BROWSE

Related Scientist

nanomat's photo.

nanomat
나노입자연구단
more info

ITEM VIEW & DOWNLOAD

Charge-transfer complexes for high-power organic rechargeable batteries

DC Field Value Language
dc.contributor.authorLee S.-
dc.contributor.authorHong J.-
dc.contributor.authorJung S.-K.-
dc.contributor.authorKu K.-
dc.contributor.authorKwon G.-
dc.contributor.authorSeong W.M.-
dc.contributor.authorKim H.-
dc.contributor.authorYoon G.-
dc.contributor.authorKang I.-
dc.contributor.authorHong KT-
dc.contributor.authorJang HW-
dc.contributor.authorKisuk Kang-
dc.date.available2020-01-31T00:55:56Z-
dc.date.created2019-06-17-
dc.date.issued2019-07-
dc.identifier.issn2405-8297-
dc.identifier.urihttps://pr.ibs.re.kr/handle/8788114/6912-
dc.description.abstract© 2019 Elsevier B.V.Organic redox compounds are potential substitutes for transition-metal-oxide electrode materials in rechargeable batteries because of their low cost, minimal environmental footprint, and chemical diversity. However, their inherently low electrical conductivity and high solubility in organic solvents are serious impediments to achieving performance comparable to that of currently used inorganic-based electrode materials. Herein, we report organic charge-transfer complexes as a novel class of electrode materials with intrinsically high electrical conductivity and low solubility that can potentially overcome the chronic drawbacks associated with organic electrodes. The formation of the charge-transfer complexes, phenazine–7,7,8,8-tetracyanoquinodimethane and dibenzo-1,4-dioxin–7,7,8,8-tetracyanoquinodimethane, via a room-temperature process leads to enhancement in the electrical conductivity and reduction in the dissolution resulting in the high power and cycle performances that far outperform those of each single-moiety counterpart. This finding demonstrates the general applicability of the charge-transfer complex to simultaneously improve the electrical conductivity and mitigate the shortcomings of existing single-moiety-based organic electrode materials, and opens up an uncharted pathway toward the development of high-performance organic electrode materials via the exploration of various combinations of donor–acceptor monomers with different stoichiometry-
dc.description.uri1-
dc.language영어-
dc.publisherELSEVIER-
dc.subjectCharge-transfer complex-
dc.subjectDonor-acceptor complex-
dc.subjectHigh power organic electrodes-
dc.subjectNovel organic electrode material candidates-
dc.subjectOrganic rechargeable batteries-
dc.titleCharge-transfer complexes for high-power organic rechargeable batteries-
dc.typeArticle-
dc.type.rimsART-
dc.identifier.wosid000472961700044-
dc.identifier.scopusid2-s2.0-85066074718-
dc.identifier.rimsid68400-
dc.contributor.affiliatedAuthorKisuk Kang-
dc.identifier.doi10.1016/j.ensm.2019.05.001-
dc.identifier.bibliographicCitationENERGY STORAGE MATERIALS, v.20, pp.462 - 469-
dc.citation.titleENERGY STORAGE MATERIALS-
dc.citation.volume20-
dc.citation.startPage462-
dc.citation.endPage469-
dc.description.journalClass1-
dc.description.journalRegisteredClassscie-
dc.description.journalRegisteredClassscopus-
dc.subject.keywordAuthorCharge-transfer complex-
dc.subject.keywordAuthorDonor-acceptor complex-
dc.subject.keywordAuthorHigh power organic electrodes-
dc.subject.keywordAuthorNovel organic electrode material candidates-
dc.subject.keywordAuthorOrganic rechargeable batteries-
Appears in Collections:
Center for Nanoparticle Research(나노입자 연구단) > 1. Journal Papers (저널논문)
Files in This Item:
Charge-transfer complexes for high power organic rechargeable batteries.pdfDownload

qrcode

  • facebook

    twitter

  • Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.
해당 아이템을 이메일로 공유하기 원하시면 인증을 거치시기 바랍니다.

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

Browse