摘要
Developing hole transporting materials(HTMs)appropriate for large-area and high-performance perovskite solar cells(PSCs)is an important issue.In this work,we report using a widely used organic semiconductor P3 HT in combination with an efficient organic salt dopant trityl tetrakis(pentafluorophenyl)borate(TrTFPB)as HTM in PSCs.It is shown that the dopant can significantly enhance the conductivity of P3 HT while slightly change the film morphology.By doping P3 HT with different doping levels.
出处
《Rare Metals》
SCIE
EI
CAS
CSCD
2022年第8期2575-2581,共7页
稀有金属（英文版）
基金
financially supported by the National Natural Science Foundation of China (Nos.62074054 and U21A20497)
the Natural Science Foundation of Hunan Province (Nos.2018RS053,2019GK2245 and 2020JJ1002)
Shenzhen Science and Technology Innovation Commission (No. RCYX20200714114537036)
