铝空气电池Al-Zn-In-Mg-Ga-Mn合金阳极的电化学性能

吴厚燃, 段体岗, 马力, 邵刚勤, 张恒宇, 张海兵

Electrochemical Performance of Al-Zn-In-Mg-Ga-Mn Alloys as Anodes for Al-Air Batteries

WU Houran, DUAN Tigang, MA Li, SHAO Gangqin, ZHANG Hengyu, ZHANG Haibing

图4 纯Al及Al-Zn-In-Mg-Ga-Mn合金阳极的自腐蚀产物形貌及表面形貌

Fig.4 Morphology of free corrosion products (a, c, e, g) and surface morphology (b, d, f, h) of pure Al and Al-Zn-in-Mg-Ga-Mn anodes in 2 mol/L NaCl and 4 mol/L KOH solutions: pure Al in 2 mol/L NaCl solution (a, b); Al-Zn-In-Mg-Ga-Mn alloy in 2 mol/L NaCl solution (c, d); pure Al in 4 mol/L KOH solution (e, f); Al-Zn-In-Mg-Ga-Mn alloy in 4 mol/L KOH solution (g, h)