were constituted. The size of the grains was a function of the electrodeposition overpotential and, consequently, the quantity of evolved hydrogen, with a tendency to attain a steady value when the electrodeposition overpotential was increased.
PB  - Elsevier Science Sa, Lausanne
T2  - Powder Technology
T1  - Morphologies of electrochemically formed copper powder particles and their dependence on the quantity of evolved hydrogen
EP  - 201
IS  - 3
SP  - 195
VL  - 185
DO  - 10.1016/j.powtec.2007.10.014
ER  - 

@article{
author = "Nikolić, Nebojša D. and Pavlovic, Lj. J. and Pavlović, Miomir and Popov, Konstantin I.",
year = "2008",
abstract = "Copper powder particles formed by electrolysis under different quantities of evolved hydrogen were analyzed using the scanning electron microscopy (SEM) technique. It was found that the structure of the powder particles strongly depended on the quantity of evolved hydrogen that is, two types of powder particles were formed, depending on the quantity of evolved hydrogen. One type of particle was formed during the electrodeposition of copper when the quantity of evolved hydrogen was insufficient to change the hydrodynamic conditions in the near-electrode layer. This particle type comprised dendrites constructed of corncob-like structures as the basic element. The other type of particle was cauliflower-like and was formed when the quantity of evolved hydrogen was sufficient to change the hydrodynamic conditions in the near-electrode layer. However, both types of particle consisted of agglomerates of copper grains. The only difference lay in the size of the copper grains of which the agglomerates were constituted. The size of the grains was a function of the electrodeposition overpotential and, consequently, the quantity of evolved hydrogen, with a tendency to attain a steady value when the electrodeposition overpotential was increased.",
publisher = "Elsevier Science Sa, Lausanne",
journal = "Powder Technology",
title = "Morphologies of electrochemically formed copper powder particles and their dependence on the quantity of evolved hydrogen",
pages = "201-195",
number = "3",
volume = "185",
doi = "10.1016/j.powtec.2007.10.014"
}

Nikolić, N. D., Pavlovic, Lj. J., Pavlović, M.,& Popov, K. I.. (2008). Morphologies of electrochemically formed copper powder particles and their dependence on the quantity of evolved hydrogen. in Powder Technology
Elsevier Science Sa, Lausanne., 185(3), 195-201.
https://doi.org/10.1016/j.powtec.2007.10.014

Nikolić ND, Pavlovic LJ, Pavlović M, Popov KI. Morphologies of electrochemically formed copper powder particles and their dependence on the quantity of evolved hydrogen. in Powder Technology. 2008;185(3):195-201.
doi:10.1016/j.powtec.2007.10.014 .

Nikolić, Nebojša D., Pavlovic, Lj. J., Pavlović, Miomir, Popov, Konstantin I., "Morphologies of electrochemically formed copper powder particles and their dependence on the quantity of evolved hydrogen" in Powder Technology, 185, no. 3 (2008):195-201,
https://doi.org/10.1016/j.powtec.2007.10.014 . .