染料敏化太阳能电池固态电解质的研究进展

摘要

As conversion equipment for the world’s most clean energy–solar power, solar cells are promising alternative since the advent. Dye-sensitized solar cells become one of the most potential market of solar cells because of their characteristics including low raw materials cost, easy fabrication and high photoelectric conversion efficiency. In the DSSCs, the electrolyte is one of important parts for the regeneration of dye molecules and the carrier transportation. The demand of DSSCs in the practical application and industrialization leads the researchers to design, and prepare high-performance solid-state DSSCs. It is inevitable trend in the development of DSSCs. In this paper, the basic structure and working principle of DSSCs were introduced, and the current situation of research and development of solid-state DSSCs was elaborated, and the development prospect was discussed.%染料敏化太阳能电池，因具有原材料价格低廉、制作工艺简单、光电转换效率高等优点，成为最具市场潜力的太阳能电池之一。电解质作为染料敏化太阳能电站的重要组成部分，担负着还原染料、运输载流子完成电池内部循环的作用。染料敏化太阳能电池的实用化及产业化需求，要求设计、制备高性能的固态染料敏化太阳能电池。介绍了染料敏化太阳能电池的基本机构和工作原理，阐述了国内外的研究发展现状，展望了发展前景。