Carbon Nanofibers Loaded with Carbon Nanotubes and Iron Oxide as Flexible Freestanding Lithium-Ion Battery Anodes
DC Field | Value | Language |
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dc.contributor.author | Joshi, Bhavana | - |
dc.contributor.author | Samuel, Edmund | - |
dc.contributor.author | Jo, Hong Seok | - |
dc.contributor.author | Kim, Yong-Il | - |
dc.contributor.author | Park, Sera | - |
dc.contributor.author | Swihart, Mark T. | - |
dc.contributor.author | Yoon, Woo Young | - |
dc.contributor.author | Yoon, Sam S. | - |
dc.date.accessioned | 2021-09-02T23:13:29Z | - |
dc.date.available | 2021-09-02T23:13:29Z | - |
dc.date.created | 2021-06-19 | - |
dc.date.issued | 2017-11-01 | - |
dc.identifier.issn | 0013-4686 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/81613 | - |
dc.description.abstract | We demonstrate the fabrication of flexible electrospun carbon nanofibers (CNFs) containing uniformly distributed carbon nanotubes (CNTs) and iron oxide (FeOx) nanoparticles (NPs) as a composite material for lithium-ion battery (LIB) anodes. The uniform incorporation of CNTs and FeOx NPs within the CNFs was confirmed by transmission electron microscopy. Embedding even a small amount of CNTs (0.1 wt%) in the CNFs increased the LIB performance by a factor of two compared with pure CNFs. The specific capacity was also increased, by 25%, when an iron source (iron (III) acetylacetonate) was added at a concentration of 2 wt%. The FeOx-CNT/CNF electrode maintained a capacity of 1008 mAh.g(-1) at a current density of 100 mA.g(-1) after 100 cycles. Further, the high-performance anode material was freestanding, flexible, and lightweight. This makes it suitable for next-generation LIBs, which must deliver high power over long periods while also being light and flexible. (C) 2017 Elsevier Ltd. All rights reserved. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | PERGAMON-ELSEVIER SCIENCE LTD | - |
dc.subject | BINDER-FREE | - |
dc.subject | HIGH-CAPACITY | - |
dc.subject | GRAPHENE OXIDE | - |
dc.subject | LI-ION | - |
dc.subject | ALPHA-FE2O3 | - |
dc.subject | COMPOSITES | - |
dc.subject | FILMS | - |
dc.title | Carbon Nanofibers Loaded with Carbon Nanotubes and Iron Oxide as Flexible Freestanding Lithium-Ion Battery Anodes | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Yoon, Woo Young | - |
dc.contributor.affiliatedAuthor | Yoon, Sam S. | - |
dc.identifier.doi | 10.1016/j.electacta.2017.09.086 | - |
dc.identifier.scopusid | 2-s2.0-85029717125 | - |
dc.identifier.wosid | 000413011100053 | - |
dc.identifier.bibliographicCitation | ELECTROCHIMICA ACTA, v.253, pp.479 - 488 | - |
dc.relation.isPartOf | ELECTROCHIMICA ACTA | - |
dc.citation.title | ELECTROCHIMICA ACTA | - |
dc.citation.volume | 253 | - |
dc.citation.startPage | 479 | - |
dc.citation.endPage | 488 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Electrochemistry | - |
dc.relation.journalWebOfScienceCategory | Electrochemistry | - |
dc.subject.keywordPlus | BINDER-FREE | - |
dc.subject.keywordPlus | HIGH-CAPACITY | - |
dc.subject.keywordPlus | GRAPHENE OXIDE | - |
dc.subject.keywordPlus | LI-ION | - |
dc.subject.keywordPlus | ALPHA-FE2O3 | - |
dc.subject.keywordPlus | COMPOSITES | - |
dc.subject.keywordPlus | FILMS | - |
dc.subject.keywordAuthor | Electrospinning | - |
dc.subject.keywordAuthor | Iron oxide | - |
dc.subject.keywordAuthor | Carbon nanotube | - |
dc.subject.keywordAuthor | Lithim ion battery | - |
dc.subject.keywordAuthor | Anode | - |
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