https://scholars.lib.ntu.edu.tw/handle/123456789/575728
標題: | In Situ/ Operando Studies for Designing Next-Generation Electrocatalysts | 作者: | Zhu Y Wang J Chu H Chu Y.-C Chen H.M. HAO MING CHEN |
關鍵字: | Carbon dioxide; Catalyst activity; Electrocatalysis; Electrocatalysts; Reaction intermediates; Efficient catalysts; In-situ characterization techniques; In-situ probing; Liquid-solid interfaces; Reduction reaction; Structural reconstruction; Water electrolysis; Water splitting; Phase interfaces | 公開日期: | 2020 | 卷: | 5 | 期: | 4 | 起(迄)頁: | 1281-1291 | 來源出版物: | ACS Energy Letters | 摘要: | It has been widely acknowledged that most electrocatalysts would undergo a structural reconstruction during the water splitting as well as carbon dioxide (CO2) reduction reactions. Recently developed in situ and/or operando methods are gaining increasing interest as judicious tools for investigations of heterogeneous electrocatalysis. In this Perspective, recent applications of various in situ characterization techniques in tracking the structural reconstruction of the catalysts, identifying real active sites, and recording intermediates formed during water electrolysis and CO2 reduction reaction are thoroughly summarized. Finally, on the basis of the unique capabilities as well as limitations of each in situ or operando technique, we established an "in situ probing map" for the corresponding in situ technologies in liquid-solid interfaces and offer guidelines for the successful development of next-generation efficient catalysts. ? 2020 American Chemical Society. |
URI: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-85083887733&doi=10.1021%2facsenergylett.0c00305&partnerID=40&md5=3b0fea990781c74ed4474186d3f5e3dc https://scholars.lib.ntu.edu.tw/handle/123456789/575728 |
ISSN: | 23808195 | DOI: | 10.1021/acsenergylett.0c00305 | SDG/關鍵字: | Carbon dioxide; Catalyst activity; Electrocatalysis; Electrocatalysts; Reaction intermediates; Efficient catalysts; In-situ characterization techniques; In-situ probing; Liquid-solid interfaces; Reduction reaction; Structural reconstruction; Water electrolysis; Water splitting; Phase interfaces |
顯示於: | 化學系 |
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