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Cited by 385

The DOI matches its Crossref record; 23 of the 23 references it cites were found in a registry or an index.

Selective Conversion of CO2 to CO with High Efficiency Using an Inexpensive Bismuth-Based Electrocatalyst

Open access
DiMeglio, John L., Rosenthal, Joel·2013·Journal of the American Chemical Society

Abstract

The wide-scale implementation of solar and other renewable sources of electricity requires improved means for energy storage. An intriguing strategy in this regard is the reduction of CO2 to CO, which generates an energy-rich commodity chemical that can be coupled to liquid fuel production. In this work, we report an inexpensive bismuth-carbon monoxide evolving catalyst (Bi-CMEC) that can be formed upon cathodic polarization of an inert glassy carbon electrode in acidic solutions containing Bi(3+) ions. This catalyst can be used in conjunction with ionic liquids to effect the electrocatalytic conversion of CO2 to CO with appreciable current density at overpotentials below 0.2 V. Bi-CMEC is selective for production of CO, operating with a Faradaic efficiency of approximately 95%. When taken together, these correspond to a high-energy efficiency for CO production, on par with that which has historically only been observed using expensive silver and gold cathodes.

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Metadata

Authors
DiMeglio, J. L., & Rosenthal, J.
Venue
Journal of the American Chemical Society
Published
2013-06-04
Volume
135
Issue
24
Pages
8798-8801
ISSN
  • 0002-7863 (ISSN-L)
  • 1520-5126
OpenAlex
W1985757919
Cited by
385
References
23
FWCI
10.94
Type
journal article
Language
en
Open access
green

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.