染料敏化太阳能电池研究进展

Research Development Status of Dye-sensitized Solar Cells

染料敏化太阳能电池(DSSC)是一种新型光电化学太阳能电池,它具有生产成本低、制作工艺简单、原材料来源丰富以及环保等优点。介绍了染料敏化太阳能电池的一般结构及原理,综述了现阶段国内外对染料敏化太阳能电池中光阳极、敏化剂、对电极、电解质、光谱吸收等因素的最新研究进展,并对目前染料敏化太阳能电池中光阳极、染料、电解质、层叠结构等方面存在的问题及发展前景进行了阐述,最后总结了染料敏化太阳能电池的发展方向。

Dye-sensitized solar cells(DSSC)are a new type of photoelectrochemical solar cells with the advantages of low production cost,simple craft,rich source of raw materials,environmental friendliness,and so on.Therefore,it has become a research focus in the field of new energy.The general structure and principles of dye-sensitized solar cells were introduced in this article.The latest research progress of dye-sensitized solar cell including photo-anode,sensitizer,counter electrode,electrolyte and spectrum absorption was reviewed.The problems and prospects of its photo-anode,dyes,electrolytes,and laminated structure were discussed.Finally,the development direction of dye-sensitized solar cells was summarized in the article.