The phase transitions and magnetocaloric effects in Ga-doped Heusler Ni50Mn36Sn14 alloys
文献类型：期刊论文
| 作者 | Cao, Kaiyan1; Wang, Dingchen1; Tian, Fanghua1; Zhao, Qizhong1; Chang, Tieyan1; Zhang, Haosu2; Zhou, Chao1; Zuo, Wenliang1; Yang, Sen1; Song, Xiaoping1 |
| 刊名 | Japanese Journal of Applied Physics
 |
| 出版日期 | 2020 |
| 卷号 | 59期号:1 |
| ISSN号 | 00214922;13474065 |
| DOI | 10.7567/1347-4065/ab5c59 |
| 产权排序 | 2 |
| 英文摘要 | Recent investigations in the magnetocaloric effect mainly focus on the discovery of new materials exhibiting large refrigeration capacity, tuneable working temperature and negligible hysteresis. In this context, different magnetic phase transitions of Ni50Mn36Ga x Sn14-x (0 ≤ x ≤ 14) ferromagnetic shape memory alloys have been systematically investigated and the phase diagram with morphotropic phase boundary (MPB) was drawn accordingly. In particular, magnetocaloric effects were calculated and compared in the vicinity of Curie transition, martensitic transition and MPB, respectively. As a result, the magnetocaloric effect of the Ni50Mn36Ga5Sn9 alloy has a wide working temperature range and zero thermal hysteresis at the MPB compared to the effect occurring at other transitions, and the effective refrigeration capacity could reach a compared value 96 J kg-1 in this case. © 2019 The Japan Society of Applied Physics. |
| 语种 | 英语 |
| 出版者 | Institute of Physics Publishing |
| 源URL | [http://ir.opt.ac.cn/handle/181661/93278]  |
| 专题 | 西安光学精密机械研究所_空间光学应用研究室 |
| 作者单位 | 1.School of Science, MOE Key Laboratory for Nonequilibrium Synthesis and Modulation of Condensed Matter, Xi'an Jiaotong University, Xi'an; 710049, China; 2.Space Optical Technology Research Department, Xi'an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences, Xi'an; 710119, China |
| 推荐引用方式 GB/T 7714 | Cao, Kaiyan,Wang, Dingchen,Tian, Fanghua,et al. The phase transitions and magnetocaloric effects in Ga-doped Heusler Ni50Mn36Sn14 alloys[J]. Japanese Journal of Applied Physics,2020,59(1). |
| APA | Cao, Kaiyan.,Wang, Dingchen.,Tian, Fanghua.,Zhao, Qizhong.,Chang, Tieyan.,...&Zhang, Yin.(2020).The phase transitions and magnetocaloric effects in Ga-doped Heusler Ni50Mn36Sn14 alloys.Japanese Journal of Applied Physics,59(1). |
| MLA | Cao, Kaiyan,et al."The phase transitions and magnetocaloric effects in Ga-doped Heusler Ni50Mn36Sn14 alloys".Japanese Journal of Applied Physics 59.1(2020). |
入库方式： OAI收割
来源：西安光学精密机械研究所
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