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Synergistic Interactions of Neighboring Platinum and Iron Atoms Enhance Reverse Water-Gas Shift Reaction PerformanceHighly Cited Paper

DC Field Value Language
dc.contributor.authorWang, H.-
dc.contributor.authorMegalamane S. Bootharaju-
dc.contributor.authorJeong Hyun Kim-
dc.contributor.authorWang, Y.-
dc.contributor.authorWang, K.-
dc.contributor.authorZhao, M.-
dc.contributor.authorZhang, R.-
dc.contributor.authorXu, J.-
dc.contributor.authorTaeghwan Hyeon-
dc.contributor.authorWang, X.-
dc.contributor.authorSong, S.-
dc.contributor.authorZhang, H.-
dc.date.accessioned2023-04-04T22:09:01Z-
dc.date.available2023-04-04T22:09:01Z-
dc.date.created2023-02-06-
dc.date.issued2023-01-
dc.identifier.issn0002-7863-
dc.identifier.urihttps://pr.ibs.re.kr/handle/8788114/13140-
dc.description.abstractThe limitations of conventional strategies in finely controlling the composition and structure demand new promotional effects for upgrading the reverse water-gas shift (RWGS) catalysts for enhanced fuel production. We report the design and synthesis of a hetero-dual-site catalyst for boosting RWGS performance by controllably loading Fe atoms at the neighboring Pt atom on the surface of commercial CeO2. The Fe-Pt/CeO2 exhibits a remarkably high catalytic performance (TOFPt: 43,519 h-1) for CO2 to CO conversion with ∼100% CO selectivity at a relatively low temperature of 350 °C. Furthermore, the catalyst retains over 80% activity after 200 h of continuous operation. The experimental and computational investigations reveal a two-way synergistic effect, where Fe atoms can not only serve as promotors to alter the charge density of Pt atoms but also be activated by the excess active hydrogen species generated by Pt atoms, enhancing catalytic activity and stability. © 2023 American Chemical Society.-
dc.language영어-
dc.publisherAmerican Chemical Society-
dc.titleSynergistic Interactions of Neighboring Platinum and Iron Atoms Enhance Reverse Water-Gas Shift Reaction Performance-
dc.typeArticle-
dc.type.rimsART-
dc.identifier.wosid000923903100001-
dc.identifier.scopusid2-s2.0-85147108512-
dc.identifier.rimsid79842-
dc.contributor.affiliatedAuthorMegalamane S. Bootharaju-
dc.contributor.affiliatedAuthorJeong Hyun Kim-
dc.contributor.affiliatedAuthorTaeghwan Hyeon-
dc.identifier.doi10.1021/jacs.2c10435-
dc.identifier.bibliographicCitationJournal of the American Chemical Society, v.145, no.4, pp.2264 - 2270-
dc.relation.isPartOfJournal of the American Chemical Society-
dc.citation.titleJournal of the American Chemical Society-
dc.citation.volume145-
dc.citation.number4-
dc.citation.startPage2264-
dc.citation.endPage2270-
dc.description.journalClass1-
dc.description.journalClass1-
dc.description.isOpenAccessN-
dc.description.journalRegisteredClassscie-
dc.description.journalRegisteredClassscopus-
dc.relation.journalWebOfScienceCategoryChemistry, Multidisciplinary-
dc.subject.keywordPlusACTIVE-SITE-
dc.subject.keywordPlusCO2-
dc.subject.keywordPlusMETHANOL-
dc.subject.keywordPlusCONVERSION-
dc.subject.keywordPlusCATALYSTS-
dc.subject.keywordPlusHYDROGENATION-
dc.subject.keywordPlusREDUCTION-
dc.subject.keywordPlusSINGLE-
Appears in Collections:
Center for Nanoparticle Research(나노입자 연구단) > 1. Journal Papers (저널논문)
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