The DOI matches its Crossref record; 45 of the 45 references it cites were found in a registry or an index.
Single-atom Cu anchored catalysts for photocatalytic renewable H2 production with a quantum efficiency of 56%
Open accessAbstract
Single-atom catalysts anchoring offers a desirable pathway for efficiency maximization and cost-saving for photocatalytic hydrogen evolution. However, the single-atoms loading amount is always within 0.5% in most of the reported due to the agglomeration at higher loading concentrations. In this work, the highly dispersed and large loading amount (>1 wt%) of copper single-atoms were achieved on TiO 2, exhibiting the H 2 evolution rate of 101.7 mmol g−1 h−1 under simulated solar light irradiation, which is higher than other photocatalysts reported, in addition to the excellent stability as proved after storing 380 days. More importantly, it exhibits an apparent quantum efficiency of 56% at 365 nm, a significant breakthrough in this field. The highly dispersed and large amount of Cu single-atoms incorporation on TiO 2 enables the efficient electron transfer via Cu 2+-Cu+ process. The present approach paves the way to design advanced materials for remarkable photocatalytic activity and durability.
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Cites
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Single-atom catalysis of CO oxidation using Pt1/FeOx
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Metadata
- Authors
- Zhang, Y., Zhao, J., Wang, H., Xiao, B., Zhang, W., Zhao, X., Lv, T., Thangamuthu, M., Zhang, J., Guo, Y., Ma, J., Lin, L., Tang, J., Huang, R., & Liu, Q.
- Venue
- Nature Communications
- Published
- 2022-01-10
- Volume
- 13
- Issue
- 1
- Pages
- 58-58
- ISSN
- 2041-1723 (ISSN-L)
- OpenAlex
- W4206123714
- Cited by
- 490
- References
- 45
- FWCI
- 18.63
- Type
- journal article
- Language
- en
- Open access
- gold
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- Zhang, Y., Zhao, J., Wang, H., Xiao, B., Zhang, W., Zhao, X., Lv, T., Thangamuthu, M., Zhang, J., Guo, Y., Ma, J., Lin, L., Tang, J., Huang, R., & Liu, Q. (2022). Single-atom Cu anchored catalysts for photocatalytic renewable H2 production with a quantum efficiency of 56%. Nature Communications. https://doi.org/10.1038/s41467-021-27698-3
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Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
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