School of Materials Science and Engineering;
Taiyuan University of Technology;
Taiyuan 030024;
China;
Shanxi Key Laboratory of Advanced Magnesium-Based Materials;
Taiyuan University of Technology;
Taiyuan 030024;
China;
School of Materials Science and Engineering;
Hebei University of Technology;
Tianjin 300132;
China;
Mg-air battery; Homogenization prior to extrusion; Microstructure; Discharge property; Intermittent discharge;