The DOI matches its Crossref record; 51 of the 51 references it cites were found in a registry or an index.
Accelerated Hydrogen Evolution Reaction in CoS2 by Transition-Metal Doping
Abstract
Cobalt pyrite (CoS 2 ) is one of the promising candidate catalysts for electrocatalytic hydrogen evolution because of its efficient catalytic activity sites and inherent metallicity. Herein, we report the greatly improved electrocatalytic activity of CoS 2 resulting from Mn doping. First, we give the theoretical prediction that Mn is the most excellent dopant to activate the electrocatalytic activity of CoS 2 with the smallest Gibbs free energy (|Δ G H* |) while remaining metallic. Second, to provide experimental evidence, Mn-doped CoS 2 nanowires are prepared by a hydrothermal and postsulfuration method. The optimized sample shows a low overpotential of 43 mV at 10 mA/cm 2, a Tafel slope of only 34 mV/dec, and long-time stability for the hydrogen evolution reaction. This work reveals a new way to stimulate the electrocatalytic activity of other pristine candidate catalysts.
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Sustainable Hydrogen Production
Turner, J. A. (2004) · Science · doi:10.1126/science.1103197 · Cited by 6,602
Electrocatalyst approaches and challenges for automotive fuel cells
Debe, M. K. (2012) · Nature · doi:10.1038/nature11115 · Cited by 5,885
MoS 2 Nanoparticles Grown on Graphene: An Advanced Catalyst for the Hydrogen Evolution Reaction
Li, Y., Wang, H., Xie, L., Liang, Y., Hong, G., & Dai, H. (2011) · Journal of the American Chemical Society · doi:10.1021/ja201269b · Cited by 5,001
Kibsgaard, J., Chen, Z., Reinecke, B. N., & Jaramillo, T. F. (2012) · Nature Materials · doi:10.1038/nmat3439 · Cited by 3,234
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Nanostructured Nickel Phosphide as an Electrocatalyst for the Hydrogen Evolution Reaction
Popczun, E. J., McKone, J. R., Read, C. G., Biacchi, A. J., Wiltrout, A. M., Lewis, N. S., & Schaak, R. E. (2013) · Journal of the American Chemical Society · doi:10.1021/ja403440e · Cited by 2,911
Enhanced catalytic activity in strained chemically exfoliated WS2 nanosheets for hydrogen evolution
Voiry, D., Yamaguchi, H., Li, J., Silva, R., Alves, D. C. B., Fujita, T., Chen, M., Asefa, T., Shenoy, V. B., Eda, G., et al. (2013) · Nature Materials · doi:10.1038/nmat3700 · Cited by 2,641
Li, H., Tsai, C., Koh, A. L., Cai, L., Contryman, A. W., Fragapane, A. H., Zhao, J., Han, H. S., Manoharan, H. C., Abild-Pedersen, F., et al. (2016) · Nature Materials · doi:10.1038/nmat4465 · Cited by 2,529
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Self-citationHydrogen evolution by a metal-free electrocatalyst
Zheng, Y., Jiao, Y., Zhu, Y., Li, L. H., Han, Y., Chen, Y., Du, A., Jaroniec, M., & Qiao, S. Z. (2014) · Nature Communications · doi:10.1038/ncomms4783 · Cited by 2,236
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Dai, W., Lu, T., & Pan, Y. (2019) · Journal of Power Sources · doi:10.1016/j.jpowsour.2019.05.030 · Cited by 282
Zhang, J., Zhang, L., Liu, J., Zhong, C., Tu, Y., Li, P., Du, L., Chen, S., & Cui, Z. (2022) · Nature Communications · doi:10.1038/s41467-022-33216-w · Cited by 177
Self-citationYu, J., Li, Z., Liu, T., Zhao, S., Guan, D., Chen, D., Shao, Z., & Ni, M. (2023) · Chemical Engineering Journal · doi:10.1016/j.cej.2023.141674 · Cited by 99
Jiang, D., Ma, W., Zhou, Y., Xing, Y., Quan, B., & Li, D. (2019) · Journal of Colloid and Interface Science · doi:10.1016/j.jcis.2019.04.080 · Cited by 54
Metadata
- Authors
- Zhang, J., Liu, Y., Sun, C., Xi, P., Peng, S., Gao, D., & Xue, D.
- Venue
- ACS Energy Letters
- Publisher
- American Chemical Society (ACS)
- Published
- 2018-03-05
- Volume
- 3
- Issue
- 4
- Pages
- 779-786
- ISSN
- 2380-8195 (ISSN-L)
- OpenAlex
- W2791727863
- Cited by
- 292
- References
- 51
- FWCI
- 7.47
- Type
- journal article
- Language
- en
- Open access
- closed
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- Zhang, J., Liu, Y., Sun, C., Xi, P., Peng, S., Gao, D., & Xue, D. (2018). Accelerated Hydrogen Evolution Reaction in CoS2 by Transition-Metal Doping. ACS Energy Letters. https://doi.org/10.1021/acsenergylett.8b00066
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