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Sökning: id:"swepub:oai:DiVA.org:liu-153172" > Rare-earth (RE) nan...

LIBRIS Formathandbok  (Information om MARC21)
FältnamnIndikatorerMetadata
00003951naa a2200457 4500
001oai:DiVA.org:liu-153172
003SwePub
008181201s2018 | |||||||||||000 ||eng|
024a https://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-1531722 URI
024a https://doi.org/10.1103/PhysRevMaterials.2.1144012 DOI
040 a (SwePub)liu
041 a engb eng
042 9 SwePub
072 7a ref2 swepub-contenttype
072 7a art2 swepub-publicationtype
100a Tao, Quanzhengu Linköpings universitet,Tunnfilmsfysik,Tekniska fakulteten4 aut0 (Swepub:liu)quata69
2451 0a Rare-earth (RE) nanolaminates Mo4RE4Al7C3 featuring ferromagnetism and mixed-valence states
264 1b AMER PHYSICAL SOC,c 2018
338 a electronic2 rdacarrier
500 a Funding Agencies|Knut and Alice Wallenberg (KAW) Foundation through a Fellowship [0358, KAW 2015.0043]; Swedish Research council [642-2013-8020]; Flag-ERA JTC; chair of excellence program of the Nanosciences Foundation (Universite Grenoble-Alpes Foundation); Federation Wallonie-Bruxelles through the Action de Recherche Concertee "3D nanoarchitecturing of 2D crystals" [16/21-077]; European Union [696656]; Belgium FNRS (Flag-ERA) [R. 50.01.18.F]; Fonds de la Recherche Scientifique de Belgique (F.R.S. -FNRS) [2.5020.11]; Linkoping Ultra Electron Microscopy Laboratory
520 a Rare-earth-based (RE) nanolaminates have attracted attention recently because of their complicated magnetism and their potential as precursors for strongly correlated two-dimensional materials. In this work, we synthesized a class of nanolaminates with a Mo4RE4Al7C3 chemistry, where RE = Ce or Pr. Powder samples of both phases were characterized with respect to structure and composition. Single crystals of Mo4Ce4Al7C3 were used for magnetization measurements. The crystal structure was investigated by means of x-ray diffraction and scanning transmission electron microscopy. Magnetization analysis reveals a ferromagnetic ground state with a Curie temperature of similar to 10.5 K. X-ray absorption near-edge structure provides experimental evidence that Ce is in a mixed-valence state. X-ray magnetic circular dichroism shows that only the Ce atoms with 4f(1) configuration occupying one of the two possible sites are ferromagnetically coupled, with a saturation moment of similar to 1.2 mu(B) per atom. We thus classify Mo4Ce4Al7C3 as a ferromagnetic, mixed-valence compound.
650 7a NATURVETENSKAPx Kemix Oorganisk kemi0 (SwePub)104042 hsv//swe
650 7a NATURAL SCIENCESx Chemical Sciencesx Inorganic Chemistry0 (SwePub)104042 hsv//eng
700a Ouisse, T.u Univ Grenoble Alpes, France4 aut
700a Pinek, D.u Univ Grenoble Alpes, France4 aut
700a Chaix-Pluchery, O.u Univ Grenoble Alpes, France4 aut
700a Wilhelm, F.u ESRF, France4 aut
700a Rogalev, A.u ESRF, France4 aut
700a Opagiste, C.u Univ Grenoble Alpes, France4 aut
700a Jouffret, L.u Inst Chim Clermont Ferrand, France4 aut
700a Champagne, A.u UCLouvain, Belgium4 aut
700a Charlier, J-Cu UCLouvain, Belgium4 aut
700a Lu, Junu Linköpings universitet,Tunnfilmsfysik,Tekniska fakulteten4 aut0 (Swepub:liu)junlu07
700a Hultman, Larsu Linköpings universitet,Tunnfilmsfysik,Tekniska fakulteten4 aut0 (Swepub:liu)larhu75
700a Barsoum, M. W.u Drexel Univ, PA 19104 USA4 aut
700a Rosén, Johannau Linköpings universitet,Tunnfilmsfysik,Tekniska fakulteten4 aut0 (Swepub:liu)johro07
710a Linköpings universitetb Tunnfilmsfysik4 org
773t Physical Review Materialsd : AMER PHYSICAL SOCg 2:11q 2:11x 2475-9953
856u https://liu.diva-portal.org/smash/get/diva2:1267317/FULLTEXT01.pdfx primaryx Raw objecty fulltext:print
8564 8u https://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-153172
8564 8u https://doi.org/10.1103/PhysRevMaterials.2.114401

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