Barocaloric and magnetocaloric effects in isostructurally alloyed (MnCoGe)-(CuCoSn) systems
文献类型：期刊论文
| 作者 | Kuang, Yafei4; Hao, Xiaowen4; Zhang, Zhao3; Yang, Bo4; Li, Bing3; Li, Zongbin4; Yan, Haile4; Zhang, Yudong1,2; Esling, Claude1,2; Zhao, Xiang4 |
| 刊名 | JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS
 |
| 出版日期 | 2022-02-01 |
| 卷号 | 543页码:7 |
| ISSN号 | 0304-8853 |
| 关键词 | Barocaloric effect Magnetocaloric effect Isostructural alloying MnCoGe alloys |
| DOI | 10.1016/j.jmmm.2021.168639 |
| 通讯作者 | Yang, Bo(yangb@atm.neu.edu.cn) ; Li, Bing(bingli@imr.ac.cn) ; Zuo, Liang(lzuo@mail.neu.edu.cn) |
| 英文摘要 | In the present work, the structural, magnetic properties and barocaloric effects of the (MnCoGe)0.96-(CuCoSn)0.04 alloy were investigated. At an ultra-low pressure of 0.3 kbar, the isothermal entropy change of 20 J center dot kg- 1K-1 and adiabatic temperature change of 3.4 K can be obtained, performing a low-pressure-driven large barocaloric effect. The transition temperature shifts with pressure are as high as -8.8 K center dot kbar- 1 and -11.8 K center dot kbar- 1 for forward and reverse transformations, respectively. Such a promising barocaloric performance is mainly attributed to the large entropy change of structural transformation and large volume expansion as high as 3.9%. |
| 资助项目 | National Natural Science Foundation of China[52071071] ; Liaoning Revitalization Talents Program[XLYC1802023] ; Fundamental Research Funds for the Central Universities of China[N2002028] ; Fundamental Research Funds for the Central Universities of China[N2102006] ; Program of Introducing Talents of Discipline Innovation to Universities 2.0 (the 111 Project of China 2.0)[BP0719037] |
| WOS研究方向 | Materials Science ; Physics |
| 语种 | 英语 |
| 出版者 | ELSEVIER |
| WOS记录号 | WOS:000710583400006 |
| 资助机构 | National Natural Science Foundation of China ; Liaoning Revitalization Talents Program ; Fundamental Research Funds for the Central Universities of China ; Program of Introducing Talents of Discipline Innovation to Universities 2.0 (the 111 Project of China 2.0) |
| 源URL | [http://ir.imr.ac.cn/handle/321006/167103]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Yang, Bo; Li, Bing; Zuo, Liang |
| 作者单位 | 1.Univ Lorraine, Lab Excellence Design Alloy Met Low mAss Struct D, F-57045 Metz, France 2.Univ Lorraine, Lab Etud Microstruct & Mecan Mat LEM3, CNRS UMR 7239, F-57045 Metz, France 3.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab SYNL Mat Sci, Shenyang 110016, Peoples R China 4.Northeastern Univ, Sch Mat Sci & Engn, Key Lab Anisotropy & Texture Mat Minist Educ, Shenyang 110819, Peoples R China |
| 推荐引用方式 GB/T 7714 | Kuang, Yafei,Hao, Xiaowen,Zhang, Zhao,et al. Barocaloric and magnetocaloric effects in isostructurally alloyed (MnCoGe)-(CuCoSn) systems[J]. JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS,2022,543:7. |
| APA | Kuang, Yafei.,Hao, Xiaowen.,Zhang, Zhao.,Yang, Bo.,Li, Bing.,...&Zuo, Liang.(2022).Barocaloric and magnetocaloric effects in isostructurally alloyed (MnCoGe)-(CuCoSn) systems.JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS,543,7. |
| MLA | Kuang, Yafei,et al."Barocaloric and magnetocaloric effects in isostructurally alloyed (MnCoGe)-(CuCoSn) systems".JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 543(2022):7. |
入库方式： OAI收割
来源：金属研究所
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