有机-无机杂化钙钛矿太阳电池的研究进展  

Progress of the Research on Organic-Inorganic Hybrid Perovskites Based Solar Cells

作　　者：吴刚[1] 张欣茜[1] 顾卓伟[1] 陈红征[1] 

机构地区：[1]浙江大学高分子科学与工程学系,浙江杭州310027

出　　处：《中国材料进展》2015年第2期136-143,共8页Materials China

基　　金：国家自然科学基金资助项目(91233114;51261130582;50990063);科技部"973"计划项目(2014 CB643503)

摘　　要：可溶液加工的高效太阳电池及其活性层材料一直是全世界学术界与产业界关注与研究的热点。近年来,由于优异的光吸收特性和载流子传输能力,以及相对简单的制备方法,具有立体三维结构的有机-无机杂化钙钛矿晶体材料在太阳电池中的应用受到越来越多的关注,并在过去的两年内取得了重大的研究进展。有机-无机杂化钙钛矿太阳电池的光电转化效率(PCE)纪录被不断刷新,目前已达19.3%,与无机太阳电池相当。主要从有机-无机杂化钙钛矿材料的结构与性质、有机-无机杂化钙钛矿薄膜材料的制备方法、纳米多孔载体结构和平板结构钙钛矿太阳电池、杂化钙钛矿太阳电池的稳定性4个方面,介绍了有机-无机杂化钙钛矿太阳电池近期的研究进展,并对其发展方向进行了展望。Solution-processable solar cells with high power conversion efficiency（ PCE） are always the focus of studies all over the world. Because of the excellent light harvest and charge transport capability,solution-processable organic-inorganic hybrid perovskites and their application in solar cells have attracted most of the attention in the photovoltaic research field. During the past two years,the PCE record of the perovskite solar cells has been constantly refreshed,and currently arrived at 19. 3%,which is comparable to the inorganic counterpart. An overview of the development progress in perovskite solar cells is presented,including the structure of the organic-inorganic hybrid perovskites,the film forming methods,the perovskites solar cells with mesoscopic or planar structure,and the device stability.

关 键 词：有机-无机杂化钙钛矿太阳电池 材料类型 薄膜制备方法 平板结构 稳定性 

分 类 号：TM914.4[电气工程—电力电子与电力传动]