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Veerababu, Medabalmi
분자활성 촉매반응 연구단
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Naphthalene diimide as a two-electron anolyte for aqueous and neutral pH redox flow batteries

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dc.contributor.authorVeerababu Medabalmi-
dc.contributor.authorMahesh Sundararajan-
dc.contributor.authorVikram Singh-
dc.contributor.authorMu-Hyun Baik-
dc.contributor.authorHye Ryung Byon-
dc.date.accessioned2020-12-22T03:01:09Z-
dc.date.accessioned2020-12-22T03:01:09Z-
dc.date.available2020-12-22T03:01:09Z-
dc.date.available2020-12-22T03:01:09Z-
dc.date.created2020-06-29-
dc.date.issued2020-06-
dc.identifier.issn2050-7488-
dc.identifier.urihttps://pr.ibs.re.kr/handle/8788114/7832-
dc.description.abstract© The Royal Society of Chemistry 2020.Developing organic materials that show stable and highly reversible redox-activity is a key challenge for achieving cost-effective and sustainable aqueous redox flow batteries (RFBs) for practical energy storage applications. We report a water-soluble naphthalene diimide (NDI) derivative using carboxylate groups, which was tested and established as a new class of versatile anolytes capable of storing two electrons in a single molecule in aqueous and neutral pH RFBs. The potassium salt ofN,N′-bis(glycinyl)naphthalene diimide [K2-BNDI] showed reversible and stable two-electron reductions accompanied by ion- pairing. A prototype aqueous RFB consisting of [K2-BNDI] and 4-OH-TEMPO was constructed and showed excellent cyclability, high energy and voltage efficiencies. This study suggests a versatile way of designing new anolytes inspired by organic semiconductors that operate in a multi-electron redox mode-
dc.description.uri1-
dc.language영어-
dc.publisherROYAL SOC CHEMISTRY-
dc.subjectSTORAGE-
dc.subjectSAFE-
dc.titleNaphthalene diimide as a two-electron anolyte for aqueous and neutral pH redox flow batteries-
dc.typeArticle-
dc.type.rimsART-
dc.identifier.wosid000541615200010-
dc.identifier.scopusid2-s2.0-85086182143-
dc.identifier.rimsid72353-
dc.contributor.affiliatedAuthorVeerababu Medabalmi-
dc.contributor.affiliatedAuthorMahesh Sundararajan-
dc.contributor.affiliatedAuthorMu-Hyun Baik-
dc.identifier.doi10.1039/d0ta01160f-
dc.identifier.bibliographicCitationJOURNAL OF MATERIALS CHEMISTRY A, v.8, no.22, pp.11218 - 11223-
dc.citation.titleJOURNAL OF MATERIALS CHEMISTRY A-
dc.citation.volume8-
dc.citation.number22-
dc.citation.startPage11218-
dc.citation.endPage11223-
dc.description.journalClass1-
dc.description.journalRegisteredClassscie-
dc.description.journalRegisteredClassscopus-
dc.subject.keywordPlusSTORAGE-
dc.subject.keywordPlusSAFE-
Appears in Collections:
Center for Catalytic Hydrocarbon Functionalizations(분자활성 촉매반응 연구단) > 1. Journal Papers (저널논문)
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