镁基材料中储氢相及其界面与储氢性能的调控

李谦, 孙璇, 罗群, 刘斌, 吴成章, 潘复生

Regulation of Hydrogen Storage Phase and Its Interface in Magnesium-Based Materials for Hydrogen Storage Performance

LI Qian, SUN Xuan, LUO Qun, LIU Bin, WU Chengzhang, PAN Fusheng

图9 不同工艺处理纯Mg的EBSD图和相应的极图，不同工艺下纯Mg活化后的吸氢动力学，及熔体快淬(MS)和熔体快淬-冷轧(MS-CR)样品的放氢动力学[52]

Fig.9 EBSD maps and corresponding polar maps of pure Mg treated by the processes of HPT (a), cold rolling (CR) (b), and MS-CR (c), kinetics of hydrogen absorption after Mg activation by different SPD processes (d), and kinetics of hydrogen desorption by MS and MS-CR samples (e)[52] (MS—melt spun, SPD—severe plastic deformation, RD—rolling direction, TD—transverse direction)