Metal-Organic-Framework-Mediated Nitrogen-Doped Carbon for CO2 Electrochemical Reduction
Type
ArticleAuthors
Wang, RimingSun, Xiaohui
Ould-Chikh, Samy

Osadchii, Dmitrii
Bai, Fan
Kapteijn, Freek

Gascon, Jorge

KAUST Department
Chemical Engineering ProgramKAUST Catalysis Center (KCC)
Physical Science and Engineering (PSE) Division
Date
2018-04-11Online Publication Date
2018-04-11Print Publication Date
2018-05-02Permanent link to this record
http://hdl.handle.net/10754/627587
Metadata
Show full item recordAbstract
A nitrogen-doped carbon was synthesized through the pyrolysis of the well-known metal-organic framework ZIF-8, followed by a subsequent acid treatment, and has been applied as a catalyst in the electrochemical reduction of carbon dioxide. The resulting electrode shows Faradaic efficiencies to carbon monoxide as high as ∼78%, with hydrogen being the only byproduct. The pyrolysis temperature determines the amount and the accessibility of N species in the carbon electrode, in which pyridinic-N and quaternary-N species play key roles in the selective formation of carbon monoxide.Citation
Wang R, Sun X, Ould-Chikh S, Osadchii D, Bai F, et al. (2018) Metal-Organic-Framework-Mediated Nitrogen-Doped Carbon for CO2 Electrochemical Reduction. ACS Applied Materials & Interfaces. Available: http://dx.doi.org/10.1021/acsami.8b02226.Sponsors
The authors would like to thank the China Scholarship Council (CSC) for financial support.Publisher
American Chemical Society (ACS)PubMed ID
29638117Additional Links
https://pubs.acs.org/doi/10.1021/acsami.8b02226ae974a485f413a2113503eed53cd6c53
10.1021/acsami.8b02226
Scopus Count
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