Large reversible high-temperature magnetocaloric effect in Ni(50-x)Mn(38+x)Sb(12) alloys
文献类型：期刊论文
| 作者 | W. J. Feng ; Q. Zhang ; L. Q. Zhang ; B. Li ; J. Du ; Y. F. Deng ; Z. D. Zhang |
| 刊名 | Solid State Communications
 |
| 出版日期 | 2010 |
| 卷号 | 150期号:19-20页码:949-952 |
| 关键词 | Magnetically ordered materials Thermodynamic properties Phase transition induced shape recovery room-temperature transition |
| ISSN号 | 0038-1098 |
| 中文摘要 | Accompanied by a second-order paramagnetic to ferromagnetic transition, a large reversible negative Delta S(m) above room temperature has been observed in Ni(50-x)Mn(38+x)Sb(12) alloys besides low-field magnetic entropy change Delta S(m) around/below room temperature. A -Delta S(m)(max) of 5.21 J kg(-1) K(-1) is acquired at 347 K in nominal Ni(49)Mn(39)Sb(12) alloy for a magnetic-field change from 0 to 5 T, with a refrigerant capacity of 184 J kg(-1). The large reversible Delta S(M) and the high reversible refrigerant capacity indicate that Ni(49)Mn(39)Sb(12) alloy may be a promising candidate for magnetic refrigeration above room temperature. (C) 2010 Elsevier Ltd. All rights reserved. |
| 原文出处 | |
| 公开日期 | 2012-04-13 |
| 源URL | [http://210.72.142.130/handle/321006/31097]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | W. J. Feng,Q. Zhang,L. Q. Zhang,et al. Large reversible high-temperature magnetocaloric effect in Ni(50-x)Mn(38+x)Sb(12) alloys[J]. Solid State Communications,2010,150(19-20):949-952. |
| APA | W. J. Feng.,Q. Zhang.,L. Q. Zhang.,B. Li.,J. Du.,...&Z. D. Zhang.(2010).Large reversible high-temperature magnetocaloric effect in Ni(50-x)Mn(38+x)Sb(12) alloys.Solid State Communications,150(19-20),949-952. |
| MLA | W. J. Feng,et al."Large reversible high-temperature magnetocaloric effect in Ni(50-x)Mn(38+x)Sb(12) alloys".Solid State Communications 150.19-20(2010):949-952. |
入库方式： OAI收割
来源：金属研究所
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