染料敏化太阳能电池中炭对电极的研究进展

Research Progress in the Counter Electrode for Dye Sensitized Solar Cells

对电极是染料敏化太阳能电池(Dye-sensitized solar cells,SSC)的一个重要组成部分。炭材料以其廉价、高化学稳定性和热稳定性备受研究者们的青睐。近年来,许多研究者将炭材料应用于DSSC,并探究了炭材料对I3-还原反应活性和对电池效率的影响。主要针对国内外研究者制备炭对电极所使用的炭材料对I3-还原反应的催化活性和电池效率的影响进行了综述。

The counter electrode is an important component for dye sensitized solar cells（DSSC）. Carbon material has attracted much attention of researchers because of its low cost, high chemical and thermal stability. Recently, carbon materials were applied in the counter electrodes for DSSC by researchers. Moreover, effect of carbon materials onI3-reduction reaction and the cell efficiency was investigated. In this paper, effect of carbon materials applied in the preparation of counter electrodes onI3-reduction reaction and cell efficiency was analyzed.