Tuning the giant inverse magnetocaloric effect in Mn 2 - X Crx Sb compounds

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dc.contributor.authorCaron, L.
dc.contributor.authorMiao, X. F.
dc.contributor.authorKlaasse, J. C.P.
dc.contributor.authorGama, S. [UNESP]
dc.contributor.authorBrück, E.
dc.contributor.institutionTU Delft
dc.contributor.institutionUniversidade Estadual de Campinas (UNICAMP)
dc.contributor.institutionUniversiteit Van Amsterdam
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)
dc.date.accessioned2022-04-28T18:58:32Z
dc.date.available2022-04-28T18:58:32Z
dc.date.issued2013-09-09
dc.description.abstractStructural, magnetic, and magnetocaloric properties of Mn 2 - x Cr x Sb compounds have been studied. In these compounds, a first order magnetic phase transition from the ferrimagnetic to the antiferromagnetic state occurs with decreasing temperature, giving rise to giant inverse magnetocaloric effects that can be tuned over a wide temperature interval through changes in substitution concentration. Entropy changes as high as 7.5 J/kg K have been observed, and a composition independent entropy change is obtained for several different concentrations/working temperatures, making these compounds suitable candidates for a composite working material. © 2013 AIP Publishing LLC.en
dc.description.affiliationFundamental Aspects of Materials and Energy Faculty of Applied Sciences TU Delft, Mekelweg 15, 2629 JB Delft
dc.description.affiliationInstituto de Física Gleb Wataghin Universidade Estadual de Campinas-UNICAMP, C.P. 6165, Campinas 13 083 970, SP
dc.description.affiliationVan der Waals-Zeeman Instituut Universiteit Van Amsterdam, Science Park 904, 1098 XH Amsterdam
dc.description.affiliationDepartamento de Ciências Exatas e da Terra Universidade Estadual de São Paulo - Unifesp, 09972-270 Diadema
dc.description.affiliationUnespDepartamento de Ciências Exatas e da Terra Universidade Estadual de São Paulo - Unifesp, 09972-270 Diadema
dc.identifierhttp://dx.doi.org/10.1063/1.4821197
dc.identifier.citationApplied Physics Letters, v. 103, n. 11, 2013.
dc.identifier.doi10.1063/1.4821197
dc.identifier.issn0003-6951
dc.identifier.scopus2-s2.0-84884269949
dc.identifier.urihttp://hdl.handle.net/11449/219932
dc.language.isoeng
dc.relation.ispartofApplied Physics Letters
dc.sourceScopus
dc.titleTuning the giant inverse magnetocaloric effect in Mn 2 - X Crx Sb compoundsen
dc.typeArtigo

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