自源性磁场对Cu大气腐蚀行为的影响

李秋博, 苏一喆, 吴伟, 张俊喜

Effect of Self-generated Magnetic Field Produced by Electric Current on Atmospheric Corrosion Behavior of Copper

LI Qiubo, SU Yizhe, WU Wei, ZHANG Junxi

图5 铜箔在TEL和不同自源性磁场水平条件下暴露3 d后的表面形貌

Fig.5 Surface morphologies of the copper foil after exposure for 3 d under TEL at different self-generated magnetic field levels: (a) input end, 0 mT, (b) output end, 0 mT, (c) input end, 3 mT, (d) output end, 3 mT, (e) input end, 5.7 mT, (f) output end, 5.7 mT