Core/Shell Pd/FePt nanoparticles as an active and durable catalyst for the oxygen reduction reaction
Publication
, Journal Article
Mazumder, V; Chi, M; More, KL; Sun, S
Published in: Journal of the American Chemical Society
June 16, 2010
We report a unique synthesis of core/shell Pd/FePt nanoparticles (NPs) and their catalysis of the oxygen reduction reaction (ORR). The uniform FePt shell is formed by controlled nucleation of Fe(CO)5 in the presence of a Pt salt and Pd NPs at designated reaction temperatures. The Pd/FePt NPs show FePt shell-dependent catalytic properties, and those having a 1 nm FePt shell exhibit a drastic increase in durability and activity (15 times more active with a 140 mV gain in onset potential in comparison with those having a 3 nm coating). These Pd/FePt NPs are promising new catalysts for practical fuel cell applications. © 2010 American Chemical Society.
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Published In
Journal of the American Chemical Society
DOI
EISSN
1520-5126
ISSN
0002-7863
Publication Date
June 16, 2010
Volume
132
Issue
23
Start / End Page
7848 / 7849
Related Subject Headings
- General Chemistry
- 40 Engineering
- 34 Chemical sciences
- 03 Chemical Sciences
Citation
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Chicago
ICMJE
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Mazumder, V., Chi, M., More, K. L., & Sun, S. (2010). Core/Shell Pd/FePt nanoparticles as an active and durable catalyst for the oxygen reduction reaction. Journal of the American Chemical Society, 132(23), 7848–7849. https://doi.org/10.1021/ja1024436
Mazumder, V., M. Chi, K. L. More, and S. Sun. “Core/Shell Pd/FePt nanoparticles as an active and durable catalyst for the oxygen reduction reaction.” Journal of the American Chemical Society 132, no. 23 (June 16, 2010): 7848–49. https://doi.org/10.1021/ja1024436.
Mazumder V, Chi M, More KL, Sun S. Core/Shell Pd/FePt nanoparticles as an active and durable catalyst for the oxygen reduction reaction. Journal of the American Chemical Society. 2010 Jun 16;132(23):7848–9.
Mazumder, V., et al. “Core/Shell Pd/FePt nanoparticles as an active and durable catalyst for the oxygen reduction reaction.” Journal of the American Chemical Society, vol. 132, no. 23, June 2010, pp. 7848–49. Scopus, doi:10.1021/ja1024436.
Mazumder V, Chi M, More KL, Sun S. Core/Shell Pd/FePt nanoparticles as an active and durable catalyst for the oxygen reduction reaction. Journal of the American Chemical Society. 2010 Jun 16;132(23):7848–7849.
Published In
Journal of the American Chemical Society
DOI
EISSN
1520-5126
ISSN
0002-7863
Publication Date
June 16, 2010
Volume
132
Issue
23
Start / End Page
7848 / 7849
Related Subject Headings
- General Chemistry
- 40 Engineering
- 34 Chemical sciences
- 03 Chemical Sciences