Issue 32, 2023

Surface plasmon assisted photoelectrochemical carbon dioxide reduction: progress and perspectives

Abstract

Plasmonic photo-electrocatalytic CO2 conversion is an effective approach for converting CO2 into valuable chemicals than traditional photo and electrocatalysis. Advanced photo catalysts offer the unique benefits of harvesting visible light while regulating the catalytic properties via optimized size, morphology, or composition. In this regard, exploring photoelectric synergistic catalysis with high activity and selectivity is critical. In addition to photoelectrochemical properties, suppressing side reactions such as hydrogen evolution reaction is the main bottleneck in exploring CO2 reduction on the plasmonic photoelectrode for enhanced selectivity. This review focuses on plasmonic materials toward photoelectrochemical CO2 reaction, which provides a new strategy for CO2 conversion via synergy between visible light and electrocatalysis. The spatial visible light absorption of plasmonic nanomaterials for CO2 conversion in various sizes and shapes and composites with other metals or semiconductors is highlighted in detail. Additionally, operando/in situ spectroscopy analysis could identify intermediate species during photo-electrocatalytic CO2 reduction on the photoelectrode to comprehend the reaction mechanism and design more efficient plasmonic catalysts. We anticipate that this work will provide insights into understanding the mechanism of plasmonic photo-electrocatalytic CO2 conversion and fabrication of advanced catalysts.

Graphical abstract: Surface plasmon assisted photoelectrochemical carbon dioxide reduction: progress and perspectives

Article information

Article type
Review Article
Submitted
16 5月 2023
Accepted
11 7月 2023
First published
13 7月 2023

J. Mater. Chem. A, 2023,11, 16918-16932

Surface plasmon assisted photoelectrochemical carbon dioxide reduction: progress and perspectives

J. Liu, C. Xia, S. Zaman, Y. Su, L. Tan and S. Chen, J. Mater. Chem. A, 2023, 11, 16918 DOI: 10.1039/D3TA02889E

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Read more about how to correctly acknowledge RSC content.

Social activity

Spotlight

Advertisements