Simultaneous enhancement of coercivity and electric resistivity of Nd-Fe-B magnets by Pr-Tb-Al-Cu synergistic grain boundary diffusion toward high-temperature motor rotors
Jiayi He, Jinwen Hu, Bang Zhou, Haoyang Jia, Xiaolian Liu, Zhenhua Zhang, Lin Wen, Lizhong Zhao, Hongya Yu, Xichun Zhong, Xuefeng Zhang, Liu Hon
Topics & Concepts
CoercivityMaterials scienceMagnetocrystalline anisotropyElectrical resistivity and conductivityGrain boundaryMagnetCondensed matter physicsGrain sizeEddy currentNuclear magnetic resonanceMetallurgyMagnetic anisotropyElectrical engineeringMagnetic fieldMagnetizationMicrostructurePhysicsQuantum mechanicsEngineeringMagnetic Properties of AlloysRare-earth and actinide compoundsMagnetic properties of thin films