IMR OpenIR
Magnetocaloric effect in Ho2In over a wide temperature range
Zhang, Q.1,2,3,4; Cho, J. H.3,4; Li, B.1,2; Hu, W. J.1,2; Zhang, Z. D.1,2
Corresponding AuthorZhang, Q.(qzhangemail@gmail.com)
2009-05-04
Source PublicationAPPLIED PHYSICS LETTERS
ISSN0003-6951
Volume94Issue:18Pages:3
AbstractThe compound Ho2In exhibits two successive magnetic phase transitions: a spin-reorientation transition at T-SR=32 K and a magnetic-ordering transition at T-C=85 K. The maximum reversible -Delta S-M values are 6.3 and 11.2 J/kg K at T-SR and T-C, respectively, for a field change of 5 T. These two -Delta S-M peaks with the same sign are partly overlapping, which results in a wide temperature interval with appreciable magnetocaloric effect. The results on Ho2In indicate that materials with successive SR and magnetic-ordering transitions may constitute an important new class of magnetic refrigerants since they work in a wider temperature range than the conventional refrigerant materials.
Keywordholmium alloys indium alloys magnetic cooling magnetic moments magnetic transitions
Funding OrganizationNational Natural Science Foundation of China ; Korea Research Foundation
DOI10.1063/1.3130090
Indexed BySCI
Language英语
Funding ProjectNational Natural Science Foundation of China[50331030] ; Korea Research Foundation[KRF-2006-005-J02801]
WOS Research AreaPhysics
WOS SubjectPhysics, Applied
WOS IDWOS:000265933700036
PublisherAMER INST PHYSICS
Citation statistics
Cited Times:61[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/99268
Collection中国科学院金属研究所
Corresponding AuthorZhang, Q.
Affiliation1.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Peoples R China
2.Chinese Acad Sci, Int Ctr Mat Phys, Shenyang 110016, Peoples R China
3.Pusan Natl Univ, Dept Phys, Pusan 609735, South Korea
4.Pusan Natl Univ, Res Ctr Dielect & Adv Matter Phys, Pusan 609735, South Korea
Recommended Citation
GB/T 7714
Zhang, Q.,Cho, J. H.,Li, B.,et al. Magnetocaloric effect in Ho2In over a wide temperature range[J]. APPLIED PHYSICS LETTERS,2009,94(18):3.
APA Zhang, Q.,Cho, J. H.,Li, B.,Hu, W. J.,&Zhang, Z. D..(2009).Magnetocaloric effect in Ho2In over a wide temperature range.APPLIED PHYSICS LETTERS,94(18),3.
MLA Zhang, Q.,et al."Magnetocaloric effect in Ho2In over a wide temperature range".APPLIED PHYSICS LETTERS 94.18(2009):3.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Zhang, Q.]'s Articles
[Cho, J. H.]'s Articles
[Li, B.]'s Articles
Baidu academic
Similar articles in Baidu academic
[Zhang, Q.]'s Articles
[Cho, J. H.]'s Articles
[Li, B.]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Zhang, Q.]'s Articles
[Cho, J. H.]'s Articles
[Li, B.]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.