| 室温磁制冷材料研究现状及发展前景 |
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| 引用本文： | 杨斌,杨俊逸,朱根松.室温磁制冷材料研究现状及发展前景[J].稀土,2004,25(4):57-62. |
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| 作者姓名： | 杨斌 杨俊逸 朱根松 |
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| 作者单位： | 南方冶金学院,江西,赣州,341000 |
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| 摘 要： | 对室温磁制冷材料的研究现状进行了概述,重点介绍了Gd-Si-Ge系合金,Heusler合金Ni-Mn-Ga和NaZn13型化合物LaT13(T=过渡族掺少量其他金属)及MnFePAs系过渡金属基化合物,对室温磁制冷材料的研究现状及材料与磁制冷技术的发展前景进行了分析。
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| 关 键 词： | 磁制冷 磁熵变 磁制冷材料 磁热效应 |
| 文章编号： | 1004-0277(2004)04-0057-06 |
| 修稿时间： | 2003年8月5日 |
Recent Development and Prospect of Magnetic Refrigeratory Materials at Near Room Temperature |
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| YANG Bin,YANG Jun-yi,ZHU Gen-song.Recent Development and Prospect of Magnetic Refrigeratory Materials at Near Room Temperature[J].Chinese Rare Earths,2004,25(4):57-62. |
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| Authors: | YANG Bin YANG Jun-yi ZHU Gen-song |
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| Abstract: | Recent development of magnetic refrigeratory materials at near room temperature is summarized.Gd-Si-Ge series alloys,Heusler alloys Ni-Mn-Ga , NaZn_(13)-type compounds LaT_(13) and MnFePAs series transition-metal-based compounds are mainly introduced.The development prospect of magnetic refrigerants and magnetic refrigeratory technology at near room temperature are analyzed. |
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| Keywords: | magnetic entropy change magnetic refrigeratory materials magnetocaloric effect |
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