钛基体阴极充氢处理对RuO2-IrO2-TiO2 阳极微观结构和性能的影响

刘鹏鹤, 薛丽莉, 许立坤, 辛永磊, 郭明帅, 周帅, 段体岗

Effect of Hydrogen Pre-charging for Ti-substrate on Microstructure and Electrochemical Properties of Ti/RuO2-IrO2-TiO2 Anode

LIU Penghe, XUE Lili, XU Likun, XIN Yonglei, GUO Mingshuai, ZHOU Shuai, DUAN Tigang

图3 未充氢和经不同电流密度充氢后的钛基体在3.5%NaCl溶液中的电化学阻抗谱

Fig.3 Nyquist (a), Bode phase angle (b) and Bode modulus (c) diagrams of titanium substrates before and after hydrogen charging at different cathode current densities in 3.5%NaCl solution, and corresponding equivalent circuit diagram (d)