CO-tolerant electrocatalysts for hydrogen fuel cells: Fundamental study-based design and real-life applications
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Byeon, Jaeho | - |
dc.contributor.author | Kim, Seongbeen | - |
dc.contributor.author | Lee, Seonggyu | - |
dc.contributor.author | Jang, Jong Hyun | - |
dc.contributor.author | Kim, Soo-Kil | - |
dc.contributor.author | Lee, Jinwoo | - |
dc.date.accessioned | 2024-07-22T05:30:26Z | - |
dc.date.available | 2024-07-22T05:30:26Z | - |
dc.date.issued | 2024-08 | - |
dc.identifier.issn | 1385-8947 | - |
dc.identifier.issn | 1873-3212 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/kumoh/handle/2020.sw.kumoh/28827 | - |
dc.description.abstract | Fuel cells are widely used for converting the energy released by fuel oxidation into electricity. Among the available fuels, hydrogen is particularly crucial for achieving carbon neutrality and is mainly produced by natural gas reforming, therefore containing ppm-level traces of carbon monoxide (CO). Despite its low concentration, CO interferes with the operation of hydrogen fuel cells by strongly binding to the anode catalyst and thus irreversibly decreasing its activity (poisoning). To address this problem, which cannot be solved without a deep understanding of all aspects, the present review examines the origins of CO poisoning and categorizes and discusses the related prevention methods, revealing the pivotal role of electrocatalyst design in poisoning research and mitigation. The presented evidence demonstrates that knowledge-driven approaches enable the practical applications of catalysts designed using the above methods and therefore help solve the problems posed by CO poisoning in fuel cells. | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | ELSEVIER SCIENCE SA | - |
dc.title | CO-tolerant electrocatalysts for hydrogen fuel cells: Fundamental study-based design and real-life applications | - |
dc.type | Article | - |
dc.publisher.location | 스위스 | - |
dc.identifier.doi | 10.1016/j.cej.2024.152626 | - |
dc.identifier.scopusid | 2-s2.0-85194537731 | - |
dc.identifier.wosid | 001248740400001 | - |
dc.identifier.bibliographicCitation | CHEMICAL ENGINEERING JOURNAL, v.493 | - |
dc.citation.title | CHEMICAL ENGINEERING JOURNAL | - |
dc.citation.volume | 493 | - |
dc.type.docType | Review | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalWebOfScienceCategory | Engineering, Environmental | - |
dc.relation.journalWebOfScienceCategory | Engineering, Chemical | - |
dc.subject.keywordPlus | CARBON-MONOXIDE | - |
dc.subject.keywordPlus | METHANOL OXIDATION | - |
dc.subject.keywordPlus | ELECTROCHEMICAL IMPEDANCE | - |
dc.subject.keywordPlus | BIMETALLIC NANOPARTICLES | - |
dc.subject.keywordPlus | ALLOY NANOPARTICLES | - |
dc.subject.keywordPlus | SHELL NANOPARTICLES | - |
dc.subject.keywordPlus | SURFACE-COMPOSITION | - |
dc.subject.keywordPlus | ANODE CATALYSTS | - |
dc.subject.keywordPlus | ELECTROOXIDATION | - |
dc.subject.keywordPlus | PLATINUM | - |
dc.subject.keywordAuthor | CO tolerance | - |
dc.subject.keywordAuthor | Fuel cell | - |
dc.subject.keywordAuthor | Anode catalyst | - |
dc.subject.keywordAuthor | Catalyst poisoning | - |
dc.subject.keywordAuthor | Prevention method | - |
dc.subject.keywordAuthor | Electrocatalyst design | - |
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