Mn-substituted SmCo₅ permanent magnet

13% higher saturation magnetization

Mn substitution for Co enhances the saturation magnetization of SmCo₅ while maintaining the Curie temperature, offering a new composition design for high-performance permanent magnets.

Zhang, Hongguo · Panlong, Chen · Song, B. T. · Li, Yuqing · Zhang, Xiaoming · Liu, Weiqiang · Wu, Qiong · Yue, Ming

Materials Today Physics 2024

Specifications

饱和磁化强度提高

{'zh': '13', 'en': ''} %

可占据

{'zh': '2', 'en': ''} c

Advantages

Slight rise in Curie temperature