Dependence of grain size on grain boundary diffusion mechanism of Nd-Fe-B sintered magnets
Sangen Luo, Munan Yang, Zaiping Xu, Tongyun Zhao, Sajjad Ur Rehman, Xi Yu, Shuwei Zhong, Haitao Wang, Chaoxiang Jin, Qiang Ma, Bin Yang
Topics & Concepts
Grain boundary diffusion coefficientCoercivityMaterials scienceGrain sizeGrain boundaryEffective diffusion coefficientDiffusionMagnetGrain growthCondensed matter physicsMetallurgyThermodynamicsMicrostructurePhysicsRadiologyMagnetic resonance imagingMedicineQuantum mechanicsMagnetic Properties of AlloysHydrogen Storage and MaterialsMagnetic properties of thin films