Acceleration effect of adsorbed thiocyanate ions on electrodeposition of CuSCN, causing spontaneous electrochemical oscillation

作者: Kazuhide Kamiya , Kazuhito Hashimoto , Shuji Nakanishi

DOI: 10.1016/J.CPLETT.2012.01.049

关键词:

摘要: Abstract It is shown that thiocyanate ions (SCN − ) adsorbed on an electrode surface accelerate electrochemical reduction of Cu(II), resulting in the formation CuSCN. The acceleration effect SCN was proved by impedance analysis and X-ray analyses resultant deposits. Importantly, spontaneous potential oscillation observed during Cu(II) only presence , further evidenced .

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