Thermal stability improvement and microstructure optimization of high cobalt content Nd-Fe-B magnets via terbium grain boundary diffusion
Jiyuan Xu, Ruiyang Meng, Jing Liu, Jiateng Zhang, Rui Han, Yikun Fang, Shengzhi Dong, Wei Li
Topics & Concepts
CoercivityMaterials scienceRemanenceMicrostructureGrain boundaryMagnetCurie temperatureThermal stabilityFerromagnetismPhase (matter)Analytical Chemistry (journal)Grain boundary diffusion coefficientAmorphous solidGrain growthTemperature coefficientMetallurgyMagnetizationComposite materialCrystallographyCondensed matter physicsChemical engineeringChemistryMagnetic fieldQuantum mechanicsEngineeringOrganic chemistryChromatographyPhysicsMagnetic Properties of AlloysMagnetic Properties and ApplicationsSuperconducting Materials and Applications