Phase transformation of iron phosphide nanoparticles for hydrogen evolution reaction electrocatalysis
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Cho, Geonhee | - |
dc.contributor.author | Kim, Hoyoung | - |
dc.contributor.author | Park, Yoon Su | - |
dc.contributor.author | Hong, Yun-Kun | - |
dc.contributor.author | Ha, Don-Hyung | - |
dc.date.available | 2019-05-28T03:39:13Z | - |
dc.date.issued | 2018-06 | - |
dc.identifier.issn | 0360-3199 | - |
dc.identifier.issn | 1879-3487 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/18698 | - |
dc.description.abstract | Transition metal phosphides have emerged as alternative electrocatalysts for hydrogen evolution reaction (HER) due to their high activity and low cost compared to the conventional HER electrocatalysts such as Pt. However, the dependency of HER activity on different crystal phases is not well-understood. Here, we synthesized iron phosphide nanoparticles with two distinct phases via chemical transformation from iron metal to iron phosphides. During the development of iron phosphide phases by varying the synthesis conditions such as reaction temperature and time, the HER activities of the nanoparticle were examined. The HER activities of the iron phosphide nanoparticles were found to be phase-dependent. (C) 2018 Hydrogen Energy Publications LLC. Published by Elsevier Ltd. All rights reserved. | - |
dc.format.extent | 9 | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | PERGAMON-ELSEVIER SCIENCE LTD | - |
dc.title | Phase transformation of iron phosphide nanoparticles for hydrogen evolution reaction electrocatalysis | - |
dc.type | Article | - |
dc.identifier.doi | 10.1016/j.ijhydene.2018.02.197 | - |
dc.identifier.bibliographicCitation | INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, v.43, no.24, pp 11326 - 11334 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.wosid | 000437060600047 | - |
dc.identifier.scopusid | 2-s2.0-85048068117 | - |
dc.citation.endPage | 11334 | - |
dc.citation.number | 24 | - |
dc.citation.startPage | 11326 | - |
dc.citation.title | INTERNATIONAL JOURNAL OF HYDROGEN ENERGY | - |
dc.citation.volume | 43 | - |
dc.type.docType | Article; Proceedings Paper | - |
dc.publisher.location | 영국 | - |
dc.subject.keywordAuthor | Hydrogen evolution reaction | - |
dc.subject.keywordAuthor | Iron phosphide nanoparticles | - |
dc.subject.keywordAuthor | Phase transformation | - |
dc.subject.keywordAuthor | Fe2P | - |
dc.subject.keywordAuthor | FeP | - |
dc.subject.keywordPlus | HIGHLY-ACTIVE ELECTROCATALYSIS | - |
dc.subject.keywordPlus | MONODISPERSE FE NANOPARTICLES | - |
dc.subject.keywordPlus | MEMBRANE WATER ELECTROLYZER | - |
dc.subject.keywordPlus | MOLYBDENUM PHOSPHIDE | - |
dc.subject.keywordPlus | CATION-EXCHANGE | - |
dc.subject.keywordPlus | EFFICIENT ELECTROCATALYST | - |
dc.subject.keywordPlus | CHEMICAL-TRANSFORMATIONS | - |
dc.subject.keywordPlus | METAL ELECTROCATALYSTS | - |
dc.subject.keywordPlus | OXYGEN EVOLUTION | - |
dc.subject.keywordPlus | NICKEL PHOSPHIDE | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Electrochemistry | - |
dc.relation.journalResearchArea | Energy & Fuels | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Physical | - |
dc.relation.journalWebOfScienceCategory | Electrochemistry | - |
dc.relation.journalWebOfScienceCategory | Energy & Fuels | - |
dc.description.journalRegisteredClass | sci | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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