Influence of hole transport layers on internal absorption, charge recombination and collection in HC(NH2)2PbI3 perovskite solar cells

2018 ◽  
Vol 6 (17) ◽  
pp. 7922-7932 ◽  
Author(s):  
Yang Liu ◽  
Hao Zhang ◽  
Yuping Zhang ◽  
Bin Xu ◽  
Leijing Liu ◽  
...  
Keyword(s):  
Solar Cells ◽  
Absorption Spectra ◽  
Perovskite Solar Cells ◽  
Charge Recombination ◽  
Hole Transport ◽  
Charge Collection ◽  
Hole Transport Layers ◽  
Internal Absorption

The internal absorption, charge recombination and collection in HC(NH2)2PbI3 (FAPbI3) perovskite solar cells with P3HT and spiro-OMeTAD as the HTL are investigated. The results show that the HTL can affect the internal absorption spectra of the perovskite layers, and spiro-OMeTAD HTL is beneficial for reducing the recombination and enhancing the charge collection in PeSCs.

Investigating Triarylamine Polymer Derivatives as Hole Transport Layers in FACsPbI3 Perovskite Solar Cells

2021 ◽  
Author(s):  
Zhongyao Jiang ◽  
Chieh-Ting Lin ◽  
Tian Du ◽  
Thomas J Macdonald ◽  
Yi-Chun Chin ◽  
...  
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Hole Transport ◽  
Hole Transport Layers

Modified P3HT materials as hole transport layers for flexible perovskite solar cells.

2021 ◽  
Author(s):  
Francesca De Rossi ◽  
Giacomo Renno ◽  
Babak Taheri ◽  
Narges Yaghoobi Nia ◽  
Viktoria Ilieva ◽  
...  
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Hole Transport ◽  
Hole Transport Layers

scholarly journals Enhanced charge collection and stability in planar perovskite solar cells based on a cobalt(iii)-complex additive

RSC Advances ◽  
2017 ◽  
Vol 7 (60) ◽  
pp. 37654-37658 ◽  
Author(s):  
Yunping Ma ◽  
Jiandong Fan ◽  
Cuiling Zhang ◽  
Hongliang Li ◽  
Wenzhe Li ◽  
...  
Keyword(s):  
Solar Cells ◽  
Electrical Properties ◽  
Perovskite Solar Cells ◽  
Hole Transport ◽  
Transport Layer ◽  
Charge Collection ◽  
Hole Transport Layer ◽  
Chemical Doping ◽  
Complex Additive

Chemical doping has emerged as a favourable method for tuning the electrical properties of the hole-transport layer (HTL) in perovskite solar cells.

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