Pinning Down the Anomalous Light Soaking Effect toward High-Performance and Fast-Response Perovskite Solar Cells: The Ion-Migration-Induced Charge Accumulation

2017 ◽  
Vol 8 (20) ◽  
pp. 5069-5076 ◽  
Author(s):  
Teng Zhang ◽  
Sin Hang Cheung ◽  
Xiangyue Meng ◽  
Lei Zhu ◽  
Yang Bai ◽  
...  
Keyword(s):  
Solar Cells ◽  
High Performance ◽  
Perovskite Solar Cells ◽  
Fast Response ◽  
Charge Accumulation ◽  
Ion Migration ◽  
Induced Charge

Induced charge transfer bridge by non-fullerene surface treatment for high-performance perovskite solar cells

2019 ◽  
Vol 115 (18) ◽  
pp. 183503 ◽  
Author(s):  
Kai-Li Wang ◽  
Yan-Hui Lou ◽  
Meng Li ◽  
Xiao-Mei Li ◽  
Igbari Femi ◽  
...  
Keyword(s):  
Solar Cells ◽  
Charge Transfer ◽  
Surface Treatment ◽  
High Performance ◽  
Perovskite Solar Cells ◽  
Induced Charge

Reduced energy loss enabled by thiophene-based self-assembled monolayer for high performance and stability perovskite solar cells

2021 ◽  
Author(s):  
Jiankai Zhang ◽  
Huangzhong Yu
Keyword(s):  
Solar Cells ◽  
Energy Loss ◽  
High Performance ◽  
Perovskite Solar Cells ◽  
Charge Trapping ◽  
Defect States ◽  
Self Assembled Monolayer ◽  
Induced Charge ◽  
Self Assembled ◽  
Further Development

The excessive energy loss (Eloss) mainly resulting from the energetic offsets between different layers and defect states-induced charge trapping and recombination limits the further development of perovskite solar cells (PVSCs)....

scholarly journals Effect of BCP buffer layer on eliminating charge accumulation for high performance of inverted perovskite solar cells

RSC Advances ◽  
2017 ◽  
Vol 7 (57) ◽  
pp. 35819-35826 ◽  
Author(s):  
Chuanliang Chen ◽  
Shasha Zhang ◽  
Shaohang Wu ◽  
Wenjun Zhang ◽  
Hongmei Zhu ◽  
...  
Keyword(s):  
Solar Cells ◽  
Power Conversion Efficiency ◽  
Buffer Layer ◽  
Conversion Efficiency ◽  
High Performance ◽  
Power Conversion ◽  
Perovskite Solar Cells ◽  
Performance Degradation ◽  
Device Performance ◽  
Charge Accumulation

A power conversion efficiency of 17.9% has been obtained for the device with a critical BCP thickness of 5 nm. While if the BCP layer is too thin or too thick, charge accumulation will emerge and lead to device performance degradation.

Ion Migration in Triple-Cation Mixed-Halide Perovskite Solar Cells with Potassium Passivation

2019 ◽  
Author(s):  
Moritz Futscher ◽  
Lucie McGovern ◽  
Kangyu Ji ◽  
Sandy Sanchez ◽  
Sam Stranks ◽  
...  
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Ion Migration ◽  
Halide Perovskite

3D simulation of ion migration within the microstructure of perovskite solar cells

2019 ◽  
Author(s):  
Waldemar Kaiser ◽  
Nga Phung ◽  
Antonio Abate ◽  
Alessio Gagliardi
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
3D Simulation ◽  
Ion Migration

High Performance Perovskite Solar Cells by Perovskites Co-Crystallized with Polymers

2020 ◽  
Author(s):  
Luyao Zheng ◽  
Kai Wang ◽  
Tao Zhu ◽  
Yongrui Yang ◽  
Kai Gu ◽  
...  
Keyword(s):  
Solar Cells ◽  
High Performance ◽  
Perovskite Solar Cells

Toward development of high-performance perovskite solar cells based on CH3NH3GeI3 using computational approach

Solar Energy ◽  
2019 ◽  
Vol 182 ◽  
pp. 237-244 ◽  
Author(s):  
Ahmed-Ali Kanoun ◽  
Mohammed Benali Kanoun ◽  
Abdelkrim E. Merad ◽  
Souraya Goumri-Said
Keyword(s):  
Solar Cells ◽  
High Performance ◽  
Perovskite Solar Cells ◽  
Computational Approach
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