Photocatalytic Water Splitting Driven by Surface Plasmon Resonance
Photocatalytic Water Splitting Driven by Surface Plasmon Resonance
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DOI：
10.1002/cptc.202300049
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发表时间：
2023
期刊：
影响因子：
3.7
通讯作者：
Can Li
中科院分区：
文献类型：
--
作者：
Hao Li;Shengyang Wang;Haibo Chi;Can Li
Surface plasmon resonance (SPR) in metals possesses unique optical properties and photoelectric functions, which are helpful for light harvesting in photocatalysis. Additionally, the plasmon‐associated charge transfer process gives a complementary platform to understand the charge dynamics at a fundamental level. This review focused on the recent developments of water splitting by plasmonic metals/semiconductors photocatalysts. Firstly, the basic characteristics of SPR and the plasmon‐enhanced photocatalysis mechanisms including plasmon resonance energy transfer and interfacial charge transfer are introduced, highlighting the recent cognition of the plasmonic electron‐hole separation, distribution, and the reaction sites for water splitting. Then, advances in the strategies to improve the quantum efficiency of plasmon‐induced water splitting are summarized from the aspects of modulation in metals, interface contacts, and bulk properties of semiconductors. Finally, we raised several prospects in developing high‐efficient plasmonic metals/semiconductors photocatalysts for water splitting.
