The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.
Bimetallic Carbide Nanocomposite Enhanced Pt Catalyst with High Activity and Stability for the Oxygen Reduction Reaction
Abstract
Nanocomposites consisting of the bimetallic carbide Co(6)Mo(6)C(2) supported on graphitic carbon ((g)C) were synthesized in situ by an anion-exchange method for the first time. The Co(6)Mo(6)C(2)/(g)C nanocomposites were not only chemically stable but also electrochemically stable. The catalyst prepared by loading Pt nanoparticles onto Co(6)Mo(6)C(2)/(g)C was evaluated for the oxygen reduction reaction in acidic solution and showed superior activity and stability in comparison with commercial Pt/C. The higher mass activity of the Pt-Co(6)Mo(6)C(2)/(g)C catalyst indicated that less Pt would be required for the same performance, which in turn would reduce the cost of the fuel cell electrocatalyst. The method reported here will promote broader interest in the further development of other nanostructured materials for real-world applications.
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Citations
Cites
Improved Oxygen Reduction Activity on Pt 3 Ni(111) via Increased Surface Site Availability
Stamenkovic, V. R., Fowler, B., Mun, B. S., Wang, G., Ross, P. N., Lucas, C. A., & Marković, N. M. (2007) · Science · doi:10.1126/science.1135941 · Cited by 4,421
The Role of Atomic Ensembles in the Reactivity of Bimetallic Electrocatalysts
Maroun, F., Ozanam, F., Magnussen, O. M., & Behm, R. J. (2001) · Science · doi:10.1126/science.1061696 · Cited by 480
Metadata
- Authors
- Ma, X., Meng, H., Cai, M., & Shen, P. K.
- Venue
- Journal of the American Chemical Society
- Publisher
- American Chemical Society (ACS)
- Published
- 2012-01-20
- Volume
- 134
- Issue
- 4
- Pages
- 1954-1957
- ISSN
- 0002-7863 (ISSN-L)
- 1520-5126
- OpenAlex
- W2333741904
- Cited by
- 172
- References
- 2
- FWCI
- 7.29
- Type
- journal article
- Language
- en
- Open access
- closed
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