000201517 001__ 201517
000201517 005__ 20250129094245.0
000201517 0247_ $$2doi$$a10.1016/j.jallcom.2012.03.076
000201517 0247_ $$2ISSN$$a0925-8388
000201517 0247_ $$2ISSN$$a1873-4669
000201517 0247_ $$2WOS$$aWOS:000304061100012
000201517 037__ $$aFZJ-2015-03811
000201517 041__ $$aEnglish
000201517 082__ $$a670
000201517 1001_ $$0P:(DE-HGF)0$$aPatra, M.$$b0
000201517 245__ $$aMagnetocaloric effect in RAl$_{2}$ (R=Nd, Sm, and Tm): Promising for cryogenic refrigeration close to liquid helium temperature
000201517 260__ $$aLausanne$$bElsevier$$c2012
000201517 3367_ $$0PUB:(DE-HGF)16$$2PUB:(DE-HGF)$$aJournal Article$$bjournal$$mjournal$$s1435295102_21656
000201517 3367_ $$2DataCite$$aOutput Types/Journal article
000201517 3367_ $$00$$2EndNote$$aJournal Article
000201517 3367_ $$2BibTeX$$aARTICLE
000201517 3367_ $$2ORCID$$aJOURNAL_ARTICLE
000201517 3367_ $$2DRIVER$$aarticle
000201517 520__ $$aNdAl2 and TmAl2 single-crystals display Curie temperature (TC) at 76.5 and 6.0 K, which are significantly close to liquid nitrogen and helium (THe) temperatures, respectively. Maximum entropy-change (−ΔSM) for 0–70 kOe are 35.9 and 8.9 J/kg-K at TC with large cooling efficiency 655 and 398 J/kg for TmAl2 and NdAl2, respectively. Adiabatic temperature change at THe for 0–20 kOe is 3.7 K for TmAl2. This is promising for cryogenic refrigeration down to sub-Kelvin temperature using an electromagnet. The −ΔSM for SmAl2 is low (∼0.5 J/kg-K at TC for 0–70 kOe). The direction-dependent anisotropy in thermal and field variations of ΔSM, and a reasonable correlation between ΔSM and magnetoresistance are realized for NdAl2 and TmAl2.
000201517 536__ $$0G:(DE-HGF)POF2-422$$a422 - Spin-based and quantum information (POF2-422)$$cPOF2-422$$fPOF II$$x0
000201517 536__ $$0G:(DE-HGF)POF2-424$$a424 - Exploratory materials and phenomena (POF2-424)$$cPOF2-424$$fPOF II$$x1
000201517 536__ $$0G:(DE-HGF)POF2-542$$a542 - Neutrons (POF2-542)$$cPOF2-542$$fPOF II$$x2
000201517 536__ $$0G:(DE-HGF)POF2-544$$a544 - In-house Research with PNI (POF2-544)$$cPOF2-544$$fPOF II$$x3
000201517 536__ $$0G:(DE-HGF)POF2-54G24$$a54G - JCNS (POF2-54G24)$$cPOF2-54G24$$fPOF II$$x4
000201517 588__ $$aDataset connected to CrossRef, juser.fz-juelich.de
000201517 7001_ $$0P:(DE-HGF)0$$aMajumdar, S.$$b1
000201517 7001_ $$0P:(DE-HGF)0$$aGiri, S.$$b2$$eCorresponding Author
000201517 7001_ $$0P:(DE-Juel1)131047$$aXiao, Y.$$b3
000201517 7001_ $$0P:(DE-HGF)0$$aChatterji, T.$$b4
000201517 773__ $$0PERI:(DE-600)2012675-X$$a10.1016/j.jallcom.2012.03.076$$gVol. 531, p. 55 - 58$$p55 - 58$$tJournal of alloys and compounds$$v531$$x0925-8388$$y2012
000201517 8564_ $$uhttps://juser.fz-juelich.de/record/201517/files/1-s2.0-S0925838812005816-main.pdf$$yRestricted
000201517 8564_ $$uhttps://juser.fz-juelich.de/record/201517/files/1-s2.0-S0925838812005816-main.gif?subformat=icon$$xicon$$yRestricted
000201517 8564_ $$uhttps://juser.fz-juelich.de/record/201517/files/1-s2.0-S0925838812005816-main.jpg?subformat=icon-1440$$xicon-1440$$yRestricted
000201517 8564_ $$uhttps://juser.fz-juelich.de/record/201517/files/1-s2.0-S0925838812005816-main.jpg?subformat=icon-180$$xicon-180$$yRestricted
000201517 8564_ $$uhttps://juser.fz-juelich.de/record/201517/files/1-s2.0-S0925838812005816-main.jpg?subformat=icon-640$$xicon-640$$yRestricted
000201517 8564_ $$uhttps://juser.fz-juelich.de/record/201517/files/1-s2.0-S0925838812005816-main.pdf?subformat=pdfa$$xpdfa$$yRestricted
000201517 909CO $$ooai:juser.fz-juelich.de:201517$$pVDB
000201517 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)131047$$aForschungszentrum Jülich GmbH$$b3$$kFZJ
000201517 9132_ $$0G:(DE-HGF)POF3-144$$1G:(DE-HGF)POF3-140$$2G:(DE-HGF)POF3-100$$aDE-HGF$$bForschungsbereich Energie$$lFuture Information Technology - Fundamentals, Novel Concepts and Energy Efficiency (FIT)$$vControlling Collective States$$x0
000201517 9132_ $$0G:(DE-HGF)POF3-524$$1G:(DE-HGF)POF3-520$$2G:(DE-HGF)POF3-500$$aDE-HGF$$bKey Technologies$$lFuture Information Technology - Fundamentals, Novel Concepts and Energy Efficiency (FIT)$$vControlling Collective States$$x1
000201517 9132_ $$0G:(DE-HGF)POF3-621$$1G:(DE-HGF)POF3-620$$2G:(DE-HGF)POF3-600$$9G:(DE-HGF)POF3-6213$$aDE-HGF$$bForschungsbereich Materie$$lVon Materie zu Materialien und Leben$$vIn-house research on the structure, dynamics and function of matter$$x2
000201517 9132_ $$0G:(DE-HGF)POF3-623$$1G:(DE-HGF)POF3-620$$2G:(DE-HGF)POF3-600$$9G:(DE-HGF)POF3-6G4$$aDE-HGF$$bForschungsbereich Materie$$lVon Materie zu Materialien und Leben$$vFacility topic: Neutrons for Research on Condensed Matter$$x3
000201517 9131_ $$0G:(DE-HGF)POF2-422$$1G:(DE-HGF)POF2-420$$2G:(DE-HGF)POF2-400$$3G:(DE-HGF)POF2$$4G:(DE-HGF)POF$$aDE-HGF$$bSchlüsseltechnologien$$lGrundlagen zukünftiger Informationstechnologien$$vSpin-based and quantum information$$x0
000201517 9131_ $$0G:(DE-HGF)POF2-424$$1G:(DE-HGF)POF2-420$$2G:(DE-HGF)POF2-400$$3G:(DE-HGF)POF2$$4G:(DE-HGF)POF$$aDE-HGF$$bSchlüsseltechnologien$$lGrundlagen zukünftiger Informationstechnologien$$vExploratory materials and phenomena$$x1
000201517 9131_ $$0G:(DE-HGF)POF2-542$$1G:(DE-HGF)POF2-540$$2G:(DE-HGF)POF2-500$$3G:(DE-HGF)POF2$$4G:(DE-HGF)POF$$aDE-HGF$$bStruktur der Materie$$lForschung mit Photonen, Neutronen, Ionen$$vNeutrons$$x2
000201517 9131_ $$0G:(DE-HGF)POF2-544$$1G:(DE-HGF)POF2-540$$2G:(DE-HGF)POF2-500$$3G:(DE-HGF)POF2$$4G:(DE-HGF)POF$$aDE-HGF$$bStruktur der Materie$$lForschung mit Photonen, Neutronen, Ionen$$vIn-house Research with PNI$$x3
000201517 9131_ $$0G:(DE-HGF)POF2-54G24$$1G:(DE-HGF)POF2-540$$2G:(DE-HGF)POF2-500$$3G:(DE-HGF)POF2$$4G:(DE-HGF)POF$$aDE-HGF$$bStruktur der Materie$$lForschung mit Photonen, Neutronen, Ionen$$vJCNS$$x4
000201517 915__ $$0StatID:(DE-HGF)0100$$2StatID$$aJCR
000201517 915__ $$0StatID:(DE-HGF)0110$$2StatID$$aWoS$$bScience Citation Index
000201517 915__ $$0StatID:(DE-HGF)0111$$2StatID$$aWoS$$bScience Citation Index Expanded
000201517 915__ $$0StatID:(DE-HGF)0150$$2StatID$$aDBCoverage$$bWeb of Science Core Collection
000201517 915__ $$0StatID:(DE-HGF)0199$$2StatID$$aDBCoverage$$bThomson Reuters Master Journal List
000201517 915__ $$0StatID:(DE-HGF)0200$$2StatID$$aDBCoverage$$bSCOPUS
000201517 915__ $$0StatID:(DE-HGF)0300$$2StatID$$aDBCoverage$$bMedline
000201517 915__ $$0StatID:(DE-HGF)1150$$2StatID$$aDBCoverage$$bCurrent Contents - Physical, Chemical and Earth Sciences
000201517 915__ $$0StatID:(DE-HGF)9900$$2StatID$$aIF <  5
000201517 9201_ $$0I:(DE-Juel1)JCNS-2-20110106$$kJCNS-2$$lStreumethoden$$x0
000201517 9201_ $$0I:(DE-Juel1)PGI-4-20110106$$kPGI-4$$lStreumethoden$$x1
000201517 9201_ $$0I:(DE-82)080009_20140620$$kJARA-FIT$$lJARA-FIT$$x2
000201517 980__ $$ajournal
000201517 980__ $$aVDB
000201517 980__ $$aI:(DE-Juel1)JCNS-2-20110106
000201517 980__ $$aI:(DE-Juel1)PGI-4-20110106
000201517 980__ $$aI:(DE-82)080009_20140620
000201517 980__ $$aUNRESTRICTED
000201517 981__ $$aI:(DE-Juel1)JCNS-2-20110106
000201517 981__ $$aI:(DE-Juel1)PGI-4-20110106