The DOI matches its Crossref record; 4 of the 4 references it cites were found in a registry or an index.
Synthetic Control of FePtM Nanorods (M = Cu, Ni) To Enhance the Oxygen Reduction Reaction
Abstract
To further enhance the catalytic activity and durability of nanocatalysts for the oxygen reduction reaction (ORR), we synthesized a new class of 20 nm × 2 nm ternary alloy FePtM (M = Cu, Ni) nanorods (NRs) with controlled compositions. Supported on carbon support and treated with acetic acid as well as electrochemical etching, these FePtM NRs were converted into core/shell FePtM/Pt NRs. These core/shell NRs, especially FePtCu/Pt NRs, exhibited much improved ORR activity and durability. The Fe10Pt75Cu15 NRs showed a mass current densities of 1.034 A/mgPt at 512 mV vs Ag/AgCl and 0.222 A/mgPt at 557 mV vs Ag/AgCl, which are much higher than those for a commercial Pt catalyst (0.138 and 0.035 A/mgPt, respectively). Our controlled synthesis provides a general approach to core/shell NRs with enhanced catalysis for the ORR or other chemical reactions.
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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
Trends in electrocatalysis on extended and nanoscale Pt-bimetallic alloy surfaces
Stamenkovic, V. R., Mun, B. S., Arenz, M., Mayrhofer, K. J. J., Lucas, C. A., Wang, G., Ross, P. N., & Markovic, N. M. (2007) · Nature Materials · doi:10.1038/nmat1840 · Cited by 3,252
Wang, C., Daimon, H., Onodera, T., Koda, T., & Sun, S. (2008) · Angewandte Chemie International Edition · doi:10.1002/anie.200800073 · Cited by 849
Self-citationMorphological Control of Catalytically Active Platinum Nanocrystals
Lee, H., Habas, S. E., Kweskin, S., Butcher, D., Somorjai, G. A., & Yang, P. (2006) · Angewandte Chemie International Edition · doi:10.1002/anie.200603068 · Cited by 659
Cited by
Recent Advances in Electrocatalysts for Oxygen Reduction Reaction
Shao, M., Chang, Q., Dodelet, J.-P., & Chenitz, R. (2016) · Chemical Reviews · doi:10.1021/acs.chemrev.5b00462 · Cited by 3,903
Recent advancements in Pt and Pt-free catalysts for oxygen reduction reaction
Nie, Y., Li, L., & Wei, Z. (2015) · Chemical Society Reviews · doi:10.1039/c4cs00484a · Cited by 2,156
High-performance transition metal–doped Pt 3 Ni octahedra for oxygen reduction reaction
Huang, X., Zhao, Z., Cao, L., Chen, Y., Zhu, E., Lin, Z., Li, M., Yan, A., Zettl, A., Wang, Y. M., et al. (2015) · Science · doi:10.1126/science.aaa8765 · Cited by 1,898
Biaxially strained PtPb/Pt core/shell nanoplate boosts oxygen reduction catalysis
Bu, L., Zhang, N., Guo, S., Zhang, X., Li, J., Yao, J., Wu, T., Lu, G., Ma, J.-Y., Su, D., et al. (2016) · Science · doi:10.1126/science.aah6133 · Cited by 1,642
Self-citationUltrafine jagged platinum nanowires enable ultrahigh mass activity for the oxygen reduction reaction
Li, M., Zhao, Z., Cheng, T., Fortunelli, A., Chen, C.-Y., Yu, R., Zhang, Q., Gu, L., Merinov, B. V., Lin, Z., et al. (2016) · Science · doi:10.1126/science.aaf9050 · Cited by 1,605
Metadata
- Authors
- Zhu, H., Zhang, S., Guo, S., Su, D., & Sun, S.
- Venue
- Journal of the American Chemical Society
- Publisher
- American Chemical Society (ACS)
- Published
- 2013-05-02
- Volume
- 135
- Issue
- 19
- Pages
- 7130-7133
- ISSN
- 0002-7863 (ISSN-L)
- 1520-5126
- OpenAlex
- W1969281890
- Cited by
- 263
- References
- 4
- FWCI
- 15.51
- Type
- journal article
- Language
- en
- Open access
- closed
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