Flowability of electrolytic copper powder
Abstract
The surface structure of powder particles, which allows free flow of copper powder, was examined. It has been shown that a sufficiently dense surface structure which permits free flow will be obtained if apparent density is higher than 2.2 - 2.3 g/cm(3). Such a surface structure can be obtained by reversing current electrodeposition of powder at considerably lower apparent densities of powder due to selective dissolution of subparticles during anodic time of reversing current wave. The surface structure of copper powder particles is discussed and correlated with the lowest apparent density at which the copper powder can still flow.
Keywords:
copper powder flowability / electrolytic copper powder / surface structure of particles of flowing powderSource:
Current Research in Advanced Materials and Processes, 2005, 494, 247-252Publisher:
- Trans Tech Publications Ltd, Durnten-Zurich
DOI: 10.4028/www.scientific.net/MSF.494.247
ISSN: 0255-5476
WoS: 000230985800041
Scopus: 2-s2.0-35348817930
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Institution/Community
IHTMTY - JOUR AU - Pavlović, Miomir AU - Popov, Konstantin I. AU - Krstić, Snežana B. AU - Pavlovic, LJ AU - Ivanović, Evica PY - 2005 UR - https://cer.ihtm.bg.ac.rs/handle/123456789/176 AB - The surface structure of powder particles, which allows free flow of copper powder, was examined. It has been shown that a sufficiently dense surface structure which permits free flow will be obtained if apparent density is higher than 2.2 - 2.3 g/cm(3). Such a surface structure can be obtained by reversing current electrodeposition of powder at considerably lower apparent densities of powder due to selective dissolution of subparticles during anodic time of reversing current wave. The surface structure of copper powder particles is discussed and correlated with the lowest apparent density at which the copper powder can still flow. PB - Trans Tech Publications Ltd, Durnten-Zurich T2 - Current Research in Advanced Materials and Processes T1 - Flowability of electrolytic copper powder VL - 494 SP - 247 EP - 252 DO - 10.4028/www.scientific.net/MSF.494.247 ER -
@article{ author = "Pavlović, Miomir and Popov, Konstantin I. and Krstić, Snežana B. and Pavlovic, LJ and Ivanović, Evica", year = "2005", abstract = "The surface structure of powder particles, which allows free flow of copper powder, was examined. It has been shown that a sufficiently dense surface structure which permits free flow will be obtained if apparent density is higher than 2.2 - 2.3 g/cm(3). Such a surface structure can be obtained by reversing current electrodeposition of powder at considerably lower apparent densities of powder due to selective dissolution of subparticles during anodic time of reversing current wave. The surface structure of copper powder particles is discussed and correlated with the lowest apparent density at which the copper powder can still flow.", publisher = "Trans Tech Publications Ltd, Durnten-Zurich", journal = "Current Research in Advanced Materials and Processes", title = "Flowability of electrolytic copper powder", volume = "494", pages = "247-252", doi = "10.4028/www.scientific.net/MSF.494.247" }
Pavlović, M., Popov, K. I., Krstić, S. B., Pavlovic, L.,& Ivanović, E.. (2005). Flowability of electrolytic copper powder. in Current Research in Advanced Materials and Processes Trans Tech Publications Ltd, Durnten-Zurich., 494, 247-252. https://doi.org/10.4028/www.scientific.net/MSF.494.247
Pavlović M, Popov KI, Krstić SB, Pavlovic L, Ivanović E. Flowability of electrolytic copper powder. in Current Research in Advanced Materials and Processes. 2005;494:247-252. doi:10.4028/www.scientific.net/MSF.494.247 .
Pavlović, Miomir, Popov, Konstantin I., Krstić, Snežana B., Pavlovic, LJ, Ivanović, Evica, "Flowability of electrolytic copper powder" in Current Research in Advanced Materials and Processes, 494 (2005):247-252, https://doi.org/10.4028/www.scientific.net/MSF.494.247 . .