Ni-Co-Zn三元合金的共沉积行为及耐蚀机制
周小卫, 荆雪艳, 傅瑞雪, 王宇鑫

Codeposition Behaviors and Anti-Corrosive Mechanism of Ni-Co-Zn Ternary Alloys
ZHOU Xiaowei, JING Xueyan, FU Ruixue, WANG Yuxin
图8 不同H2Asc浓度条件下电沉积的合金镀层试样的电化学阻抗谱(EIS)
Fig.8 Electrochemical impedance spectroscopy (EIS) of tested samples with different H2Asc concen-trations immersed in 3.5%NaCl solution (Z'—real part of AC impedance, Z''—imaginary part of AC impedance, |Z|—the total impedance)
(a) Nyquist plots (b) Bode plots