摘要
染料敏化太阳能电池(DSSC)是近几十年来发展起来的新型的高效率、低成本的电池,而染料敏化剂的性能对DSSC的光电转换效率有重要的影响。介绍了敏化剂对TiO2的敏化作用机理,并着重概述了染料太阳能电池中的几种新型敏化剂的设计合成,在此基础上,指出研制高光电转换效率、成本低廉、环境友好、具有良好稳定性的敏化剂是未来敏化剂的研究重点。
Dye-sensitized solar cells （DSSC）, as a new type of solar cells developed over the past decade, are regarded as the low cost and highefficiency photovoltaic cells. The performances of the sensitizers have considerable influences on the photoelectric conversion efficiency of the DSSC. The mechanism of action of sensitizer for titanium dioxide is introduced briefly. Furthermore, the designs of several new sensitizers are especially reviewed. Based on these, it is pointed that the future study on sensitizers will be focused on high photoelectric conversion efficiency, low cost, environment friendly and good stability.
出处
《化学与粘合》
CAS
2011年第3期59-65,共7页
Chemistry and Adhesion
关键词
染料敏化太阳能电池
敏化剂
光电转换效率
Dye-sensitized solar cells
sensitizer
photoelectric conversion efficiency
