The DOI matches its Crossref record; 23 of the 23 references it cites were found in a registry or an index.
Three‐in‐One Oxygen Vacancies: Whole Visible‐Spectrum Absorption, Efficient Charge Separation, and Surface Site Activation for Robust CO2 Photoreduction
Abstract
A facile and controllable in situ reduction strategy is used to create surface oxygen vacancies (OVs) on Aurivillius‐phase Sr 2 Bi 2 Nb 2 TiO 12 nanosheets, which were prepared by a mineralizer‐assisted soft‐chemical method. Introduction of OVs on the surface of Sr 2 Bi 2 Nb 2 TiO 12 extends photoresponse to cover the whole visible region and also tremendously promotes separation of photoinduced charge carriers. Adsorption and activation of CO 2 molecules on the surface of the catalyst are greatly enhanced. In the gas‐solid reaction system without co‐catalysts or sacrificial agents, OVs‐abundant Sr 2 Bi 2 Nb 2 TiO 12 nanosheets show outstanding CO 2 photoreduction activity, producing CO with a rate of 17.11 μmol g−1 h−1, about 58 times higher than that of the bulk counterpart, surpassing most previously reported state‐of‐the‐art photocatalysts. Our study provides a three‐in‐one integrated solution to advance the performance of photocatalysts for solar‐energy conversion and generation of renewable energy.
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Cites
Enhanced electrocatalytic CO2 reduction via field-induced reagent concentration
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Partially oxidized atomic cobalt layers for carbon dioxide electroreduction to liquid fuel
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Engineering oxygen vacancy on NiO nanorod arrays for alkaline hydrogen evolution
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Efficient Visible‐Light‐Driven CO2 Reduction Mediated by Defect‐Engineered BiOBr Atomic Layers
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Enhanced Photoexcited Carrier Separation in Oxygen‐Doped ZnIn2S4 Nanosheets for Hydrogen Evolution
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Cited by
Tu, S., Guo, Y., Zhang, Y., Hu, C., Zhang, T., Ma, T., & Huang, H. (2020) · Advanced Functional Materials · doi:10.1002/adfm.202005158 · Cited by 986
Self-citationThe Role of Polarization in Photocatalysis
Chen, F., Huang, H., Guo, L., Zhang, Y., & Ma, T. (2019) · Angewandte Chemie International Edition · doi:10.1002/anie.201901361 · Cited by 930
Self-citationWang, M., Shen, M., Jin, X., Tian, J., Li, M., Zhou, Y., Zhang, L., Li, Y., & Shi, J. (2019) · ACS Catalysis · doi:10.1021/acscatal.8b03975 · Cited by 586
Oxygen Vacant Semiconductor Photocatalysts
Hao, L., Huang, H., Zhang, Y., & Ma, T. (2021) · Advanced Functional Materials · doi:10.1002/adfm.202100919 · Cited by 579
Self-citationOxygen vacancies in metal oxides: recent progress towards advanced catalyst design
Zhuang, G., Chen, Y., Zhuang, Z., Yu, Y., & Yu, J. (2020) · Science China Materials · doi:10.1007/s40843-020-1305-6 · Cited by 499
Metadata
- Authors
- Yu, H., Li, J., Zhang, Y., Yang, S., Han, K., Dong, F., Ma, T., & Huang, H.
- Venue
- Angewandte Chemie International Edition
- Publisher
- Wiley
- Published
- 2019-01-29
- Volume
- 58
- Issue
- 12
- Pages
- 3880-3884
- ISSN
- 1433-7851 (ISSN-L)
- 1521-3773
- OpenAlex
- W2908416385
- Cited by
- 657
- References
- 23
- FWCI
- 20.20
- Type
- journal article
- Language
- en
- Open access
- closed
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- Yu, H., Li, J., Zhang, Y., Yang, S., Han, K., Dong, F., Ma, T., & Huang, H. (2019). Three‐in‐One Oxygen Vacancies: Whole Visible‐Spectrum Absorption, Efficient Charge Separation, and Surface Site Activation for Robust CO2 Photoreduction. Angewandte Chemie International Edition. https://doi.org/10.1002/anie.201813967
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