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Cited by 322

The DOI matches its Crossref record; 23 of the 23 references it cites were found in a registry or an index.

Metal–Organic Framework Coating Enhances the Performance of Cu2O in Photoelectrochemical CO2 Reduction

Deng, Xi, Li, Rui, Wu, Sikai, Wang, Li, Hu, Jiahua, Ma, Jun, Jiang, Wenbin, Zhang, Ning, Zheng, Xusheng, Gao, Chao, Wang, Linjun, Zhang, Qun, Zhu, Junfa, Xiong, Yujie·2019·Journal of the American Chemical Society

Abstract

Photoelectrochemical (PEC) reduction of CO 2 into chemical fuels and chemical building blocks is a promising strategy for addressing the energy and environmental challenges, which relies on the development of p-type photocathodes. Cu 2 O is such a p-type semiconductor for photocathodes but commonly suffers from detrimental photocorrosion and chemical changes. In this communication, we develop a facile procedure for coating a metal–organic framework (MOF) on the surface of a Cu 2 O photocathode, which can both prevent photocorrosion and offer active sites for CO 2 reduction. As evidenced by ultrafast spectroscopy, the formed interface can effectively promote charge separation and transfer. As a result, both the activity and durability of Cu 2 O are dramatically enhanced for PEC CO 2 reduction. This work provides fresh insights into the design of advanced hybrid photoelectrodes and highlights the important role of interfacial charge dynamics in PEC CO 2 conversion.

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Crossref · 10.1021/jacs.9b06239

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Metadata

Authors
Deng, X., Li, R., Wu, S., Wang, L., Hu, J., Ma, J., Jiang, W., Zhang, N., Zheng, X., Gao, C., Wang, L., Zhang, Q., Zhu, J., & Xiong, Y.
Venue
Journal of the American Chemical Society
Published
2019-06-14
Volume
141
Issue
27
Pages
10924-10929
ISSN
  • 0002-7863 (ISSN-L)
  • 1520-5126
OpenAlex
W2951075750
Cited by
322
References
23
FWCI
7.83
Type
journal article
Language
en
Open access
closed

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