Ardo Shane, Meyer Gerald J
Johns Hopkins University, 3400 North Charles Street, Baltimore, MD 21218, USA.
Chem Soc Rev. 2009 Jan;38(1):115-64. doi: 10.1039/b804321n. Epub 2008 Dec 1.
A critical review of light-driven interfacial charge-transfer reactions of transition-metal compounds anchored to mesoporous, nanocrystalline TiO2 (anatase) thin films is described. The review highlights molecular insights into metal-to-ligand charge transfer (MLCT) excited states, mechanisms of interfacial charge separation, inter- and intra-molecular electron transfer, and interfacial charge-recombination processes that have been garnered through various spectroscopic and electrochemical techniques. The relevance of these processes to optimization of solar-energy-conversion efficiencies is discussed (483 references).
本文对锚定在介孔纳米晶TiO₂（锐钛矿）薄膜上的过渡金属化合物的光驱动界面电荷转移反应进行了批判性综述。该综述强调了通过各种光谱和电化学技术获得的关于金属到配体电荷转移（MLCT）激发态、界面电荷分离机制、分子间和分子内电子转移以及界面电荷复合过程的分子见解。讨论了这些过程与太阳能转换效率优化的相关性（483篇参考文献）。
