量子点敏化太阳电池研究进展  

Research Progress on Quantum Dot-Sensitized Solar Cells

作　　者：张争艳 潘振晓 钟新华 ZHANG Zhengyan;PAN Zhenxiao;ZHONG Xinhua(Key Laboratory for Biobased Materials and Energy of Ministry of Education,College of Materials and Energy,South China Agricultural University,Guangzhou 510642,China)

机构地区：[1]生物基材料与能源教育部重点实验室,华南农业大学材料与能源学院,广州510642

出　　处：《硅酸盐学报》2022年第2期331-339,共9页Journal of The Chinese Ceramic Society

基　　金：国家自然科学基金(51732004,22075090);广州市科技计划项目(201904010178)。

摘　　要：采用半导体纳米晶(量子点,QD)作为吸光材料的量子点敏化太阳电池(QDSC)因具有高效率和低成本的潜质在新型太阳电池的研究中备受关注。近5年来,QDSC的光电转换效率发展迅速,由不足10%提高到了15%以上,具有良好的发展应用前景。其中,新型近红外CuInSe_(2)基量子点吸光材料的设计开发以及负载量的显著增加促进了QDSC效率的快速提升。本文对近年来CuInSe_(2)基量子点吸光材料的开发及其高负载沉积工艺的研究方面进行了总结评述。Quantum dot-sensitized solar cells(QDSC)have attracted extensive attention because of their high efficiency and low-cost potential.In the past five years,the power conversion efficiency(PCE)of QDSC has developed rapidly from less than 10%to more than 15%,showing a promising application prospect.Among them,the design and exploitation of infrared absorption CuInSe_(2)-based quantum dot light-harvesting materials and the significant increase in loading amount promote a rapid promotion for the PCE of QDSC.This review summarized recent work on the design and exploitation of CuInSe_(2)-based QD light-harvesting materials as well as the strategies for high QD uploading.

关 键 词：量子点敏化太阳电池 环境友好 量子点 铜铟硒 高负载 

分 类 号：TM914[电气工程—电力电子与电力传动]