The DOI matches its Crossref record; 6 of the 6 references it cites were found in a registry or an index.
Significant Enhancement of Hydrogen Evolution Reaction Activity by Negatively Charged Pt through Light Doping of W
Abstract
We report novel PtW solid-solution nanoparticles (NPs) produced through electrochemical cleaning of core/shell PtW@WO 3 NPs. The resulting PtW NPs achieved a record hydrogen evolution reaction (HER) performance as a class of Pt-based solid-solution alloys. A current density of 10 mA cm –2 was reached with an overpotential of 19.4 mV, which is significantly lower than that of a commercial Pt catalyst (26.3 mV). The PtW NPs also exhibited long-term stability. Theoretical calculations revealed that negatively charged Pt atoms adjacent to a W atom provide favorable hydrogen adsorption energies for the HER, realizing significantly enhanced HER activity.
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Cites
A fast and robust algorithm for Bader decomposition of charge density
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Computational high-throughput screening of electrocatalytic materials for hydrogen evolution
Greeley, J., Jaramillo, T. F., Bonde, J., Chorkendorff, I., & Nørskov, J. K. (2006) · Nature Materials · doi:10.1038/nmat1752 · Cited by 4,097
Skúlason, E., Tripkovic, V., Björketun, M. E., Gudmundsdóttir, S., Karlberg, G., Rossmeisl, J., Bligaard, T., Jónsson, H., & Nørskov, J. K. (2010) · The Journal of Physical Chemistry C · doi:10.1021/jp1048887 · Cited by 1,271
New Approach to Fully Ordered fct-FePt Nanoparticles for Much Enhanced Electrocatalysis in Acid
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Oxygen vacancy-assisted hydrogen evolution reaction of the Pt/WO 3 electrocatalyst
Tian, H., Cui, X., Zeng, L., Su, L., Song, Y., & Shi, J. (2019) · Journal of Materials Chemistry A · doi:10.1039/c8ta12219a · Cited by 194
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Cited by
Feng, G., Ning, F., Song, J., Shang, H., Zhang, K., Ding, Z., Gao, P., Chu, W., & Xia, D. (2021) · Journal of the American Chemical Society · doi:10.1021/jacs.1c07643 · Cited by 560
Dai, J., Zhu, Y., Chen, Y., Wen, X., Long, M., Wu, X., Hu, Z., Guan, D., Wang, X., Zhou, C., et al. (2022) · Nature Communications · doi:10.1038/s41467-022-28843-2 · Cited by 467
Tan, H., Tang, B., Lu, Y., Ji, Q., Lv, L., Duan, H., Li, N., Wang, Y., Feng, S., Li, Z., et al. (2022) · Nature Communications · doi:10.1038/s41467-022-29710-w · Cited by 390
Deng, K., Zhou, T., Mao, Q., Wang, S., Wang, Z., Xu, Y., Li, X., Wang, H., & Wang, L. (2022) · Advanced Materials · doi:10.1002/adma.202110680 · Cited by 172
Cui, Z., Jiao, W., Huang, Z., Chen, G., Zhang, B., Han, Y., & Huang, W. (2023) · Small · doi:10.1002/smll.202301465 · Cited by 150
Metadata
- Authors
- Kobayashi, D., Kobayashi, H., Wu, D., Okazoe, S., Kusada, K., Yamamoto, T., Toriyama, T., Matsumura, S., Kawaguchi, S., Kubota, Y., Aspera, S. M., Nakanishi, H., Arai, S., & Kitagawa, H.
- Venue
- Journal of the American Chemical Society
- Publisher
- American Chemical Society (ACS)
- Published
- 2020-09-30
- Volume
- 142
- Issue
- 41
- Pages
- 17250-17254
- ISSN
- 0002-7863 (ISSN-L)
- 1520-5126
- OpenAlex
- W3090420807
- Cited by
- 163
- References
- 6
- FWCI
- 4.72
- Type
- journal article
- Language
- en
- Open access
- closed
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- Kobayashi, D., Kobayashi, H., Wu, D., Okazoe, S., Kusada, K., Yamamoto, T., Toriyama, T., Matsumura, S., Kawaguchi, S., Kubota, Y., Aspera, S. M., Nakanishi, H., Arai, S., & Kitagawa, H. (2020). Significant Enhancement of Hydrogen Evolution Reaction Activity by Negatively Charged Pt through Light Doping of W. Journal of the American Chemical Society. https://doi.org/10.1021/jacs.0c07143
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