DOI: 10.1016/j.jcou.2014.05.002
Scopus记录号: 2-s2.0-84902658089
论文题名: Photons to formate: Efficient electrochemical solar energy conversion via reduction of carbon dioxide
作者: White J.L. ; Herb J.T. ; Kaczur J.J. ; Majsztrik P.W. ; Bocarsly A.B.
刊名: Journal of CO2 Utilization
ISSN: 22129820
出版年: 2014
卷: 7 起始页码: 1
结束页码: 5
语种: 英语
英文关键词: Artificial photosynthesis
; Liquid solar fuel
; Solar energy storage
Scopus关键词: Electrolytic reduction
; Fuel storage
; Fuels
; Solar energy
; Artificial photosynthesis
; Closed-loop
; Electro reduction
; Electrochemical flow cells
; Faradaic yields
; Solar fuels
; Solar panels
; Carbon dioxide
英文摘要: The storage of solar energy as formic acid generated electrochemically from carbon dioxide has been identified as a viable solar fuel pathway. We report that this transformation can be accomplished by separating light absorption and CO2 reduction through the use of a commercial solar panel illuminated with natural AM1.5 sunlight to power a custom closed-loop electrochemical flow cell stack. Faradaic yields for formate of up to 67% have been demonstrated in this system, yielding a solar energy to fuel thermionic conversion efficiency above 1.8%. © 2014 Elsevier Ltd. Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/53027
Appears in Collections: 影响、适应和脆弱性
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Recommended Citation:
White J.L.,Herb J.T.,Kaczur J.J.,et al. Photons to formate: Efficient electrochemical solar energy conversion via reduction of carbon dioxide[J]. Journal of CO2 Utilization,2014-01-01,7