磁制冷工质研究现状  

Research Status of Magnetic Refrigerating Materials

作　　者：莫石佑 臧润清[1] 余克志[2] 

机构地区：[1]天津商学院 [2]上海水产大学

出　　处：《家电科技》2006年第7期69-71,共3页Journal of Appliance Science & Technology

摘　　要：简要介绍了磁制冷的原理,总结了磁制冷材料的选择依据,概述了近年来各温区磁制冷材料的分类,研究进展及最新研究成果,同时也总结了纳米磁制冷材料的研究状况,并展望了磁制冷材料的发展趋势及技术应用。This paper briefly introduces magnetic refrigeration principles, sums up some selective principles of magnetic refrigerating materials, summarizes current magnetic materialss classification, research development as well as production in different temperature ranges. It also summarizes research status of magnetic nanometer materials, expected magnetic materialss developing trend and technical application.

关 键 词：磁制冷材料 磁热效应 磁熵变 

分 类 号：TB61[一般工业技术—制冷工程]