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High-performance and durable water electrolysis using a highly conductive and stable anion-exchange membrane

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dc.contributor.authorSun Young Kang-
dc.contributor.authorPark, Ji Eun-
dc.contributor.authorJang, Ga Young-
dc.contributor.authorKim, Ok-Hee-
dc.contributor.authorKwon, Oh Joong-
dc.contributor.authorYong-Hun Cho-
dc.contributor.authorYung-Eun Sung-
dc.date.accessioned2022-07-29T07:50:14Z-
dc.date.available2022-07-29T07:50:14Z-
dc.date.created2022-02-08-
dc.date.issued2022-02-
dc.identifier.issn0360-3199-
dc.identifier.urihttps://pr.ibs.re.kr/handle/8788114/12061-
dc.description.abstract© 2022 Hydrogen Energy Publications LLCThe commercialization of anion-exchange membrane water electrolysis (AEMWE) is crucial to produce low-cost and high-purity hydrogen. However, water electrolysis with an anion-exchange membrane (AEM) has limitations such as its low ionic conductivity and stability, leading to low performance and durability of AEMWE. In this study, we developed high-performance and stable AEMWE employing an AEM without aryl-ether backbone structure. To achieve high-performance and durable AEMWE, the effect of various parameters that is suitable for the adapted AEM was investigated. As a result, the AEM adapted in this work performed much better and was more durable than the conventional AEM (FAA-3). Moreover, it exhibited high efficiency under pure water feeding conditions. These results were attributed to high-efficient and durable AEM caused by its absence of aryl-ether backbone. This work suggests the potential use of polyphenylene structure as aryl-ether free backbone of AEM on AEMWE operated using alkaline solution and/or pure water.-
dc.language영어-
dc.publisherElsevier Ltd-
dc.titleHigh-performance and durable water electrolysis using a highly conductive and stable anion-exchange membrane-
dc.typeArticle-
dc.type.rimsART-
dc.identifier.wosid000755835700003-
dc.identifier.scopusid2-s2.0-85123712353-
dc.identifier.rimsid77189-
dc.contributor.affiliatedAuthorSun Young Kang-
dc.contributor.affiliatedAuthorYong-Hun Cho-
dc.contributor.affiliatedAuthorYung-Eun Sung-
dc.identifier.doi10.1016/j.ijhydene.2022.01.002-
dc.identifier.bibliographicCitationInternational Journal of Hydrogen Energy, v.47, no.15, pp.9115 - 9126-
dc.relation.isPartOfInternational Journal of Hydrogen Energy-
dc.citation.titleInternational Journal of Hydrogen Energy-
dc.citation.volume47-
dc.citation.number15-
dc.citation.startPage9115-
dc.citation.endPage9126-
dc.type.docTypeArticle-
dc.description.journalClass1-
dc.description.journalClass1-
dc.description.isOpenAccessN-
dc.description.journalRegisteredClassscie-
dc.description.journalRegisteredClassscopus-
dc.relation.journalResearchAreaChemistry-
dc.relation.journalResearchAreaElectrochemistry-
dc.relation.journalResearchAreaEnergy & Fuels-
dc.relation.journalWebOfScienceCategoryChemistry, Physical-
dc.relation.journalWebOfScienceCategoryElectrochemistry-
dc.relation.journalWebOfScienceCategoryEnergy & Fuels-
dc.subject.keywordPlusHYDROGEN-PRODUCTION-
dc.subject.keywordPlusIONOMER CONTENT-
dc.subject.keywordPlusDEGRADATION-
dc.subject.keywordPlusNANOPARTICLES-
dc.subject.keywordAuthorAryl-ether free anion-exchange membrane-
dc.subject.keywordAuthorHydrogen production-
dc.subject.keywordAuthorMembrane-electrode assembly-
dc.subject.keywordAuthorAnion-exchange membrane water electrolysis-
Appears in Collections:
Center for Nanoparticle Research(나노입자 연구단) > 1. Journal Papers (저널논문)
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