Coercivity enhancement mechanism of grain boundary diffused Nd-Fe-B sintered magnets by magnetic domain evolution observation
Weiqiang Liu, Yi Li, Dan Wu, Ming Yue, Zhanjia Wang, Shanshun Zha, Youhao Liu, Xiaofei Yi, Yihui Du
Topics & Concepts
CoercivityNucleationMaterials scienceMagnetMicrostructureGrain boundaryGrain boundary diffusion coefficientDiffusionCondensed matter physicsMagnetic domainSingle domainGrain sizeNuclear magnetic resonanceMetallurgyMagnetizationMagnetic fieldThermodynamicsPhysicsQuantum mechanicsMagnetic Properties of AlloysMagnetic properties of thin filmsMagnetic Properties and Applications