Corrosion behavior of copper in a simulated rainwater of Stockholm area was studied by electrochemical impedancespectrum and polarization curves.
采用电化学动电位扫描和交流阻抗研究了铜在模拟斯德哥尔摩雨水中的腐蚀行为。
2
The result of polarization resistance of square wave, galvanic step and potential scan are according to the result of the electrochemical impedancespectrum.
恒电位方波、恒电流阶跃和动电位扫描极化阻力测试与电化学阻抗谱测试结果一致。
3
The impedancespectrum of the electroplating tin anode for Li-ion batteries is measured at various states of charge(alloying)and after charge-discharge cycles.