摘要
Copper oxide was prepared with thermal decomposition of basic copper carbonate to complement the concentration of cupric ions for copper electrodeposition in a plating system with insoluble anode. Copper oxide particles with a structure of aggregated porous flakes had a wide size distribution ranging from 100 nm to 100 μm. Copper oxide exhibited a dissolution rate of about 15 s in 12.5 vol% H2SO4 solution. During copper electrodeposition, copper deposits with fine growth formed in the electrolyte with stable cupric concentration provided by rapid dissolution of copper oxide.
源语言 | 英语 |
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页(从-至) | 458-461 |
页数 | 4 |
期刊 | Materials Letters |
卷 | 139 |
DOI | |
出版状态 | 已出版 - 15 1月 2015 |
已对外发布 | 是 |