- Cu-Ni-P Alloy Nano Powders Prepared by Electrical Wire Explosion
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Won-Baek Kim, Je-Shin Park, Chang-Youl Suh, Jae-Chun Lee, Jung-Hwan Kim, Yong-Jun Oh
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J Korean Powder Metall Inst. 2007;14(2):108-115.
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DOI: https://doi.org/10.4150/KPMI.2007.14.2.108
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- Cu-Ni-P alloy nano powders were fabricated by the electrical explosion of electroless Ni plated Cu wires. The effect of applied voltage on the explosion was examined by applying pulse voltage of 6 and 28 kV, The estimated overheating factor, K, were 1.3 for 6 kV and 2.2 for 28 kV. The powders produced with pulse voltage of 6 kV were composed of Cu-rich solid solution, Ni-rich solid solution, and Ni_3P phase. While, those produced with 28 kV were complete Cu-Ni-P solid solution and small amount of Ni_3P phase. The initial P content of 6.5 at.% was reduced to 2-3 at.% during explosion due to its high vapour pressure.
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Citations
Citations to this article as recorded by  - In-Situ Characterization of Metal Nanopowders Manufactured by the Wire Electrical Explosion Process
Seung-Bok Lee, Jae Hee Jung, Gwi-Nam Bae, Dong-Jin Lee
Aerosol Science and Technology.2010; 44(12): 1131. CrossRef
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