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虽然目前钙钛矿太阳能电池在效率和器件稳定性方面取得了一定突破,但是由于受到电子传输层的影响,其效率仍低于理论值且器件稳定性仍有提高的空间。系统介绍了典型的钙钛矿太阳能电池结构以及无机/有机电子传输材料各自的优缺点,并结合器件效率和稳定性梳理了单层、双层以及三层电子传输层钙钛矿太阳能电池的研究进展,最后对于合理设计电子传输层材料以兼顾钙钛矿太阳能电池的光电性能和稳定性提出了展望,以期为进一步提升钙钛矿太阳能电池性能提供借鉴。
Abstract:Breakthroughs have been made in the efficiency and device stability of perovskite solar cell. However,due to the influence of the electron-transporting layer,the efficiency is still lower than the theoretical value and there is still room for improvement in device stability. The structure of typical perovskite solar cell,along with the advantages and disadvantages of inorganic/organic electron-transporting materials are systematically introduced. Considering device efficiency and stability,the research progress of perovskite solar cell with single,double and triple electron-transporting layers are reviewed to prospect the rational design of electron-transporting layer materials taking into account the efficiency and stability,and provide reference for further improving the performance of perovskite solar cell.
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基本信息:
DOI:10.13990/j.issn1001-3679.2022.01.025
中图分类号:TM914.4
引用信息:
[1]韩飞,王玲玲,林媛,等.钙钛矿太阳能电池电子传输层的研究进展[J].江西科学,2022,40(01):140-147.DOI:10.13990/j.issn1001-3679.2022.01.025.
基金信息:
江西省自然科学基金青年基金项目(20212BAB214067); 江西省重点研发计划项目(20202BBE53009); 江西省科学院省级科技计划项目包干制试点示范项目(2021YSBG22001、2021YSBG21006、2021YSBG21022);江西省科学院博士后项目