Highly selective and stable electro-catalytic system with ionic liquids for the reduction of carbon dioxide to carbon monoxide
文献类型：期刊论文
| 作者 | Zhou F(周锋)1,2 ; Liu SM(刘士民)1; Yang BQ(杨本群)1; Wang PX(王培学)1; Alshammari, Ahmad S.3; Deng YQ(邓友全)1
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| 刊名 | Electrochemistry Communications
 |
| 出版日期 | 2015 |
| 卷号 | 55页码:43-46 |
| 关键词 | Carbon dioxide Ionic liquids Silver Cobalt Electrocatalysis Reduction |
| ISSN号 | 1388-2481 |
| 通讯作者 | 邓友全 |
| 英文摘要 | In this study, the electrochemical reduction of CO2 was examined using a Ag-modified Cu catalyst cathode in a series of mixed ionic liquids (ILs) in the presence or absence of cobalt chloride (CoCl2). These results indicate that the Ag-modified Cu electrode in EMIMBF4 + BMIMNO3 with CoCl2 exhibited the excellent synergy for the electrochemical reduction of CO2 to CO with a stable area specific activity, with continuous production for at least 150 h. In such a system, a CO selectivity of 98% was achieved. According to the obtained results, a possible mechanism was proposed. The synergistic effect between the Ag-modified Cu electrode, serving as the main catalyst, and CoCl2 and ILs, serving as the co-catalysts, is probably responsible for the highly selective and stable electrocatalytic reduction of CO2 to CO. |
| 学科主题 | 物理化学与绿色催化 |
| 收录类别 | SCI |
| 资助信息 | the National Natural Science Foundation of China (No. 21173240) |
| 语种 | 英语 |
| WOS记录号 | WOS:000355366500011 |
| 公开日期 | 2015-12-24 |
| 源URL | [http://210.77.64.217/handle/362003/18460]  |
| 专题 | 兰州化学物理研究所_绿色化学研究发展中心 兰州化学物理研究所_固体润滑国家重点实验室 |
| 作者单位 | 1.Chinese Acad Sci, Lanzhou Inst Chem Phys, Ctr Green Chem & Catalysis, State Key Lab Solid Lubricat, Lanzhou 730000, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100039, Peoples R China 3.King Abdulaziz City Sci & Technol, Natl Nanotechnol Res Ctr, Riyadh 11442, Saudi Arabia |
| 推荐引用方式 GB/T 7714 | Zhou F,Liu SM,Yang BQ,et al. Highly selective and stable electro-catalytic system with ionic liquids for the reduction of carbon dioxide to carbon monoxide[J]. Electrochemistry Communications,2015,55:43-46. |
| APA | Zhou F,Liu SM,Yang BQ,Wang PX,Alshammari, Ahmad S.,&Deng YQ.(2015).Highly selective and stable electro-catalytic system with ionic liquids for the reduction of carbon dioxide to carbon monoxide.Electrochemistry Communications,55,43-46. |
| MLA | Zhou F,et al."Highly selective and stable electro-catalytic system with ionic liquids for the reduction of carbon dioxide to carbon monoxide".Electrochemistry Communications 55(2015):43-46. |
入库方式： OAI收割
来源：兰州化学物理研究所
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