Ce对镁合金表面ZnAlCe-LDHs薄膜耐腐蚀性能的影响机理研究

王晓鸽, 高克玮, 颜鲁春, 杨会生, 庞晓露

Effect of Ce on Corrosion Resistance of Films of ZnAlCe-layered Double Hydroxides on Mg-alloy

WANG Xiaoge, GAO Kewei, YAN Luchun, YANG Huisheng, PANG Xiaolu

图6 空白和生长两种薄膜的镁合金试样在3.5%NaCl溶液中的电化学阻抗图

Fig.6 Nyquist (a) and Bode (b) plots of AZ91D samples without and with thin films in 3.5%NaCl solution