表层镁合金化NdFeB磁体的制备及其耐腐蚀性能

冉仁豪, 单慧琳, 张鹏杰, 汪冬梅, 斯佳佳, 徐光青, 吕珺

Preparation and Corrosion Resistance of Surface Mg-alloying NdFeB Magnets

RAN Renhao, SHAN Huilin, ZHANG Pengjie, WANG Dongmei, SI Jiajia, XU Guangqing, LV Jun

图2 NdFeB、Mg/NdFeB、NdFeB(Mg)-550-105及NdFeB(Mg)-550-105-m样品的XPS总谱以及相应的Mg 1s的精细谱

Fig.2 XPS survey spectra of NdFeB, Mg/NdFeB, NdFeB(Mg)-550-105 and NdFeB(Mg)-550-105-m specimens (a), and corresponding high resolution patterns of Mg 1s (b)