DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, Min Su | ko |
dc.contributor.author | Lim, Eunho | ko |
dc.contributor.author | Kim, Seongbeen | ko |
dc.contributor.author | Jo, Changshin | ko |
dc.contributor.author | Chun, Jinyoung | ko |
dc.contributor.author | Lee, Jinwoo | ko |
dc.date.accessioned | 2018-08-20T08:09:11Z | - |
dc.date.available | 2018-08-20T08:09:11Z | - |
dc.date.created | 2018-08-10 | - |
dc.date.created | 2018-08-10 | - |
dc.date.created | 2018-08-10 | - |
dc.date.issued | 2017-01 | - |
dc.identifier.citation | ADVANCED FUNCTIONAL MATERIALS, v.27, no.3, pp.1603921 | - |
dc.identifier.issn | 1616-301X | - |
dc.identifier.uri | http://hdl.handle.net/10203/245004 | - |
dc.description.abstract | A general method to synthesize mesoporous metal oxide@ N-doped macroporous graphene composite by heat-treatment of electrostatically co-assembled amine-functionalized mesoporous silica/metal oxide composite and graphene oxide, and subsequent silica removal to produce mesoporous metal oxide and N-doped macroporous graphene simultaneously is reported. Four mesoporous metal oxides (WO3-x, Co3O4, Mn2O3, and Fe3O4) are encapsulated in N-doped macroporous graphene. Used as an anode material for sodium-ion hybrid supercapacitors (Na-HSCs), mesoporous reduced tungsten oxide@ N-doped macroporous graphene (m-WO3-x@ NM-rGO) gives outstanding rate capability and stable cycle life. Ex situ analyses suggest that the electrochemical reaction mechanism of m-WO3-x@ NM-rGO is based on Na+ intercalation/de-intercalation. To the best of knowledge, this is the first report on Na+ intercalation/de-intercalation properties of WO3-x and its application to Na-HSCs. | - |
dc.language | English | - |
dc.publisher | WILEY-V C H VERLAG GMBH | - |
dc.title | General Synthesis of N-Doped Macroporous Graphene-Encapsulated Mesoporous Metal Oxides and Their Application as New Anode Materials for Sodium-Ion Hybrid Supercapacitors | - |
dc.type | Article | - |
dc.identifier.wosid | 000391926700006 | - |
dc.identifier.scopusid | 2-s2.0-85005917740 | - |
dc.type.rims | ART | - |
dc.citation.volume | 27 | - |
dc.citation.issue | 3 | - |
dc.citation.beginningpage | 1603921 | - |
dc.citation.publicationname | ADVANCED FUNCTIONAL MATERIALS | - |
dc.identifier.doi | 10.1002/adfm.201603921 | - |
dc.contributor.localauthor | Lee, Jinwoo | - |
dc.contributor.nonIdAuthor | Kim, Min Su | - |
dc.contributor.nonIdAuthor | Lim, Eunho | - |
dc.contributor.nonIdAuthor | Kim, Seongbeen | - |
dc.contributor.nonIdAuthor | Jo, Changshin | - |
dc.contributor.nonIdAuthor | Chun, Jinyoung | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordPlus | ELECTRODE MATERIALS | - |
dc.subject.keywordPlus | LITHIUM STORAGE | - |
dc.subject.keywordPlus | REVERSIBLE CAPACITY | - |
dc.subject.keywordPlus | NEGATIVE ELECTRODE | - |
dc.subject.keywordPlus | FACILE SYNTHESIS | - |
dc.subject.keywordPlus | BATTERIES | - |
dc.subject.keywordPlus | CARBON | - |
dc.subject.keywordPlus | PERFORMANCE | - |
dc.subject.keywordPlus | COMPOSITE | - |
dc.subject.keywordPlus | ENERGY | - |
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