DOI: 10.1016/j.jcou.2017.01.007
Scopus记录号: 2-s2.0-85009986829
论文题名: Syngas production by electrochemical CO2 reduction in an ionic liquid based-electrolyte
作者: Pardal T. ; Messias S. ; Sousa M. ; Machado A.S.R. ; Rangel C.M. ; Nunes D. ; Pinto J.V. ; Martins R. ; Da Ponte M.N.
刊名: Journal of CO2 Utilization
ISSN: 22129820
出版年: 2017
卷: 18 语种: 英语
英文关键词: Carbon dioxide
; Copper-zinc alloys
; Electroreduction
; Ionic liquids
; Syngas
Scopus关键词: Carbon dioxide
; Cathodes
; Copper
; Electrodes
; Electrolytes
; Electrolytic reduction
; Film preparation
; Liquids
; Reduction
; Synthesis gas
; Zinc
; Zinc alloys
; Copper-zinc alloys
; Deep eutectic solvents
; Electro reduction
; Electrochemical activities
; Electrochemical reductions
; Ionic-liquid based electrolytes
; Near room temperature
; Syn-gas
; Ionic liquids
英文摘要: Graphical abstract: The electrochemical reduction of carbon dioxide dissolved in a solution of water and ionic liquid as electrolyte, at high-pressure and near room-temperature, is reported. This work describes an electro-deposition strategy for the preparation of copper substrate cathodes, coated with bimetallic zinc-copper films, obtained from deep-eutectic solvents plating baths. The prepared bimetallic cathodes showed electrochemical activity for syngas production in 1-butyl-3-methylimidazolium triflate, with yields of 85NμL (normal microliter)cm−2C−1/170NμLcm−2h−1, high selectivities, tunable H2/CO ratio and low energetic requirements. © 2017 Elsevier Ltd. Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/52778
Appears in Collections: 影响、适应和脆弱性
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Recommended Citation:
Pardal T.,Messias S.,Sousa M.,et al. Syngas production by electrochemical CO2 reduction in an ionic liquid based-electrolyte[J]. Journal of CO2 Utilization,2017-01-01,18