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Pore-interconnected hollow (Sn,Ti)O 2 solid-solution nanoparticles for lithium-ion battery anode materials

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dc.contributor.authorUm J.H.-
dc.contributor.authorLim J.-
dc.contributor.authorHengge K.-
dc.contributor.authorScheu C.-
dc.contributor.authorYoon W.-S.-
dc.contributor.authorLee J.-K.-
dc.contributor.authorYung-Eun Sung-
dc.date.available2019-11-28T06:13:55Z-
dc.date.created2019-03-19-
dc.date.issued2019-06-
dc.identifier.issn1359-8368-
dc.identifier.urihttps://pr.ibs.re.kr/handle/8788114/6588-
dc.description.abstractA series of hollow structured (Sn,Ti)O 2 solid-solutions with varying Sn content are prepared by a soft template method. Not only a complete incorporation of Sn 4+ into TiO 2 lattice but also a Sn–O–Ti bonding is identified, and morphologically, interconnected pores are confirmed between the hollow (Sn,Ti)O 2 solid-solution nanoparticles. In battery performance, along with enhanced lithium storage, consistent utilization of Sn in voluminous alloying/de-alloying reactions is demonstrated. Beyond the TiO 2 typically known as a stable anode material, the superior capacity retention of solid-solution rather containing Sn shows that the Sn–O–Ti bonding in (Sn,Ti)O 2 solid-solution leads to the synergy effect of increased energy density from Sn and stable capacity retention from Ti. © 2019 Elsevier Ltd.-
dc.description.uri1-
dc.language영어-
dc.publisherELSEVIER SCI LTD-
dc.subject(Sn,Ti)O 2 solid-solution-
dc.subjectAnode-
dc.subjectLithium-ion battery-
dc.subjectMetal oxide-
dc.titlePore-interconnected hollow (Sn,Ti)O 2 solid-solution nanoparticles for lithium-ion battery anode materials-
dc.typeArticle-
dc.type.rimsART-
dc.identifier.wosid000467349000056-
dc.identifier.scopusid2-s2.0-85062391166-
dc.identifier.rimsid67536-
dc.contributor.affiliatedAuthorYung-Eun Sung-
dc.identifier.doi10.1016/j.compositesb.2019.02.063-
dc.identifier.bibliographicCitationCOMPOSITES PART B-ENGINEERING, v.166, pp.613 - 620-
dc.citation.titleCOMPOSITES PART B-ENGINEERING-
dc.citation.volume166-
dc.citation.startPage613-
dc.citation.endPage620-
dc.description.journalClass1-
dc.description.journalRegisteredClassscie-
dc.description.journalRegisteredClassscopus-
dc.subject.keywordPlusHIGH-PERFORMANCE-
dc.subject.keywordPlusTIO2-
dc.subject.keywordPlusSN-
dc.subject.keywordPlusNANOSTRUCTURES-
dc.subject.keywordPlusNANOMATERIALS-
dc.subject.keywordPlusELECTRODES-
dc.subject.keywordPlusLI-
dc.subject.keywordPlusNANOFIBERS-
dc.subject.keywordPlusNANOTUBES-
dc.subject.keywordPlusCAPACITY-
dc.subject.keywordAuthorMetal oxide-
dc.subject.keywordAuthor(Sn,Ti)O-2 solid-solution-
dc.subject.keywordAuthorAnode-
dc.subject.keywordAuthorLithium-ion battery-
Appears in Collections:
Center for Nanoparticle Research(나노입자 연구단) > 1. Journal Papers (저널논문)
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[Composites Part B] Pore-interconnected hollow (Sn,Ti)O2 solid-solution nanoparticles for lithium-ion battery anode materials.pdfDownload

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