Stackable, three dimensional carbon-metal oxide composite for high performance supercapacitors
DC Field | Value | Language |
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dc.contributor.author | Kim, Joo Hyun | - |
dc.contributor.author | Lee, Sangkyu | - |
dc.contributor.author | Choi, Junghyun | - |
dc.contributor.author | Song, Taeseup | - |
dc.contributor.author | Paik, Ungyu | - |
dc.date.accessioned | 2022-07-15T21:06:23Z | - |
dc.date.available | 2022-07-15T21:06:23Z | - |
dc.date.created | 2021-05-12 | - |
dc.date.issued | 2015-09 | - |
dc.identifier.issn | 2050-7488 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/156426 | - |
dc.description.abstract | We report a stackable all-solid-state supercapacitor based on three dimensional PPy-NiO/RGO-CNT electrodes. The electrodes were prepared by growing NiO nanowalls (NWs) on both sides of a freestanding RGO-CNT film with the hydrothermal method, followed by coatingwith conductive polypyrrole. The double-sided architecture of the NiO NWs on a carbon-based current collector suggests that the novel approach addresses the issue of low areal capacitance in supercapacitors. Furthermore, conductive polypyrrole renders fast electron transport through the two-dimensional structure of NiO NWs. With our 3D-designed electrodes, we successfully fabricated a stackable all-solid-state supercapacitor and thus achieved a high areal capacitance of 1948 mF cm(-2). | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | ROYAL SOC CHEMISTRY | - |
dc.title | Stackable, three dimensional carbon-metal oxide composite for high performance supercapacitors | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Paik, Ungyu | - |
dc.identifier.doi | 10.1039/c5ta06266g | - |
dc.identifier.scopusid | 2-s2.0-84944396566 | - |
dc.identifier.wosid | 000363145500002 | - |
dc.identifier.bibliographicCitation | JOURNAL OF MATERIALS CHEMISTRY A, v.3, no.41, pp.20459 - 20464 | - |
dc.relation.isPartOf | JOURNAL OF MATERIALS CHEMISTRY A | - |
dc.citation.title | JOURNAL OF MATERIALS CHEMISTRY A | - |
dc.citation.volume | 3 | - |
dc.citation.number | 41 | - |
dc.citation.startPage | 20459 | - |
dc.citation.endPage | 20464 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Energy & Fuels | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Physical | - |
dc.relation.journalWebOfScienceCategory | Energy & Fuels | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.subject.keywordPlus | REDUCED GRAPHENE OXIDE | - |
dc.subject.keywordPlus | ASYMMETRIC SUPERCAPACITORS | - |
dc.subject.keywordPlus | NANOSHEET ARRAYS | - |
dc.subject.keywordPlus | ELECTRODES | - |
dc.subject.keywordPlus | NANOFLAKES | - |
dc.subject.keywordPlus | HYBRID | - |
dc.subject.keywordPlus | PAPER | - |
dc.subject.keywordPlus | ROUTE | - |
dc.identifier.url | https://pubs.rsc.org/en/content/articlelanding/2015/TA/C5TA06266G | - |
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