There are no files associated with this item.
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.citation.endPage | 14367 | - |
dc.citation.number | 12 | - |
dc.citation.startPage | 14357 | - |
dc.citation.title | ACS NANO | - |
dc.citation.volume | 13 | - |
dc.contributor.author | Ryu, Jaegeon | - |
dc.contributor.author | Park, Byeongho | - |
dc.contributor.author | Kang, Jieun | - |
dc.contributor.author | Hong, Dongki | - |
dc.contributor.author | Kim, Sung-Dae | - |
dc.contributor.author | Yoo, Jung-Keun | - |
dc.contributor.author | Yi, Jin Woo | - |
dc.contributor.author | Park, Soojin | - |
dc.contributor.author | Oh, Youngseok | - |
dc.date.accessioned | 2023-12-21T18:13:00Z | - |
dc.date.available | 2023-12-21T18:13:00Z | - |
dc.date.created | 2020-01-29 | - |
dc.date.issued | 2019-12 | - |
dc.description.abstract | Design of freestanding electrodes incorporated with redox-active organic materials has been limited by the poor intrinsic electrical conductivity and lack of methodology driving the feasible integration of conductive substrate and the organic molecules. Single-walled carbon nanotube (SWCNT) aerogels, which possess continuous network structure and high surface area, offer a three-dimensional electrically conducting scaffold. Here, we fabricate monolithic organic electrodes by coating a nanometer-scale imide-based network (IBN) that possesses abundant redox-active sites on the 3D SWCNT scaffold. The substantially integrated 3D monolithic organic electrodes sustain high electrical conductance through a 3D electronic pathway in their compressed form (similar to 21 mu m). A thin and controllable layer (<8 nm) of IBN organic materials has a strong adhesion onto the ultra-lightweight and conductive substrate and facilitates multielectron redox reactions to deliver a specific capacity of up to 1550 mA h g(-1) (corresponding to the areal capacity of similar to 2.8 mA h cm(-2)). The redox-active IBN in synergy with the 3D SWCNT scaffold can enable superior electrochemical performances compared to the previously reported organic-based electrode architectures and inorganic-based electrodes. | - |
dc.identifier.bibliographicCitation | ACS NANO, v.13, no.12, pp.14357 - 14367 | - |
dc.identifier.doi | 10.1021/acsnano.9b07807 | - |
dc.identifier.issn | 1936-0851 | - |
dc.identifier.scopusid | 2-s2.0-85076239248 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/30955 | - |
dc.identifier.url | https://pubs.acs.org/doi/10.1021/acsnano.9b07807 | - |
dc.identifier.wosid | 000505633300073 | - |
dc.language | 영어 | - |
dc.publisher | AMER CHEMICAL SOC | - |
dc.title | Three-Dimensional Monolithic Organic Battery Electrodes | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary; Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary | - |
dc.relation.journalResearchArea | Chemistry; Science & Technology - Other Topics; Materials Science | - |
dc.type.docType | Article | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordAuthor | single-walled carbon nanotubes | - |
dc.subject.keywordAuthor | aerogels | - |
dc.subject.keywordAuthor | imide-based network | - |
dc.subject.keywordAuthor | monolithic organic electrodes | - |
dc.subject.keywordAuthor | lithium-ion batteries | - |
dc.subject.keywordPlus | HIGH VOLUMETRIC CAPACITY | - |
dc.subject.keywordPlus | ENERGY-STORAGE | - |
dc.subject.keywordPlus | RECHARGEABLE BATTERIES | - |
dc.subject.keywordPlus | CATHODE MATERIALS | - |
dc.subject.keywordPlus | LITHIUM | - |
dc.subject.keywordPlus | CARBON | - |
dc.subject.keywordPlus | ANODE | - |
dc.subject.keywordPlus | PAPER | - |
dc.subject.keywordPlus | NANOCOMPOSITE | - |
dc.subject.keywordPlus | ARCHITECTURES | - |
Items in Repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Tel : 052-217-1404 / Email : scholarworks@unist.ac.kr
Copyright (c) 2023 by UNIST LIBRARY. All rights reserved.
ScholarWorks@UNIST was established as an OAK Project for the National Library of Korea.