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Mass transfer effect to electrochemical reduction of CO2: Electrode, electrocatalyst and electrolyte

文献类型：期刊论文

作者Lu, Shun1; Wang, Yucheng2; Xiang, Hang3; Lei, Hanhui2; Bin Xu, Ben2; Xing, Lei4; Yu, Eileen Hao3,4; Liu, Terence Xiaoteng2
刊名JOURNAL OF ENERGY STORAGE
出版日期2022-08-01
卷号52页码:20
关键词Electrochemically CO 2 reduction Mass transfer Electrode Electrocatalyst Electrolyte
DOI10.1016/j.est.2022.104764
通讯作者Yu, Eileen Hao(e.yu@lboro.ac.uk) ; Liu, Terence Xiaoteng(Terence.liu@northumbria.ac.uk)
英文摘要Electrochemical carbon dioxide reduction reaction (eCO2RR) to value-added chemicals is considered as a promising strategy for CO2 conversion with economic and environmental benefits. Recently, investigations in eCO2RR to produce chemicals as energy or chemical industrial feedstock have received much attention. The eCO2RR generally occurs at the interface between electrode/electrocatalyst and electrolyte including charge transfer, phase transformation and mass transport. One of key problems in the electrochemical reaction is mass transfer limitation owing to the gaseous property of CO2 with low concentration on the surface of electrode/ electrocatalyst. Several strategies were employed to improve mass transfer in the past years, including electrochemical reactors, electrodes, electrocatalysts and electrolytes, etc. which could low reaction barriers so adequately that reaction rates can be realized that are sufficient for eCO2RR. This article comprehensively reviewed development related to mass transfer study of CO2, including the mechanism of mass transfer of CO2, and main factors (electrodes, electrocatalysts and electrolytes) on two-phase or multi-phase interface during eCO2RR. The article is not aim at providing a comprehensive review of technical achievements towards eCO2RR technology, but rather to highlight electrode, catalyst, electrolyte, and other factors, which can understand the above components or factors' effects towards mass transfer investigations, to decouple mass transfer limitations and improve the performance of electrochemical CO2 conversion. Furthermore, the challenges and perspectives for mass transfer to eCO2RR are proposed.
资助项目UK Engineering Physics and Science Research Council[EP/S032886/1] ; Royal Society In-ternational Exchanges Award[IEC/NSFC/201008]
WOS研究方向Energy & Fuels
语种英语
出版者ELSEVIER
WOS记录号WOS:000798158600002
源URL[http://119.78.100.138/handle/2HOD01W0/16272]  
专题中国科学院重庆绿色智能技术研究院
通讯作者Yu, Eileen Hao; Liu, Terence Xiaoteng
作者单位1.Chinese Acad Sci, Chongqing Inst Green & Intelligent Technol, Chongqing 400714, Peoples R China
2.Northumbria Univ, Fac Engn & Environm, Newcastle Upon Tyne NE1 8ST, Northumberland, England
3.Newcastle Univ, Sch Engn, Newcastle Upon Tyne NE1 7RU, Northumberland, England
4.Loughborough Univ, Dept Chem Engn, Loughborough LE11 3TU, Leics, England
推荐引用方式
GB/T 7714		 Lu, Shun,Wang, Yucheng,Xiang, Hang,et al. Mass transfer effect to electrochemical reduction of CO2: Electrode, electrocatalyst and electrolyte[J]. JOURNAL OF ENERGY STORAGE,2022,52:20.
APA Lu, Shun.,Wang, Yucheng.,Xiang, Hang.,Lei, Hanhui.,Bin Xu, Ben.,...&Liu, Terence Xiaoteng.(2022).Mass transfer effect to electrochemical reduction of CO2: Electrode, electrocatalyst and electrolyte.JOURNAL OF ENERGY STORAGE,52,20.
MLA Lu, Shun,et al."Mass transfer effect to electrochemical reduction of CO2: Electrode, electrocatalyst and electrolyte".JOURNAL OF ENERGY STORAGE 52(2022):20.

入库方式： OAI收割

来源：重庆绿色智能技术研究院

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