摘要
卟啉具有良好的光、热和化学稳定性,特别在可见光区和近红外区域具有优越的光捕获特性。这些优异的特性使它在染料敏化太阳能电池领域得到了较为深入的研究。人们通过对卟啉分子结构进行修饰来提高相应的太阳能电池效率,并取得了不错的效果。以meso-卟啉敏化剂为主线,介绍了染料敏化太阳能电池的基本构造及其原理,综述了meso-卟啉敏化剂在染料太阳能电池中的应用,讨论了其结构对光电转换效率的影响。
Porphyrin has good light,thermal and chemical stability. Especially,they exhibit excellent light-harvesting character in the visible and near infred region. These excellent features have earned it a thorough research in the field of dye-sensitized solar cells. By modifying the porphyrin molecules to improve the efficiencies of the corresponding solar cells,excellent results have been achieved. This paper focuses mainly on meso-porphyrin based sensitizers and the basic construction and principle of DSSCs are introduced here. The applications of varies meso-porphyrins in the DSSCs,particularly the influence of porphyrin structures on the photovoltaic efficiency have been discussed in this paper.
出处
《陇东学院学报》
2016年第5期49-54,共6页
Journal of Longdong University
基金
甘肃省应用化学省级重点学科建设项目(GSACKS20130113)
陇东学院青年科技创新项目<新型乙酰基吡嗪类配位聚合物的合成及性能研究>(XYZK1513)
