外加电位下Ag/Sn电偶的腐蚀行为

戴威, 刘园园, 涂闻芮, 孙阳庭, 李劲, 蒋益明

Corrosion Behavior of Ag/Sn Galvanic Couple at Applied Potential

DAI Wei, LIU Yuanyuan, TU Wenrui, SUN Yangting, LI Jin, JIANG Yiming

图4 Ag在0.01 mol/L NaCl溶液中极化曲线测试后的形貌和SEM和EDS表征

Fig.4 Optical image (a), SEM image (b), element distribution maps (c, d) and magnified views (e‒g) of Fig.4b, EDS results of points in Fig.4e-g (h‒j) of Ag after polarization in 0.01 mol/L NaCl solution