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dc.contributor.author황성주-
dc.date.accessioned2016-08-28T10:08:25Z-
dc.date.available2016-08-28T10:08:25Z-
dc.date.issued2013-
dc.identifier.issn0167-577X-
dc.identifier.otherOAK-10394-
dc.identifier.urihttps://dspace.ewha.ac.kr/handle/2015.oak/223986-
dc.description.abstractIntimately mixed nanocomposite of Fe2O3 and Mn 3O4 is synthesized by an electrostatically-derived self-assembly between exfoliated MnO2 nanosheets and Fe cations, which is followed by heat-treatment at elevated temperature. The as-prepared Fe-layered MnO2 nanocomposite experiences phase transformations into Fe-substituted Mn3-xFexO4 nanoparticle at 450 C and Fe2O3-Mn3O4 nanocomposite at 650 C. The Fe2O3-Mn3O4 nanocomposite shows better performance as anode material for lithium ion batteries than the Fe-substituted Mn3-xFexO4 nanoparticle, indicating the beneficial effect of composite formation on the electrode performance of 3d metal oxide. The present finding underscores that a self-assembly between exfoliated metal oxide nanosheets and metal cations can provide useful precursor for efficient composite electrode materials. © 2013 Elsevier B.V.-
dc.languageEnglish-
dc.titleA phase transformation route to Fe2O3-Mn 3O4 nanocomposite with improved electrode performance-
dc.typeArticle-
dc.relation.volume107-
dc.relation.indexSCIE-
dc.relation.indexSCOPUS-
dc.relation.startpage221-
dc.relation.lastpage224-
dc.relation.journaltitleMaterials Letters-
dc.identifier.doi10.1016/j.matlet.2013.05.050-
dc.identifier.wosidWOS:000323240300062-
dc.identifier.scopusid2-s2.0-84879803258-
dc.author.googleOh S.M.-
dc.author.googleKim I.Y.-
dc.author.googleKim S.-J.-
dc.author.googleJung W.-
dc.author.googleHwang S.-J.-
dc.contributor.scopusid황성주(7404626171)-
dc.date.modifydate20190901081003-
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자연과학대학 > 화학·나노과학전공 > Journal papers
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