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Enhanced Ethanol Production from CO2 Electroreduction at Micropores in Nitrogen-Doped Mesoporous Carbon | |
Song, Yanfang1; Wang, Shibin1; Chen, Wei1; Li, Shenggang1,2; Feng, Guanghui1; Wei, Wei1,2; Sun, Yuhan1,2 | |
2019-12-06 | |
发表期刊 | CHEMSUSCHEM |
ISSN | 1864-5631 |
EISSN | 1864-564X |
发表状态 | 已发表 |
DOI | 10.1002/cssc.201902833 |
摘要 | Efficient formation of valuable multicarbon products in CO2 electrochemical reduction is challenging, owing to the difficulty of C-C coupling. Medium micropores embedded in the channel walls of nitrogen-doped ordered mesoporous carbon are found to capably promote ethanol production from CO2 electroreduction. By scaling up the medium micropore content, the yield of ethanol is increased to 2.3 mmol g(cat)(-1) h(-1), far outperforming previously reported state-of-the-art electrocatalysts. The intrinsically higher activity is attributed to the desolvation effect induced by the medium micropores, facilitating the coupling reaction of C-1 intermediates to form ethanol. |
关键词 | CO2 electroreduction desolvation ethanol microporous materials N-doped carbon |
收录类别 | SCI ; SCIE ; EI |
语种 | 英语 |
资助项目 | Shanghai Advanced Research Institute Innovation Research Program[Y756812ZZ1 (172002)] ; Shanghai Advanced Research Institute Innovation Research Program[Y756803ZZ1 (171003)] |
WOS研究方向 | Chemistry ; Science & Technology - Other Topics |
WOS类目 | Chemistry, Multidisciplinary ; Green & Sustainable Science & Technology |
WOS记录号 | WOS:000500877900001 |
出版者 | WILEY-V C H VERLAG GMBH |
WOS关键词 | ELECTROCHEMICAL REDUCTION ; DIOXIDE ; HYDROCARBONS ; BICARBONATE ; EFFICIENT |
原始文献类型 | Article ; Early Access |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | https://kms.shanghaitech.edu.cn/handle/2MSLDSTB/104503 |
专题 | 物质科学与技术学院_特聘教授组_李圣刚组 物质科学与技术学院_特聘教授组_孙予罕组 物质科学与技术学院_特聘教授组_魏伟组 |
通讯作者 | Chen, Wei; Wei, Wei; Sun, Yuhan |
作者单位 | 1.Chinese Acad Sci, Shanghai Adv Res Inst, CAS Key Lab Low Carbon Convers Sci & Engn, 100 Haike Rd, Shanghai 201210, Peoples R China 2.ShanghaiTech Univ, Sch Phys Sci & Technol, 393 Middle Huaxia Rd, Shanghai 201203, Peoples R China |
通讯作者单位 | 物质科学与技术学院 |
推荐引用方式 GB/T 7714 | Song, Yanfang,Wang, Shibin,Chen, Wei,et al. Enhanced Ethanol Production from CO2 Electroreduction at Micropores in Nitrogen-Doped Mesoporous Carbon[J]. CHEMSUSCHEM,2019. |
APA | Song, Yanfang.,Wang, Shibin.,Chen, Wei.,Li, Shenggang.,Feng, Guanghui.,...&Sun, Yuhan.(2019).Enhanced Ethanol Production from CO2 Electroreduction at Micropores in Nitrogen-Doped Mesoporous Carbon.CHEMSUSCHEM. |
MLA | Song, Yanfang,et al."Enhanced Ethanol Production from CO2 Electroreduction at Micropores in Nitrogen-Doped Mesoporous Carbon".CHEMSUSCHEM (2019). |
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