用内耗技术研究La0.7Pb0.3MnO3巨磁电阻材料
李合琴,何晓雄,方前锋
Properties of La0.7 Pb0.3 MnO3 Colossal Magnetoresistance Material Studied by the Internal Friction Technology
LI He-Qin,HE Xiao-Xiong,FANG Qian-Feng
无机材料学报 . 2003, (6): 1372 -1376 .