Constructing single Cu-N-3 sites for CO2 electrochemical reduction over a wide potential range

doi:10.1039/d1gc01914g

CAS OpenIR

	Constructing single Cu-N-3 sites for CO2 electrochemical reduction over a wide potential range
	Feng, Jiaqi 1,2; Zheng, Lirong 3; Jiang, Chongyang 1,2; Chen, Zhipeng 4; Liu, Lei 1; Zeng, Shaojuan 1; Bai, Lu 1; Zhang, Suojiang 1,2; Zhang, Xiangping 1,2
	2021-06-30
Source Publication	GREEN CHEMISTRY
ISSN	1463-9262
Pages	6
Abstract	A Cu-N-doped carbon nanotube with an unsaturated coordination Cu atom (Cu-N-3) was fabricated and it exhibited over 90% CO faradaic efficiency (FE) in a wide potential range from -0.42 to -0.92 V. The maximum CO FE can reach 98.7% with a high CO partial current density of 234.3 mA cm(-2) in a flow cell. Theoretical calculations elucidated that the Cu-N-3 site facilitated the formation of COOH*, thereby accelerating the CO2 electrochemical reduction.
DOI	10.1039/d1gc01914g
Language	英语
WOS Keyword	EFFICIENT CO2 ; IONIC LIQUIDS ; ELECTROREDUCTION ; CATALYSTS
Funding Project	National Key R&D Program of China[2018YFB0605802] ; National Natural Science Foundation of China[21838010] ; National Natural Science Foundation of China[21890762] ; National Natural Science Foundation of China[21921005] ; Key Research Program of Chinese Academy of Science[ZDRW-ZS-2018-1-3] ; Program of Beijing Municipal Natural Science Foundation[2182071] ; International Partnership Program of Chinese Academy of Sciences[122111KYSB20190029] ; Instrument Developing Project of the Chinese Academy of Sciences[YJKYYQ20200062]
WOS Research Area	Chemistry ; Science & Technology - Other Topics
WOS Subject	Chemistry, Multidisciplinary ; Green & Sustainable Science & Technology
Funding Organization	National Key R&D Program of China ; National Natural Science Foundation of China ; Key Research Program of Chinese Academy of Science ; Program of Beijing Municipal Natural Science Foundation ; International Partnership Program of Chinese Academy of Sciences ; Instrument Developing Project of the Chinese Academy of Sciences
WOS ID	WOS:000674761500001
Publisher	ROYAL SOC CHEMISTRY
Citation statistics
Document Type	期刊论文
Identifier	http://ir.ipe.ac.cn/handle/122111/49475
Collection	中国科学院过程工程研究所
Corresponding Author	Zhang, Suojiang; Zhang, Xiangping
Affiliation	1.Chinese Acad Sci, Inst Proc Engn, State Key Lab Multiphase Complex Syst, Beijing Key Lab Ion Liquids Clean Proc, Beijing 100190, Peoples R China 2.Univ Chinese Acad Sci, Coll Chem Engn, Beijing 100190, Peoples R China 3.Chinese Acad Sci, Inst High Energy Phys, Beijing Synchrotron Radiat Facil BSRF, Beijing 100190, Peoples R China 4.Chinese Acad Sci, Qingdao Inst Bioenergy & Bioproc Technol, CAS Key Lab Biobased Mat, Qingdao 266101, Peoples R China
Recommended Citation GB/T 7714	Feng, Jiaqi,Zheng, Lirong,Jiang, Chongyang,et al. Constructing single Cu-N-3 sites for CO2 electrochemical reduction over a wide potential range[J]. GREEN CHEMISTRY,2021:6.
APA	Feng, Jiaqi.,Zheng, Lirong.,Jiang, Chongyang.,Chen, Zhipeng.,Liu, Lei.,...&Zhang, Xiangping.(2021).Constructing single Cu-N-3 sites for CO2 electrochemical reduction over a wide potential range.GREEN CHEMISTRY,6.
MLA	Feng, Jiaqi,et al."Constructing single Cu-N-3 sites for CO2 electrochemical reduction over a wide potential range".GREEN CHEMISTRY (2021):6.

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