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dc.contributor.authorShlyakhtin, OA-
dc.contributor.authorOh, YJ-
dc.date.accessioned2024-01-21T10:13:46Z-
dc.date.available2024-01-21T10:13:46Z-
dc.date.created2021-09-01-
dc.date.issued2002-08-
dc.identifier.issn0959-9428-
dc.identifier.urihttps://pubs.kist.re.kr/handle/201004/139358-
dc.description.abstractAnnealing of pressed mechanical mixtures of finely grained La0.7Sr0.3MnO3 and coarse-grained SrZrO3 at T=1000-1300degreesC was accompanied by a systematic decrease in SrZrO3 lattice parameters with increasing La0.7Sr0.3MnO3 : SrZrO3 ratio and a corresponding decrease in sample magnetization at room temperature. EDX nanoprobe analysis of the composites confirmed substantial out-diffusion of La and Mn from La0.7Sr0.3MnO3 into the SrZrO3 particles. This process, detectable at 1100degreesC, leads to an almost Uniform distribution of La and Mn (6-8%) in the SrZrO3 grains and the corresponding changes in manganite particle composition at 1300degreesC. Zr diffusion backflow is almost absent.-
dc.languageEnglish-
dc.publisherROYAL SOC CHEMISTRY-
dc.subjectYTTRIA-STABILIZED ZIRCONIA-
dc.subjectSUBSTITUTED LANTHANUM MANGANITE-
dc.subjectLA0.7CA0.3MNO3 CERAMICS-
dc.subjectROOM-TEMPERATURE-
dc.subjectMAGNETORESISTANCE-
dc.subjectLA-
dc.subjectELECTROLYTE-
dc.titleInteraction between La0.7Sr0.3MnO3 and SrZrO3 in CMR composites-
dc.typeArticle-
dc.identifier.doi10.1039/b200533f-
dc.description.journalClass1-
dc.identifier.bibliographicCitationJOURNAL OF MATERIALS CHEMISTRY, v.12, no.8, pp.2486 - 2489-
dc.citation.titleJOURNAL OF MATERIALS CHEMISTRY-
dc.citation.volume12-
dc.citation.number8-
dc.citation.startPage2486-
dc.citation.endPage2489-
dc.description.journalRegisteredClassscie-
dc.description.journalRegisteredClassscopus-
dc.identifier.wosid000177525600063-
dc.identifier.scopusid2-s2.0-0036687334-
dc.relation.journalWebOfScienceCategoryChemistry, Physical-
dc.relation.journalWebOfScienceCategoryMaterials Science, Multidisciplinary-
dc.relation.journalResearchAreaChemistry-
dc.relation.journalResearchAreaMaterials Science-
dc.type.docTypeArticle-
dc.subject.keywordPlusYTTRIA-STABILIZED ZIRCONIA-
dc.subject.keywordPlusSUBSTITUTED LANTHANUM MANGANITE-
dc.subject.keywordPlusLA0.7CA0.3MNO3 CERAMICS-
dc.subject.keywordPlusROOM-TEMPERATURE-
dc.subject.keywordPlusMAGNETORESISTANCE-
dc.subject.keywordPlusLA-
dc.subject.keywordPlusELECTROLYTE-
dc.subject.keywordAuthorcolossal magnetoresistance(CMR)-
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