Unusual surface microstructural evolution of Nd–Ce–Fe–B sintered magnets by (Nd, Pr)Hx grain boundary diffusion
Wang Chen, Jiaying Jin, Shaoqing Ren, Baixing Peng, Liang Zhou, Chen Wu, Guozheng Liu, Mi Yan
Topics & Concepts
Materials scienceGrain boundary diffusion coefficientGrain boundaryMagnetDiffusionMetallurgyCrystallographyMicrostructureThermodynamicsMechanical engineeringPhysicsChemistryEngineeringMagnetic Properties of AlloysMagnetic properties of thin filmsRare-earth and actinide compounds