摘要
量子点敏化太阳能电池因制备简易,生产成本低且理论光电转换效率高而受到广泛关注,至今效率已突破11%。光阳极作为其中重要的组成部分之一,其结构的优化可有效改善电池性能。本文介绍了量子点敏化太阳能电池的基本组成和工作原理,重点综述了有序结构、复合结构以及利用掺杂、表面处理等方法优化光阳极的最新研究进展。结合目前研究成果和存在问题对光阳极进一步优化的途径进行了展望。
Quantum-dot-sensitized solar cells have attracted more and more attention due to their simplicity of preparation,low cost and high efficiency of photoelectric conversion which has exceeded 11%.Photoanode is one of the most critical components of solar cells,and the performance of the battery can improve by optimizing its structure.We briefly introduced the basic composition and working principle of quantum dot sensitized solar cells,and reviewed the latest research progresses from photoanode optimization including ordered structure,composite structure,doping and surface treatment.Finally,the prospects for further optimization of the photoanode are discussed based on the current research results and problems.
作者
杨丽萍
王小平
王丽军
张鹏飞
张庆远
YANG Liping, WANG Xiaoping, WANG Lijun, ZHANG Pengfei, ZHANG Qingyuan(College of Science. University of Shanghai for Science and Technology. Shanghai 200093. Chin)
出处
《材料科学与工程学报》
CAS
CSCD
北大核心
2018年第2期316-323,281,共9页
Journal of Materials Science and Engineering
基金
上海市教委重点创新资助项目(14ZZ137)
