Outstanding magnetocaloric effect of Fe88-xZr8B4Smx (x=0, 1, 2, 3)amorphous alloys

• 来源期刊: 中国科学:物理学 力学 天文学（英文版）
• 年，卷（期）: 2018,（5）
• 页码范围: 69-72
• 页数: 4页
• 语种: 英文

摘要

Since the first investigation on the formation and magnetic properties of Fe-C-P amorphous phase by Duwez and Lin in 1967 [1,2],Fe-based amorphous alloys have attracted extensive interest because of their low cost,excellent soft magnetic properties,good corrosion resistance,and mechanical properties [2-7].Among the Fe-based amorphous alloys,Fe-Zr-B ternary amorphous alloys exhibit excellent magnetocaloric effect (MCE) near room temperature,and thus,act as a fertile ground for the exploration of novel working materials for magnetic refrigerators [6-14].