Calcium hydride reduced high-quality Nd–Fe–B powder from Nd–Fe–B sintered magnet sludge
Haibo Xu, Qingmei Lu, Liying Cong, Haowen Tian, Weiqiang Liu, Youhao Liu, Yunqiao Wang, Jingwu Chen, Xiaofei Yi, Ming Yue
Topics & Concepts
Materials scienceImpurityMagnetParticle sizeDiffusionHydrogenHydrideMagnetizationCalciumParticle-size distributionMetallurgyAnalytical Chemistry (journal)Chemical engineeringChemistryChromatographyMagnetic fieldThermodynamicsQuantum mechanicsMetalEngineeringPhysicsOrganic chemistryMagnetic Properties of AlloysHydrogen Storage and MaterialsRare-earth and actinide compounds