Additive-free electrode fabrication with reduced graphene oxide using supersonic kinetic spray for flexible lithium-ion batteries
DC Field | Value | Language |
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dc.contributor.author | Kim, Seong Dae | - |
dc.contributor.author | Lee, Jong-Gun | - |
dc.contributor.author | Kim, Tae-Gun | - |
dc.contributor.author | Rana, Kuldeep | - |
dc.contributor.author | Jeong, Jong Yeob | - |
dc.contributor.author | Park, Jong Hyeok | - |
dc.contributor.author | Yoon, Sam S. | - |
dc.contributor.author | Ahn, Jong-Hyun | - |
dc.date.accessioned | 2021-09-02T04:13:22Z | - |
dc.date.available | 2021-09-02T04:13:22Z | - |
dc.date.created | 2021-06-19 | - |
dc.date.issued | 2018-11 | - |
dc.identifier.issn | 0008-6223 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/71969 | - |
dc.description.abstract | Thin, lightweight, and flexible lithium-ion batteries (LIBs) are emerging as a promising power source for high-performance flexible electronics. However, their technological drawbacks have hindered the development of fully flexible electronics because of a lack of reliable electrode materials that combine superior electrochemical properties with mechanical flexibility. As a solution to this problem, we herein demonstrate an additive-free electrode fabrication process, where reduced graphene oxide (rGO) is coated onto a current collector using a supersonic kinetic spray technique (spray-rGO). The spray-rGO demonstrates outstanding mechanical and electrochemical properties compared to those of rGO electrodes fabricated using the conventional process. Moreover, despite being fabricated without any binders, spray-rGO exhibits high adhesion energy, which enables the fabrication of highly flexible electrodes with no structural deterioration or capacity degradation. This approach to fabricate additive-free flexible electrodes, which results in electrodes that satisfy other important criteria such as high rate capability, long-term cyclability, and facile and fast fabrication, is a prospective method for developing high-performance flexible LIBs. (C) 2018 Elsevier Ltd. All rights reserved. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | PERGAMON-ELSEVIER SCIENCE LTD | - |
dc.subject | CURRENT COLLECTOR | - |
dc.subject | ANODE MATERIAL | - |
dc.subject | GRAPHITE OXIDE | - |
dc.subject | BINDER-FREE | - |
dc.subject | PERFORMANCE | - |
dc.subject | STORAGE | - |
dc.subject | CHALLENGES | - |
dc.subject | CAPACITY | - |
dc.subject | DEVICES | - |
dc.subject | SHEETS | - |
dc.title | Additive-free electrode fabrication with reduced graphene oxide using supersonic kinetic spray for flexible lithium-ion batteries | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Yoon, Sam S. | - |
dc.identifier.doi | 10.1016/j.carbon.2018.06.040 | - |
dc.identifier.scopusid | 2-s2.0-85049085983 | - |
dc.identifier.wosid | 000446063100023 | - |
dc.identifier.bibliographicCitation | CARBON, v.139, pp.195 - 204 | - |
dc.relation.isPartOf | CARBON | - |
dc.citation.title | CARBON | - |
dc.citation.volume | 139 | - |
dc.citation.startPage | 195 | - |
dc.citation.endPage | 204 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Physical | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.subject.keywordPlus | CURRENT COLLECTOR | - |
dc.subject.keywordPlus | ANODE MATERIAL | - |
dc.subject.keywordPlus | GRAPHITE OXIDE | - |
dc.subject.keywordPlus | BINDER-FREE | - |
dc.subject.keywordPlus | PERFORMANCE | - |
dc.subject.keywordPlus | STORAGE | - |
dc.subject.keywordPlus | CHALLENGES | - |
dc.subject.keywordPlus | CAPACITY | - |
dc.subject.keywordPlus | DEVICES | - |
dc.subject.keywordPlus | SHEETS | - |
dc.subject.keywordAuthor | Lithium ion batteries | - |
dc.subject.keywordAuthor | Reduced graphene oxide | - |
dc.subject.keywordAuthor | Adhesion energy | - |
dc.subject.keywordAuthor | Flexible energy storages | - |
dc.subject.keywordAuthor | Flexible electronics | - |
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