Vastag, Djendji Dj

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Author's Bibliography

Morphological and crystallographic characteristics of lead powder obtained by electrodeposition from an environmentally friendly electrolyte

Nikolic, Nebojša D; Vastag, Djendji Dj; Maksimović, Vesna M; Branković, Goran

(Elsevier Science Bv, Amsterdam, 2014)

TY  - JOUR
AU  - Nikolic, Nebojša D
AU  - Vastag, Djendji Dj
AU  - Maksimović, Vesna M
AU  - Branković, Goran
PY  - 2014
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/803
AB  - Lead powder obtained by potentiostatic electrodeposition from alkaline electrolyte, based on hydroxide ions, was investigated. The shape of lead crystals strongly depends on overpotentials of electrodeposition. The regular crystals are formed in the ohmic control. The shape of dendrites formed in the control of diffusion has a function of overpotentials of the electrodeposition. Increasing overpotential leads to branching of dendrites from primary type to those with developed tertiary branches. Formation of the very branchy dendrites of the strong (111) preferred orientation is explained on the basis of the affiliation of this electrolyte to the group of the complex Pb electrolytes.
PB  - Elsevier Science Bv, Amsterdam
T2  - Transactions of Nonferrous Metals Society of China
T1  - Morphological and crystallographic characteristics of lead powder obtained by electrodeposition from an environmentally friendly electrolyte
EP  - 892
IS  - 3
SP  - 884
VL  - 24
DO  - 10.1016/S1003-6326(14)63139-3
ER  - 
@article{
author = "Nikolic, Nebojša D and Vastag, Djendji Dj and Maksimović, Vesna M and Branković, Goran",
year = "2014",
abstract = "Lead powder obtained by potentiostatic electrodeposition from alkaline electrolyte, based on hydroxide ions, was investigated. The shape of lead crystals strongly depends on overpotentials of electrodeposition. The regular crystals are formed in the ohmic control. The shape of dendrites formed in the control of diffusion has a function of overpotentials of the electrodeposition. Increasing overpotential leads to branching of dendrites from primary type to those with developed tertiary branches. Formation of the very branchy dendrites of the strong (111) preferred orientation is explained on the basis of the affiliation of this electrolyte to the group of the complex Pb electrolytes.",
publisher = "Elsevier Science Bv, Amsterdam",
journal = "Transactions of Nonferrous Metals Society of China",
title = "Morphological and crystallographic characteristics of lead powder obtained by electrodeposition from an environmentally friendly electrolyte",
pages = "892-884",
number = "3",
volume = "24",
doi = "10.1016/S1003-6326(14)63139-3"
}
Nikolic, N. D., Vastag, D. D., Maksimović, V. M.,& Branković, G.. (2014). Morphological and crystallographic characteristics of lead powder obtained by electrodeposition from an environmentally friendly electrolyte. in Transactions of Nonferrous Metals Society of China
Elsevier Science Bv, Amsterdam., 24(3), 884-892.
https://doi.org/10.1016/S1003-6326(14)63139-3
Nikolic ND, Vastag DD, Maksimović VM, Branković G. Morphological and crystallographic characteristics of lead powder obtained by electrodeposition from an environmentally friendly electrolyte. in Transactions of Nonferrous Metals Society of China. 2014;24(3):884-892.
doi:10.1016/S1003-6326(14)63139-3 .
Nikolic, Nebojša D, Vastag, Djendji Dj, Maksimović, Vesna M, Branković, Goran, "Morphological and crystallographic characteristics of lead powder obtained by electrodeposition from an environmentally friendly electrolyte" in Transactions of Nonferrous Metals Society of China, 24, no. 3 (2014):884-892,
https://doi.org/10.1016/S1003-6326(14)63139-3 . .
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Influence of the complex formation on the morphology of lead powder particles produced by the electrodeposition processes

Nikolic, Nebojša D; Vastag, Djendji Dj; Živković, Predrag M.; Jokic, Bojan M; Branković, Goran

(Elsevier Science Bv, Amsterdam, 2013)

TY  - JOUR
AU  - Nikolic, Nebojša D
AU  - Vastag, Djendji Dj
AU  - Živković, Predrag M.
AU  - Jokic, Bojan M
AU  - Branković, Goran
PY  - 2013
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/719
AB  - The processes of lead electrodeposition from the basic (nitrate) and complex (acetate) electrolytes were mutually compared by the analysis of their polarization characteristics and by the scanning electron microscopic (SEM) analysis of the morphology of formed deposits. Although the polarization characteristics of lead recorded from these two electrolytes were relatively similar to each other, the shape of formed dendrites strongly depended on the type of electrolyte. The dendrites composed of stalk and weak developed primary branches (the primary (P) type) were predominantly formed from the basic electrolyte. On the other hand, the very branchy dendrites composed of stalk and of both primary and secondary branches (the secondary (S) type) were mainly electrodeposited from the complex electrolyte. Considering the fact that the application of lead powder in many technologies is closely related with its surface morphology, the special attention was given to the analysis of the type of electrolytes on formation of the different dendritic forms. It was shown that formation of more branchy dendrites from the acetate electrolyte can be ascribed to the lower exchange current density (or to the lower rate of electrochemical process) for this electrolyte than for the nitrate one due to the process of complex formation.
PB  - Elsevier Science Bv, Amsterdam
T2  - Advanced Powder Technology
T1  - Influence of the complex formation on the morphology of lead powder particles produced by the electrodeposition processes
EP  - 682
IS  - 3
SP  - 674
VL  - 24
DO  - 10.1016/j.apt.2012.12.008
ER  - 
@article{
author = "Nikolic, Nebojša D and Vastag, Djendji Dj and Živković, Predrag M. and Jokic, Bojan M and Branković, Goran",
year = "2013",
abstract = "The processes of lead electrodeposition from the basic (nitrate) and complex (acetate) electrolytes were mutually compared by the analysis of their polarization characteristics and by the scanning electron microscopic (SEM) analysis of the morphology of formed deposits. Although the polarization characteristics of lead recorded from these two electrolytes were relatively similar to each other, the shape of formed dendrites strongly depended on the type of electrolyte. The dendrites composed of stalk and weak developed primary branches (the primary (P) type) were predominantly formed from the basic electrolyte. On the other hand, the very branchy dendrites composed of stalk and of both primary and secondary branches (the secondary (S) type) were mainly electrodeposited from the complex electrolyte. Considering the fact that the application of lead powder in many technologies is closely related with its surface morphology, the special attention was given to the analysis of the type of electrolytes on formation of the different dendritic forms. It was shown that formation of more branchy dendrites from the acetate electrolyte can be ascribed to the lower exchange current density (or to the lower rate of electrochemical process) for this electrolyte than for the nitrate one due to the process of complex formation.",
publisher = "Elsevier Science Bv, Amsterdam",
journal = "Advanced Powder Technology",
title = "Influence of the complex formation on the morphology of lead powder particles produced by the electrodeposition processes",
pages = "682-674",
number = "3",
volume = "24",
doi = "10.1016/j.apt.2012.12.008"
}
Nikolic, N. D., Vastag, D. D., Živković, P. M., Jokic, B. M.,& Branković, G.. (2013). Influence of the complex formation on the morphology of lead powder particles produced by the electrodeposition processes. in Advanced Powder Technology
Elsevier Science Bv, Amsterdam., 24(3), 674-682.
https://doi.org/10.1016/j.apt.2012.12.008
Nikolic ND, Vastag DD, Živković PM, Jokic BM, Branković G. Influence of the complex formation on the morphology of lead powder particles produced by the electrodeposition processes. in Advanced Powder Technology. 2013;24(3):674-682.
doi:10.1016/j.apt.2012.12.008 .
Nikolic, Nebojša D, Vastag, Djendji Dj, Živković, Predrag M., Jokic, Bojan M, Branković, Goran, "Influence of the complex formation on the morphology of lead powder particles produced by the electrodeposition processes" in Advanced Powder Technology, 24, no. 3 (2013):674-682,
https://doi.org/10.1016/j.apt.2012.12.008 . .
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