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N-Doped Nanoporous Carbon from Biomass as a Highly Efficient Electrocatalyst for the CO2 Reduction Reaction
Yao, Pengfei1,2; Qiu, Yanling2; Zhang, Taotao1,2; Su, Panpan2; Li, Xianfeng2,3; Zhang, Huamin2,3
Corresponding AuthorLi, Xianfeng(lixianfeng@dicp.ac.cn) ; Zhang, Huamin(zhanghm@dicp.ac.cn)
KeywordCarbon dioxide reduction Nanoporous carbon sheet Catalysts Low overpotential Higher selectivity Pyridinic N
Source PublicationACS SUSTAINABLE CHEMISTRY & ENGINEERING
2019-03-04
ISSN2168-0485
DOI10.1021/acssuschemeng.8b06160
Volume7Issue:5Pages:5249-5255
Funding ProjectNational Natural Science Foundation of China[21577141] ; National Natural Science Foundation of China[21576255]
Funding OrganizationNational Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China
WOS SubjectChemistry, Multidisciplinary ; Green & Sustainable Science & Technology ; Engineering, Chemical
WOS Research AreaChemistry ; Science & Technology - Other Topics ; Engineering
WOS KeywordOXYGEN REDUCTION ; ELECTROCHEMICAL REDUCTION ; NITROGEN ; DIOXIDE ; CONVERSION ; CATALYST ; DEFECTS ; SULFUR
AbstractElectrocatalytic reduction of carbon dioxide to high value-added chemicals is essential for sustainable development of human civilization. Seeking catalysts with high activity, selectivity, stability, and low cost is vital for CO2 conversion. Heteroatom doped carbon materials have proven to be very promising catalysts for CO2 reduction due to their low cost, high surface area, high conductivity, and excellent stability as well as high electrochemical activity. Herein, we report a N-doped nanoporous carbon sheet derived from cheap and renewable biomass Typha with high surface area, pore volume, and pyridinic N content, which achieved a much higher selectivity (90%) for CO at a much lower overpotential (-0.31 V) than most N-doped carbon materials. The calcination temperature has a great effect on porous structure and the kinds of N species in the catalyst, in which the pyridinic N species play important roles in catalytic performance.
Language英语
Funding OrganizationNational Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China
WOS IDWOS:000460600500074
PublisherAMER CHEMICAL SOC
Citation statistics
Document Type期刊论文
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/165831
Collection中国科学院大连化学物理研究所
Corresponding AuthorLi, Xianfeng; Zhang, Huamin
Affiliation1.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
2.Chinese Acad Sci, Dalian Inst Chem Phys, Div Energy Storage, Zhongshan Rd 457, Dalian 116023, Peoples R China
3.Collaborat Innovat Ctr Chem Energy Mat iChEM, Dalian 116023, Peoples R China
Recommended Citation
GB/T 7714
Yao, Pengfei,Qiu, Yanling,Zhang, Taotao,et al. N-Doped Nanoporous Carbon from Biomass as a Highly Efficient Electrocatalyst for the CO2 Reduction Reaction[J]. ACS SUSTAINABLE CHEMISTRY & ENGINEERING,2019,7(5):5249-5255.
APA Yao, Pengfei,Qiu, Yanling,Zhang, Taotao,Su, Panpan,Li, Xianfeng,&Zhang, Huamin.(2019).N-Doped Nanoporous Carbon from Biomass as a Highly Efficient Electrocatalyst for the CO2 Reduction Reaction.ACS SUSTAINABLE CHEMISTRY & ENGINEERING,7(5),5249-5255.
MLA Yao, Pengfei,et al."N-Doped Nanoporous Carbon from Biomass as a Highly Efficient Electrocatalyst for the CO2 Reduction Reaction".ACS SUSTAINABLE CHEMISTRY & ENGINEERING 7.5(2019):5249-5255.
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