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Barocaloric and magnetocaloric effects in isostructurally alloyed (MnCoGe)-(CuCoSn) systems
Kuang, Yafei1; Hao, Xiaowen1; Zhang, Zhao2; Yang, Bo1; Li, Bing2; Li, Zongbin1; Yan, Haile1; Zhang, Yudong3,4; Esling, Claude3,4; Zhao, Xiang1; Zuo, Liang1
Corresponding AuthorYang, Bo(yangb@atm.neu.edu.cn) ; Li, Bing(bingli@imr.ac.cn) ; Zuo, Liang(lzuo@mail.neu.edu.cn)
2022-02-01
Source PublicationJOURNAL OF MAGNETISM AND MAGNETIC MATERIALS
ISSN0304-8853
Volume543Pages:7
AbstractIn 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%.
KeywordBarocaloric effect Magnetocaloric effect Isostructural alloying MnCoGe alloys
Funding OrganizationNational 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)
DOI10.1016/j.jmmm.2021.168639
Indexed BySCI
Language英语
Funding ProjectNational 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 Research AreaMaterials Science ; Physics
WOS SubjectMaterials Science, Multidisciplinary ; Physics, Condensed Matter
WOS IDWOS:000710583400006
PublisherELSEVIER
Citation statistics
Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/167104
Collection中国科学院金属研究所
Corresponding AuthorYang, Bo; Li, Bing; Zuo, Liang
Affiliation1.Northeastern Univ, Sch Mat Sci & Engn, Key Lab Anisotropy & Texture Mat Minist Educ, Shenyang 110819, Peoples R China
2.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab SYNL Mat Sci, Shenyang 110016, Peoples R China
3.Univ Lorraine, Lab Etud Microstruct & Mecan Mat LEM3, CNRS UMR 7239, F-57045 Metz, France
4.Univ Lorraine, Lab Excellence Design Alloy Met Low mAss Struct D, F-57045 Metz, France
Recommended Citation
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.
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