2025年6月2日，课题组1篇在稀土永磁材料领域的综述论文“Recent progress in high-performance Sm₂Co₁₇-type magnets”被ADVANCED FUNCTIONAL MATERIALS录用！论文作者包括4位博士毕业生：周相龙、贾文涛、宋欣、李健，通讯作者为马天宇教授。

     课题组自2018年起开始开展钐钴永磁材料研究，在材料制备过程中的微结构和缺陷演化、微结构与磁性能关系、微结构调控方法及高性能材料制备新方法等方面取得了一系列基础性成果。已在材料领域旗舰刊物ACTA MATERIALIA（3）和JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY（4）等发表学术论文30余篇，申请国家发明专利3件（已授权1件），获省部级科技成果奖1项，培养博士毕业研究生5名，受邀在国际和国内专业学术会议上做报告10余次。其中1项成果入选中国稀土学会2024年度十大科技进展。

     论文摘要：

     The Sm2Co17-type (Sm-Co-Fe-Cu-Zr) permanent magnets have drawn growing attention owing to the rapid development of high-efficiency and more miniaturized magnet-associated devices operated at elevated temperatures. Though raising Fe content in the magnets has been known to enable higher theoretical magnetic performance and lower material cost, it is still difficult to achieve high energy product and large coercivity simultaneously in the magnets with high Fe content (in particular, with Fe content above 20 wt.%). This paper reviews the recent progress of Fe-rich Sm2Co17-type magnets over the last decade. This review discusses fundamental issues remaining elusive or controversy in the past, including phase and defects identification, mechanism of forming unique cellular nanostructure, and role of the nanoscale phases on magnetic properties. It also offers a survey of approaches towards enhancing magnetic performance developed based on the deeper understanding of processing-microstructure-property relationship. Finally, a brief outlook on fundamental research and challenges in mass production is provided.