铁电材料在电热制冷中的应用进展  

Progress in the application of ferroelectric materials in electrocaloric refrigeration

作　　者：胡先鹤 赵一洁 孟祥睿[1,2] HU Xian-he;ZHAO Yi-jie;MENG Xiang-rui(School of Mechanical and Power Engineering,Zhengzhou University,Zhengzhou 450001,China;Engineering ResearchCentre of Energy Saving Technology and Equipment in Thermal System,Ministry of Education,Zhengzhou 450001,China)

机构地区：[1]郑州大学机械与动力工程学院,河南郑州450001 [2]热能系统节能技术与装备教育部工程技术研究中心,河南郑州450001

出　　处：《应用化工》2022年第5期1456-1460,共5页Applied Chemical Industry

基　　金：河南省科技攻关项目(182102210015)。

摘　　要：简要综述了国内外铁电材料的研究现状,重点讨论了陶瓷材料、薄膜材料和高分子聚合材料在电热制冷中的应用现状。阐述了各种材料的发展现状及研究方向。对迄今为止国内外制作的一系列电热制冷原型机进行了一定的总结。The research status of ferroelectric materials at home and abroad is briefly reviewed,with emphasis on the application of ceramic materials,thin film materials and polymer materials in electrocaloric refrigeration.The development status and research direction of various materials are described.A series of electrocaloric prototypes made at home and abroad so far are summarized.

关 键 词：电热制冷 铁电材料 高效制冷技术 

分 类 号：TQ037.2[化学工程] TK114[动力工程及工程热物理—热能工程]