Evolution of Tb-shell homogeneity in Nd-Fe-B sintered magnets by long-term Tb grain boundary diffusion
Enxiang Yang, Weiyang Jin, Chao Man, Xiaolian Liu, Song Fu, Lan Bo, Shuainan Xu, Luyao Zhao, Zhi Li, Zhen Shi, Menglin Yu, Lizhong Zhao, Xuefeng Zhang
Topics & Concepts
CoercivityMaterials scienceMagnetGrain boundary diffusion coefficientGrain boundaryCondensed matter physicsDiffusionGrain growthGrain sizeMetallurgyMicrostructureThermodynamicsPhysicsQuantum mechanicsMagnetic Properties of AlloysMagnetic Properties and ApplicationsMagnetic properties of thin films