scholarly journals Stability enhancement of Perovskite solar cells using mixed cation/Halide Perovskite

2020 ◽  
Author(s):  
Ethan Eisenberg ◽  
Miriam Rafailovich ◽  
Jack Cox ◽  
Yifan Yin
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Mixed Cation ◽  
Halide Perovskite ◽  
Stability Enhancement

scholarly journals Stability enhancement of Perovskite solar cells using mixed cation/Halide Perovskite

2020 ◽  
Author(s):  
Ethan Eisenberg ◽  
Miriam Rafailovich ◽  
Jack Cox ◽  
Yifan Yin
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Mixed Cation ◽  
Halide Perovskite ◽  
Stability Enhancement

Mixed 3D-2D Passivation Treatment for Mixed-Cation Lead Mixed-Halide Perovskite Solar Cells for Higher Efficiency and Better Stability

2018 ◽  
Vol 8 (20) ◽  
pp. 1703392 ◽  
Author(s):  
Yongyoon Cho ◽  
Arman Mahboubi Soufiani ◽  
Jae Sung Yun ◽  
Jincheol Kim ◽  
Da Seul Lee ◽  
...  
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Mixed Cation ◽  
Halide Perovskite ◽  
Passivation Treatment

Predicted photovoltaic performance of lead-based hybrid perovskites under the influence of a mixed-cation approach: theoretical insights

2019 ◽  
Vol 7 (2) ◽  
pp. 371-379 ◽  
Author(s):  
Diwen Liu ◽  
Qiaohong Li ◽  
Jinyu Hu ◽  
Huijuan Jing ◽  
Kechen Wu
Keyword(s):  
Solar Cells ◽  
Photovoltaic Performance ◽  
Perovskite Solar Cells ◽  
Highly Efficient ◽  
Mixed Cation ◽  
Halide Perovskite

Hybrid organic–inorganic halide perovskite solar cells have recently attracted much attention because of their highly efficient photovoltaic performance.

scholarly journals Environmental Friendly Multi-step Processing of Efficient Mixed-cation Mixed Halide Perovskite Solar Cells from Chemically Bath Deposited Lead Sulphide

2021 ◽  
Author(s):  
Sahel Gozalzadeh ◽  
Farzad Nasirpouri ◽  
Sang Il Seok
Keyword(s):  
Solar Cells ◽  
Solar Cell ◽  
Active Layer ◽  
Perovskite Solar Cells ◽  
Processing Technique ◽  
Cell Performance ◽  
Lead Sulphide ◽  
Solar Cell Performance ◽  
Mixed Cation ◽  
Halide Perovskite

Abstract Organic-inorganic hybrid perovskite is the most promising active layer for new generation of solar cells. Despite of highly efficient perovskite active layer conventionally fabricated by spin coating methods, the need for using toxic solvents like dimethylformamide (DMF) required for dissolving low soluble metal precursors as well as the difficulties for upscaling the process have restricted their practical development. To deal with these shortcomings, in this work, lead sulphide as the lead metal precursor was produced by aqueous chemical bath deposition. PbS films were subsequently chemically converted to PbI2 and finally to mixed-cation mixed halide perovskite films. The microstructural, optical and solar cell performance of mixed cation mixed halide perovskite films were exploited. Results show that controlling the morphology of PbI2 platelets achieved from PbS precursor films enabled efficient conversion to perovskite. Using this processing technique, smooth and pin hole-free perovskite films having columnar grains of about 800 nm and a bandgap of 1.55 eV were produced. The solar cell performance consisting of such perovskite layers gave rise to a notable power conversion efficiency of 11.35% under standard solar conditions. The proposed processing technique is a very promising environmentally friendly method for the production of large-scale high efficient perovskite solar cells.

scholarly journals Inverted (p–i–n) perovskite solar cells using a low temperature processed TiOxinterlayer

RSC Advances ◽  
2018 ◽  
Vol 8 (44) ◽  
pp. 24836-24846 ◽  
Author(s):  
Bekele Hailegnaw ◽  
Getachew Adam ◽  
Herwig Heilbrunner ◽  
Dogukan H. Apaydin ◽  
Christoph Ulbricht ◽  
...  
Keyword(s):  
Solar Cells ◽  
Low Temperature ◽  
Perovskite Solar Cells ◽  
Solution Processed ◽  
Mixed Cation ◽  
Temperature Solution ◽  
Halide Perovskite

A low temperature solution processed TiOxinterlayer was used to improve the performance and stability of mixed-cation–mixed-halide perovskite solar cells.

Incorporating CsF into the PbI 2 Film for Stable Mixed Cation‐Halide Perovskite Solar Cells

2019 ◽  
Vol 9 (40) ◽  
pp. 1901726 ◽  
Author(s):  
Xiaohui Yi ◽  
Zhiming Zhang ◽  
Ailing Chang ◽  
Yichen Mao ◽  
Yigang Luan ◽  
...  
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Mixed Cation ◽  
Halide Perovskite

Mixed cation hybrid lead halide perovskites with enhanced performance and stability

2017 ◽  
Vol 5 (23) ◽  
pp. 11450-11461 ◽  
Author(s):  
Feng Xu ◽  
Taiyang Zhang ◽  
Ge Li ◽  
Yixin Zhao
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Mixed Cation ◽  
Halide Perovskites ◽  
Halide Perovskite ◽  
Improved Performance ◽  
Lead Halide

The mixed cation lead halide perovskite solar cells exhibited improved performance and enhanced stabilities.

scholarly journals Intrinsic Halide Segregation at Nanometer Scale Determines the High Efficiency of Mixed Cation/Mixed Halide Perovskite Solar Cells

2016 ◽  
Vol 138 (49) ◽  
pp. 15821-15824 ◽  
Author(s):  
Paul Gratia ◽  
Giulia Grancini ◽  
Jean-Nicolas Audinot ◽  
Xavier Jeanbourquin ◽  
Edoardo Mosconi ◽  
...  
Keyword(s):  
Solar Cells ◽  
High Efficiency ◽  
Perovskite Solar Cells ◽  
Nanometer Scale ◽  
Mixed Cation ◽  
Halide Perovskite

Thermal-stable mixed-cation lead halide perovskite solar cells

2017 ◽  
Vol 15 (9) ◽  
pp. 093501 ◽  
Author(s):  
Shuai Gu Shuai Gu ◽  
Pengchen Zhu Pengchen Zhu ◽  
Renxing Lin Renxing Lin ◽  
Mingyao Tang Mingyao Tang ◽  
Shining Zhu Shining Zhu ◽  
...  
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Mixed Cation ◽  
Halide Perovskite ◽  
Lead Halide ◽  
Thermal Stable

Mixed 3D-2D passivation treatment for mixed-cation lead mixed-halide perovskite solar cells for higher efficiency and better stability

2018 ◽  
Author(s):  
Yongyoon Cho ◽  
Arman Mahboubi Soufiani ◽  
Jae Sung Yun ◽  
Jincheol Kim ◽  
Da Seul Lee ◽  
...  
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Mixed Cation ◽  
Halide Perovskite ◽  
Passivation Treatment
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