TY  - JOUR
AU  - Avramović, Ljiljana
AU  - Maksimović, Vesna M.
AU  - Baščarević, Zvezdana
AU  - Ignjatović, Nenad
AU  - Bugarin, Mile
AU  - Marković, Radmila
AU  - Nikolić, Nebojša D.
PY  - 2019
UR  - https://www.mdpi.com/2075-4701/9/1/56
UR  - https://dais.sanu.ac.rs/123456789/4770
AB  - Three different forms of Cu powder particles obtained by either galvanostatic electrolysis or a non-electrolytic method were analyzed by a scanning electron microscope (SEM), X-ray diffraction (XRD) and particle size distribution (PSD). Electrolytic procedures were performed under different hydrogen evolution conditions, leading to the formation of either 3D branched dendrites or disperse cauliflower-like particles. The third type of particles were compact agglomerates of the Cu grains, whose structural characteristics indicated that they were formed by a non-electrolytic method. Unlike the sharp tips that characterize the usual form of Cu dendrites, the ends of both the trunk and branches were globules in the formed dendrites, indicating that a novel type of Cu dendrites was formed in this investigation. Although the macro structures of the particles were extremely varied, they had very similar micro structures because they were constructed by spherical grains. The Cu crystallites were randomly oriented in the dendrites and compact agglomerates of the Cu grains, while the disperse cauliflower-like particles showed (220) and (311) preferred orientation. This indicates that the applied current density affects not only the morphology of the particles, but also their crystal structure. The best performance, defined by the largest specific surface area and the smallest particle size, was by the galvanostatically produced powder consisting of disperse cauliflower-like particles.
PB  - Basel : MDPI
T2  - Metals
T1  - Influence of the Shape of Copper Powder Particles on the Crystal Structure and Some Decisive Characteristics of the Metal Powders
SP  - 56
VL  - 9
IS  - 1
DO  - 10.3390/met9010056
UR  - https://hdl.handle.net/21.15107/rcub_dais_4770
ER  - 

@article{
author = "Avramović, Ljiljana and Maksimović, Vesna M. and Baščarević, Zvezdana and Ignjatović, Nenad and Bugarin, Mile and Marković, Radmila and Nikolić, Nebojša D.",
year = "2019",
abstract = "Three different forms of Cu powder particles obtained by either galvanostatic electrolysis or a non-electrolytic method were analyzed by a scanning electron microscope (SEM), X-ray diffraction (XRD) and particle size distribution (PSD). Electrolytic procedures were performed under different hydrogen evolution conditions, leading to the formation of either 3D branched dendrites or disperse cauliflower-like particles. The third type of particles were compact agglomerates of the Cu grains, whose structural characteristics indicated that they were formed by a non-electrolytic method. Unlike the sharp tips that characterize the usual form of Cu dendrites, the ends of both the trunk and branches were globules in the formed dendrites, indicating that a novel type of Cu dendrites was formed in this investigation. Although the macro structures of the particles were extremely varied, they had very similar micro structures because they were constructed by spherical grains. The Cu crystallites were randomly oriented in the dendrites and compact agglomerates of the Cu grains, while the disperse cauliflower-like particles showed (220) and (311) preferred orientation. This indicates that the applied current density affects not only the morphology of the particles, but also their crystal structure. The best performance, defined by the largest specific surface area and the smallest particle size, was by the galvanostatically produced powder consisting of disperse cauliflower-like particles.",
publisher = "Basel : MDPI",
journal = "Metals",
title = "Influence of the Shape of Copper Powder Particles on the Crystal Structure and Some Decisive Characteristics of the Metal Powders",
pages = "56",
volume = "9",
number = "1",
doi = "10.3390/met9010056",
url = "https://hdl.handle.net/21.15107/rcub_dais_4770"
}

Avramović, L., Maksimović, V. M., Baščarević, Z., Ignjatović, N., Bugarin, M., Marković, R.,& Nikolić, N. D.. (2019). Influence of the Shape of Copper Powder Particles on the Crystal Structure and Some Decisive Characteristics of the Metal Powders. in Metals
Basel : MDPI., 9(1), 56.
https://doi.org/10.3390/met9010056
https://hdl.handle.net/21.15107/rcub_dais_4770

Avramović L, Maksimović VM, Baščarević Z, Ignjatović N, Bugarin M, Marković R, Nikolić ND. Influence of the Shape of Copper Powder Particles on the Crystal Structure and Some Decisive Characteristics of the Metal Powders. in Metals. 2019;9(1):56.
doi:10.3390/met9010056
https://hdl.handle.net/21.15107/rcub_dais_4770 .

Avramović, Ljiljana, Maksimović, Vesna M., Baščarević, Zvezdana, Ignjatović, Nenad, Bugarin, Mile, Marković, Radmila, Nikolić, Nebojša D., "Influence of the Shape of Copper Powder Particles on the Crystal Structure and Some Decisive Characteristics of the Metal Powders" in Metals, 9, no. 1 (2019):56,
https://doi.org/10.3390/met9010056 .,
https://hdl.handle.net/21.15107/rcub_dais_4770 .

TY  - CONF
AU  - Marković, R.
AU  - Jugović, Branimir
AU  - Gvozdenović, Milica M.
AU  - Stevanović, Jasmina S.
AU  - Stevanović, Z.
AU  - Bugarin, Mile
PY  - 2011
UR  - https://dais.sanu.ac.rs/123456789/551
AB  - This paper addresses on investigation the possibility of electrolytic treatment the sulphur acidic waste solution, obtained in the conventional electrolytic copper refining process. The copper anodes with non-standard nickel, lead, tin and antimony content were specially prepared for the refining process. Nickel content of all anodes was approximately 7.5 mass %, and the content of lead, tin and antimony was varied. It was observed, that anodes with O2 content lower than 200 ppm, were not passivated. Results, obtained using the standard electrochemical techniques, have indicated that the anodes with non-standard chemical composition could be used under the same conditions as well as in the conventional copper refining process.
PB  - Tatranské Matliare : Slovak Society of Chemical Engineering
C3  - Proceedings of the 38th International Conference of Slovak Society of Chemical Engineering
T1  - Analyzing the corrosion characteristics of anodes used for the sulphur acidic waste water treatment
SP  - 972
EP  - 975
UR  - https://hdl.handle.net/21.15107/rcub_dais_551
ER  - 

@conference{
author = "Marković, R. and Jugović, Branimir and Gvozdenović, Milica M. and Stevanović, Jasmina S. and Stevanović, Z. and Bugarin, Mile",
year = "2011",
abstract = "This paper addresses on investigation the possibility of electrolytic treatment the sulphur acidic waste solution, obtained in the conventional electrolytic copper refining process. The copper anodes with non-standard nickel, lead, tin and antimony content were specially prepared for the refining process. Nickel content of all anodes was approximately 7.5 mass %, and the content of lead, tin and antimony was varied. It was observed, that anodes with O2 content lower than 200 ppm, were not passivated. Results, obtained using the standard electrochemical techniques, have indicated that the anodes with non-standard chemical composition could be used under the same conditions as well as in the conventional copper refining process.",
publisher = "Tatranské Matliare : Slovak Society of Chemical Engineering",
journal = "Proceedings of the 38th International Conference of Slovak Society of Chemical Engineering",
title = "Analyzing the corrosion characteristics of anodes used for the sulphur acidic waste water treatment",
pages = "972-975",
url = "https://hdl.handle.net/21.15107/rcub_dais_551"
}

Marković, R., Jugović, B., Gvozdenović, M. M., Stevanović, J. S., Stevanović, Z.,& Bugarin, M.. (2011). Analyzing the corrosion characteristics of anodes used for the sulphur acidic waste water treatment. in Proceedings of the 38th International Conference of Slovak Society of Chemical Engineering
Tatranské Matliare : Slovak Society of Chemical Engineering., 972-975.
https://hdl.handle.net/21.15107/rcub_dais_551

Marković R, Jugović B, Gvozdenović MM, Stevanović JS, Stevanović Z, Bugarin M. Analyzing the corrosion characteristics of anodes used for the sulphur acidic waste water treatment. in Proceedings of the 38th International Conference of Slovak Society of Chemical Engineering. 2011;:972-975.
https://hdl.handle.net/21.15107/rcub_dais_551 .

Marković, R., Jugović, Branimir, Gvozdenović, Milica M., Stevanović, Jasmina S., Stevanović, Z., Bugarin, Mile, "Analyzing the corrosion characteristics of anodes used for the sulphur acidic waste water treatment" in Proceedings of the 38th International Conference of Slovak Society of Chemical Engineering (2011):972-975,
https://hdl.handle.net/21.15107/rcub_dais_551 .

TY  - CONF
AU  - Marković, R.
AU  - Jugović, Branimir
AU  - Gvozdenović, Milica M.
AU  - Stevanović, Jasmina S.
AU  - Stevanović, Z.
AU  - Bugarin, Mile
PY  - 2011
UR  - https://dais.sanu.ac.rs/123456789/550
AB  - This paper addresses on investigation the possibility of electrolytic treatment the sulphur acidic waste solution, obtained in the conventional electrolytic copper refining process. The copper anodes with non-standard nickel, lead, tin and antimony content were specially prepared for the refining process. Nickel content of all anodes was approximately 7.5 mass %, and the content of lead, tin and antimony was varied. Results, obtained using the standard electrochemical techniques, have indicated that the anodes could be used under the same conditions as well as in the conventional copper refining process.
PB  - Tatranské Matliare : Slovak Society of Chemical Engineering
C3  - Proceedings of the 38th International Conference of Slovak Society of Chemical Engineering
T1  - The use of anodic linear sweep voltammetery analysis (ALSV) for characterization the copper anodes used for sulphur acidic waste solution treatment
SP  - 968
EP  - 971
UR  - https://hdl.handle.net/21.15107/rcub_dais_550
ER  - 

@conference{
author = "Marković, R. and Jugović, Branimir and Gvozdenović, Milica M. and Stevanović, Jasmina S. and Stevanović, Z. and Bugarin, Mile",
year = "2011",
abstract = "This paper addresses on investigation the possibility of electrolytic treatment the sulphur acidic waste solution, obtained in the conventional electrolytic copper refining process. The copper anodes with non-standard nickel, lead, tin and antimony content were specially prepared for the refining process. Nickel content of all anodes was approximately 7.5 mass %, and the content of lead, tin and antimony was varied. Results, obtained using the standard electrochemical techniques, have indicated that the anodes could be used under the same conditions as well as in the conventional copper refining process.",
publisher = "Tatranské Matliare : Slovak Society of Chemical Engineering",
journal = "Proceedings of the 38th International Conference of Slovak Society of Chemical Engineering",
title = "The use of anodic linear sweep voltammetery analysis (ALSV) for characterization the copper anodes used for sulphur acidic waste solution treatment",
pages = "968-971",
url = "https://hdl.handle.net/21.15107/rcub_dais_550"
}

Marković, R., Jugović, B., Gvozdenović, M. M., Stevanović, J. S., Stevanović, Z.,& Bugarin, M.. (2011). The use of anodic linear sweep voltammetery analysis (ALSV) for characterization the copper anodes used for sulphur acidic waste solution treatment. in Proceedings of the 38th International Conference of Slovak Society of Chemical Engineering
Tatranské Matliare : Slovak Society of Chemical Engineering., 968-971.
https://hdl.handle.net/21.15107/rcub_dais_550

Marković R, Jugović B, Gvozdenović MM, Stevanović JS, Stevanović Z, Bugarin M. The use of anodic linear sweep voltammetery analysis (ALSV) for characterization the copper anodes used for sulphur acidic waste solution treatment. in Proceedings of the 38th International Conference of Slovak Society of Chemical Engineering. 2011;:968-971.
https://hdl.handle.net/21.15107/rcub_dais_550 .

Marković, R., Jugović, Branimir, Gvozdenović, Milica M., Stevanović, Jasmina S., Stevanović, Z., Bugarin, Mile, "The use of anodic linear sweep voltammetery analysis (ALSV) for characterization the copper anodes used for sulphur acidic waste solution treatment" in Proceedings of the 38th International Conference of Slovak Society of Chemical Engineering (2011):968-971,
https://hdl.handle.net/21.15107/rcub_dais_550 .