董颖男,杨喜昆,李珊珊,毕孝国,唐美玲.[J].稀有金属材料与工程,2014,43(12).[Dong Yingnan, Yang Xikun, Li Shanshan, Bi Xiaoguo, Tang Meiling.[J]. Rare Metal Materials and Engineering,2014,43(12).]DOI:[doi]