Polyaniline coatings deposited on AZ91 magnesium alloys with potentiodynamic methods are investigated by scanning electron microscopy(SEM) and electrode potential.

• 用循环伏安法在镁合金表面制备了聚苯胺膜层,并用扫描电子显微镜(SEM)和电极电位研究了聚苯胺膜的表面形貌和腐蚀防护性能。