scholarly journals Interfacial defect passivation by novel phosphonium salts yields 22% efficiency perovskite solar cells: Experimental and theoretical evidence

EcoMat ◽  
2021 ◽  
Vol 4 (1) ◽  
Author(s):  
Dongmei He ◽  
Tingwei Zhou ◽  
Baibai Liu ◽  
Le Bai ◽  
Wenqi Wang ◽  
...  
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Phosphonium Salts ◽  
Interfacial Defect ◽  
Defect Passivation ◽  
Theoretical Evidence

Interfacial defect passivation in CH3NH3PbI3 perovskite solar cells using modifying of hole transport layer

2019 ◽  
Vol 30 (7) ◽  
pp. 6936-6946 ◽  
Author(s):  
Maryam Alidaei ◽  
Morteza Izadifard ◽  
Mohammad Ebrahim Ghazi ◽  
Farzaneh Arabpour Roghabadi ◽  
Vahid Ahmadi
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Hole Transport ◽  
Transport Layer ◽  
Hole Transport Layer ◽  
Interfacial Defect ◽  
Defect Passivation

Examining the Interfacial Defect Passivation with Chlorinated Organic Salt for Highly Efficient and Stable Perovskite Solar Cells

Solar RRL ◽  
2020 ◽  
Vol 4 (11) ◽  
pp. 2000358
Author(s):  
Muhammad Azam ◽  
Abbas Ahmad Khan ◽  
Guang-Xing Liang ◽  
Gui-Jun Li ◽  
Shuo Chen ◽  
...  
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Organic Salt ◽  
Interfacial Defect ◽  
Highly Efficient ◽  
Defect Passivation ◽  
Chlorinated Organic

Interfacial defect passivation by chenodeoxycholic acid for efficient and stable perovskite solar cells

2020 ◽  
Vol 472 ◽  
pp. 228502
Author(s):  
Xinpeng Zhang ◽  
Jihuai Wu ◽  
Yitian Du ◽  
Ziruo Li ◽  
Qi Chen ◽  
...  
Keyword(s):  
Solar Cells ◽  
Chenodeoxycholic Acid ◽  
Perovskite Solar Cells ◽  
Interfacial Defect ◽  
Defect Passivation

Multifunctional Chemical Bridge and Defect Passivation for Highly Efficient Inverted Perovskite Solar Cells

2021 ◽  
pp. 1596-1606
Author(s):  
Qisen Zhou ◽  
Junming Qiu ◽  
Yunfei Wang ◽  
Mei Yu ◽  
Jianhua Liu ◽  
...  
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Highly Efficient ◽  
Defect Passivation

Efficient Defect Passivation with Niacin for High-Performance and Stable Perovskite Solar Cells

2021 ◽  
Author(s):  
Jing Ren ◽  
Shurong Wang ◽  
Jianxing Xia ◽  
Chengbo Li ◽  
Lisha Xie ◽  
...  
Keyword(s):  
Solar Cells ◽  
Charge Carrier ◽  
High Performance ◽  
Perovskite Solar Cells ◽  
Trap States ◽  
Carrier Recombination ◽  
Defect Passivation ◽  
Recombination Centers ◽  
Charge Carrier Recombination ◽  
Halide Perovskite

Defects, inevitably produced in the solution-processed halide perovskite films, can act as charge carrier recombination centers to induce severe energy loss in perovskite solar cells (PSCs). Suppressing these trap states...

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