典型文献
Interface Modification of TiO2 Electron Transport Layer with PbCl2 for Perovskiote Solar Cells with Carbon Electrode
文献摘要:
Perovskite Solar Cells(PSCs)have attracted considerable attention because of their unique features and high efficiency.However,the stability of perovskite solar cells remains to be improved.In this study,we modified the TiO2 Electron Transport Layer(ETL)interface with PbCl2.The efficiency of the perovskite solar cells with carbon electrodes increased from 11.28%to 13.34%,and their stability obviously improved.The addition of PbCl2 had no effect on the morphology,crystal structure,and absorption property of the perovskite absorber layer.However,it affected the band energy level alignment of the solar cells and accelerated the electron extraction and transfer at the interface between the perovskite layer and the ETL,thus enhancing the overall photovoltaic performance.The interfacial modification of ETL with PbCl2 is a promising way for the potential commercialization of low-cost carbon electrode-based perovskite solar cells.
文献关键词:
中图分类号:
作者姓名:
Abolfazl Amraeinia;Yuhua Zuo;Jun Zheng;Zhi Liu;Guangze Zhang;Liping Luo;Buwen Cheng;Xiaoping Zou;Chunbo Li
作者机构:
State Key Laboratory on Integrated Optoelectronics,Institute of Semiconductor,Chinese Academy of Sciences,Beijing 100083,China,Center of Materials Science and Optoelectronics Engineering,University of Chinese Academy of Sciences,Beijing 100049,China;Beijing Advanced Innovation Center for Materials Genome Engineering,Beijing Key Laboratory for Sensor,MOE Key Laboratory for Modern Measurement and Control Technology,Beijing Information Science and Technology University,Beijing 100101,China;School of Science,Minzu University of China,Beijing 100081,China
文献出处:
引用格式:
[1]Abolfazl Amraeinia;Yuhua Zuo;Jun Zheng;Zhi Liu;Guangze Zhang;Liping Luo;Buwen Cheng;Xiaoping Zou;Chunbo Li-.Interface Modification of TiO2 Electron Transport Layer with PbCl2 for Perovskiote Solar Cells with Carbon Electrode)[J].清华大学学报自然科学版(英文版),2022(04):741-750
A类:
Perovskiote
B类:
Interface,Modification,TiO2,Electron,Transport,Layer,PbCl2,Solar,Cells,Carbon,Electrode,Perovskite,PSCs,have,attracted,considerable,attention,because,their,unique,features,high,efficiency,However,stability,perovskite,solar,cells,remains,improved,this,study,modified,ETL,interface,carbon,electrodes,increased,from,obviously,addition,had,no,effect,morphology,crystal,structure,absorption,property,absorber,layer,affected,band,energy,level,alignment,accelerated,electron,extraction,transfer,between,thus,enhancing,overall,photovoltaic,performance,interfacial,modification,promising,way,potential,commercialization,low,cost
AB值:
0.553416
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