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本文对 Graetzel型 PEC中纳米晶半导体电极的表面修饰 ,纳米晶网络半导体电极 /溶液界面及界面电荷转移动力学特性方面的研究进行了综述 ,介绍了 Graetzel型PEC的结构组成及工作原理并对今后研究工作的重点提出一些建议。
This review summarizes the surface modification of nanocrystalline semiconductor electrodes in Graetzel-type PECs and the dynamics of nanocrystalline network semiconducting electrode / solution interfaces and interfacial charge transfer. The structure and working principle of Graetzel PECs are introduced. Research priorities put forward some suggestions.