The DOI matches its Crossref record; 51 of the 51 references it cites were found in a registry or an index.
Single Atom Ruthenium‐Doped CoP/CDs Nanosheets via Splicing of Carbon‐Dots for Robust Hydrogen Production
Open accessAbstract
Ultrathin two‐dimensional catalysts are attracting attention in the field of electrocatalytic hydrogen evolution. This work describe a composite material design in which CoP nanoparticles doped with Ru single‐atom sites supported on carbon dots (CDs) single‐layer nanosheets formed by splicing CDs (Ru 1 CoP/CDs). Small CD fragments bore abundant functional groups, analogous to pieces of a jigsaw puzzle, and could provide a high density of binding sites to immobilize Ru 1 CoP. The single‐particle‐thick nanosheets formed by splicing CDs acted as supports, which improved the conductivity of the electrocatalyst and the stability of the catalyst during operation. The Ru 1 CoP/CDs formed from doping atomic Ru dispersed on CoP showed very high efficiency for the hydrogen evolution reaction (HER) over a wide pH range. The catalyst prepared under optimized conditions displayed outstanding stability and activity: the overpotential for the HER at a current density of 10 mA cm−2 was as low as 51 and 49 mV under alkaline and acidic conditions, respectively. Density functional theory calculations showed that the substituted Ru single atoms lowered the proton‐coupled electron transfer energy barrier and promoted H−H bond formation, thereby enhancing catalytic performance for the HER. The findings open a new avenue for developing carbon‐based hybridization materials with integrated electrocatalytic performance for water splitting.
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1 retracted
Li, H., Wen, P., Itanze, D. S., Kim, M. W., Adhikari, S. P., Lu, C. H., Jiang, L., Qiu, Y., & Geyer, S. M. (2019) · Advanced Materials · doi:10.1002/adma.201900813 · Cited by 77
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De Luna, P., Hahn, C., Higgins, D., Jaffer, S. A., Jaramillo, T. F., & Sargent, E. H. (2019) · Science · doi:10.1126/science.aav3506 · Cited by 3,052
Water electrolysers with closed and open electrochemical systems
Lagadec, M. F., & Grimaud, A. (2020) · Nature Materials · doi:10.1038/s41563-020-0788-3 · Cited by 749
Morphology‐Controlled Metal Sulfides and Phosphides for Electrochemical Water Splitting
Joo, J., Kim, T., Lee, J., Choi, S., & Lee, K. (2019) · Advanced Materials · doi:10.1002/adma.201806682 · Cited by 691
Jiang, K., Liu, B., Luo, M., Ning, S., Peng, M., Zhao, Y., Lu, Y.-R., Chan, T.-S., de Groot, F. M. F., & Tan, Y. (2019) · Nature Communications · doi:10.1038/s41467-019-09765-y · Cited by 670
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Self-citationLi, W., Liu, Y., Wu, M., Feng, X., Redfern, S. A. T., Shang, Y., Yong, X., Feng, T., Wu, K., Liu, Z., et al. (2018) · Advanced Materials · doi:10.1002/adma.201800676 · Cited by 642
Self-citationCoP‐Doped MOF‐Based Electrocatalyst for pH‐Universal Hydrogen Evolution Reaction
Liu, T., Li, P., Yao, N., Cheng, G., Chen, S., Luo, W., & Yin, Y. (2019) · Angewandte Chemie International Edition · doi:10.1002/anie.201901409 · Cited by 606
Multifunctional Transition Metal‐Based Phosphides in Energy‐Related Electrocatalysis
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Rational Design of Better Hydrogen Evolution Electrocatalysts for Water Splitting: A Review
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Construction of Zn-doped RuO2 nanowires for efficient and stable water oxidation in acidic media
Zhang, D., Li, M., Yong, X., Song, H., Waterhouse, G. I. N., Yi, Y., Xue, B., Zhang, D., Liu, B., & Lu, S. (2023) · Nature Communications · doi:10.1038/s41467-023-38213-1 · Cited by 380
Self-citationHe, Q., Zhou, Y., Shou, H., Wang, X., Zhang, P., Xu, W., Qiao, S., Wu, C., Liu, H., Liu, D., et al. (2022) · Advanced Materials · doi:10.1002/adma.202110604 · Cited by 322
Engineering Ruthenium-Based Electrocatalysts for Effective Hydrogen Evolution Reaction
Yang, Y., Yu, Y., Li, J., Chen, Q., Du, Y., Rao, P., Li, R., Jia, C., Kang, Z., Deng, P., et al. (2021) · Nano-Micro Letters · doi:10.1007/s40820-021-00679-3 · Cited by 313
Cao, Y., Wang, T., Li, X., Zhang, L., Luo, Y., Zhang, F., Asiri, A. M., Hu, J., Liu, Q., & Sun, X. (2021) · Inorganic Chemistry Frontiers · doi:10.1039/d1qi00124h · Cited by 308
Metadata
- Authors
- Song, H., Wu, M., Tang, Z., Tse, J. S., Yang, B., & Lu, S.
- Venue
- Angewandte Chemie International Edition
- Publisher
- Wiley
- Published
- 2021-02-24
- Volume
- 60
- Issue
- 13
- Pages
- 7234-7244
- ISSN
- 1433-7851 (ISSN-L)
- 1521-3773
- OpenAlex
- W3119423294
- Cited by
- 508
- References
- 51
- FWCI
- 17.71
- Type
- journal article
- Language
- en
- Open access
- green
- Funders
- National Natural Science Foundation of China (21905253, 51973200)
- China Postdoctoral Science Foundation (2018M640681, 2019T120632)
- Natural Science Foundation of Henan Province (202300410372)
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- Song, H., Wu, M., Tang, Z., Tse, J. S., Yang, B., & Lu, S. (2021). Single Atom Ruthenium‐Doped CoP/CDs Nanosheets via Splicing of Carbon‐Dots for Robust Hydrogen Production. Angewandte Chemie International Edition. https://doi.org/10.1002/anie.202017102
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