The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.
Interface Engineering of a CoOx/Ta3N5 Photocatalyst for Unprecedented Water Oxidation Performance under Visible‐Light‐Irradiation
Abstract
Cocatalysts have been extensively used to promote water oxidation efficiency in solar‐to‐chemical energy conversion, but the influence of interface compatibility between semiconductor and cocatalyst has been rarely addressed. Here we demonstrate a feasible strategy of interface wettability modification to enhance water oxidation efficiency of the state‐of‐the‐art CoO x/Ta 3 N 5 system. When the hydrophobic feature of a Ta 3 N 5 semiconductor was modulated to a hydrophilic one by in situ or ex situ surface coating with a magnesia nanolayer (2–5 nm), the interfacial contact between the hydrophilic CoO x cocatalyst and the modified hydrophilic Ta 3 N 5 semiconductor was greatly improved. Consequently, the visible‐light‐driven photocatalytic oxygen evolution rate of the resulting CoO x/MgO(in)–Ta 3 N 5 photocatalyst is ca. 23 times that of the pristine Ta 3 N 5 sample, with a new record (11.3 %) of apparent quantum efficiency (AQE) under 500–600 nm illumination.
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Citations
Cites
Roles of Cocatalysts in Photocatalysis and Photoelectrocatalysis
Yang, J., Wang, D., Han, H., & Li, C. (2013) · Accounts of Chemical Research · doi:10.1021/ar300227e · Cited by 2,848
Self-citationPhotocatalytic Water Splitting: Recent Progress and Future Challenges
Maeda, K., & Domen, K. (2010) · The Journal of Physical Chemistry Letters · doi:10.1021/jz1007966 · Cited by 2,739
Cited by
Ong, W.-J., Tan, L.-L., Ng, Y. H., Yong, S.-T., & Chai, S.-P. (2016) · Chemical Reviews · doi:10.1021/acs.chemrev.6b00075 · Cited by 7,147
Z‐Scheme Photocatalytic Systems for Solar Water Splitting
Ng, B., Putri, L. K., Kong, X. Y., Teh, Y. W., Pasbakhsh, P., & Chai, S. (2020) · Advanced Science · doi:10.1002/advs.201903171 · Cited by 533
Applications of Phosphorene and Black Phosphorus in Energy Conversion and Storage Devices
Pang, J., Bachmatiuk, A., Yin, Y., Trzebicka, B., Zhao, L., Fu, L., Mendes, R. G., Gemming, T., Liu, Z., & Rummeli, M. H. (2018) · Advanced Energy Materials · doi:10.1002/aenm.201702093 · Cited by 518
Metadata
- Authors
- Chen, S., Shen, S., Liu, G., Qi, Y., Zhang, F., & Li, C.
- Venue
- Angewandte Chemie International Edition
- Publisher
- Wiley
- Published
- 2015-01-21
- Volume
- 54
- Issue
- 10
- Pages
- 3047-3051
- ISSN
- 1433-7851 (ISSN-L)
- 1521-3773
- OpenAlex
- W2097015920
- Cited by
- 303
- References
- 2
- FWCI
- 12.51
- Type
- journal article
- Language
- en
- Open access
- closed
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- Chen, S., Shen, S., Liu, G., Qi, Y., Zhang, F., & Li, C. (2015). Interface Engineering of a CoOx/Ta3N5 Photocatalyst for Unprecedented Water Oxidation Performance under Visible‐Light‐Irradiation. Angewandte Chemie International Edition. https://doi.org/10.1002/anie.201409906
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