Effect of the Anode Material on the Composition and Dimensional Characteristics of the Nano-Sized Copper-Bearing Powders Produced by the Electrochemical Method

摘要

The effect of the anode material on the dimensional characteristics and chemical composition of the ultradispersed copper-bearing powders produced by the electrochemical method from aqueous-organic solutions of copper sulphate has been investigated. A complex physical and chemical study of the produced powders has been carried out. The sizes of the particles of the produced powder have been determined according to the results of the examination of electron-microscopic photos. The electron-diffraction, radiographic, and thermogravimetric methods were used to determine the chemical composition of the powder.