基于纳米晶TiO_2染料敏化太阳能电池光阳极研究进展  

Research Progress on Photoelectrodes for Dye-sensitized Dolar Cells Based on TiO_2 Nanostructure Arrays

作　　者：郭俊雄[1] 崔旭梅[2] 蓝德均[2] 左承阳[2] 

机构地区：[1]西华大学材料科学与工程学院,四川成都610039 [2]攀枝花学院材料工程学院,四川攀枝花617000

出　　处：《广州化工》2016年第5期6-8,共3页GuangZhou Chemical Industry

基　　金：攀枝花市创新团队项目(2011TX-15)

摘　　要：染料敏化太阳能电池(Dye-sensitized Solar Cells,DSSCs)因其具有制备简单、成本较低、光电转化效率较高等优势而受广泛关注。详细地论述了DSSCs光阳极结构的优化途径及制备方法,包括一维纳米TiO_2、三维有序TiO_2阵列、光阳极复合结构以及离子掺杂与表面包覆对电池性能的影响与制备方法,并对其中出现的一些问题进行阐述以及对未来的发展方向和前景进行展望。Dye- sensitized solar cells（ DSSCs） have attracted much attention because of its simple preparation,low cost and high efficiency in recent years. The optimization measures and preparation of the photoelectrodes of DSSCs,including the one- dimensional nanostructure TiO_2,three- dimensional ordered TiO_2 particles,composite nanostructures of 1D nanostructures mixed with nanoparticles,hybrid and surface modification,were discussed in detail,as well as their problem in process. Some future developing trends and promising prospects were presented in finally.

关 键 词：染料敏化太阳能电池 光阳极 光电转化效率 电子复合 染料吸附 

分 类 号：TM914.4[电气工程—电力电子与电力传动]