A first-principles study on the chemical stability of inorganic perovskite solid solutions Cs1−xRbxPbI3 at finite temperature and pressure

2018 ◽  
Vol 6 (37) ◽  
pp. 17994-18002 ◽  
Author(s):  
Un-Gi Jong ◽  
Chol-Jun Yu ◽  
Yun-Hyok Kye ◽  
Yun-Sim Kim ◽  
Chol-Ho Kim ◽  
...  
Keyword(s):  
Solar Cells ◽  
Solid Solutions ◽  
Chemical Stability ◽  
First Principles ◽  
Finite Temperature ◽  
Perovskite Solar Cells ◽  
Significant Research ◽  
Absorbing Material ◽  
Halide Perovskite ◽  
Temperature And Pressure

The inorganic halide perovskite Cs(Rb)PbI3 has attracted significant research interest for its application as a light-absorbing material in perovskite solar cells (PSCs).

Improved Chemical Stability of Organometal Halide Perovskite Solar Cells Against Moisture and Heat by Ag Doping

ChemSusChem ◽  
2020 ◽  
Vol 13 (12) ◽  
pp. 3261-3268 ◽  
Author(s):  
Chaneui Park ◽  
Seok Joo Yang ◽  
Jinhyeok Choi ◽  
Sungwon Song ◽  
Wookjin Choi ◽  
...  
Keyword(s):  
Solar Cells ◽  
Chemical Stability ◽  
Perovskite Solar Cells ◽  
Ag Doping ◽  
Organometal Halide Perovskite ◽  
Halide Perovskite

Halide perovskite materials for solar cells: a theoretical review

2015 ◽  
Vol 3 (17) ◽  
pp. 8926-8942 ◽  
Author(s):  
Wan-Jian Yin ◽  
Ji-Hui Yang ◽  
Joongoo Kang ◽  
Yanfa Yan ◽  
Su-Huai Wei
Keyword(s):  
Solar Cells ◽  
First Principles ◽  
Perovskite Solar Cells ◽  
First Principles Calculations ◽  
Perovskite Materials ◽  
Halide Perovskite

First-principles calculations help to understand the fundamental mechanisms of the emerging perovskite solar cells and guide further developments.

Theoretical investigations on crystal crosslinking in perovskite solar cells

2018 ◽  
Vol 6 (2) ◽  
pp. 234-241 ◽  
Author(s):  
Lei Zhang ◽  
Lei Xu ◽  
Fengxi Yu ◽  
Jingfa Li
Keyword(s):  
Solar Cells ◽  
First Principles ◽  
Perovskite Solar Cells ◽  
First Principles Calculations ◽  
Theoretical Investigations ◽  
Perovskite Crystal ◽  
Halide Perovskite ◽  
Crosslinking Agents

The mechanisms of halide perovskite crystal crosslinking via molecular crosslinking agents are proposed using first principles calculations.

A thiourea additive-based quadruple cation lead halide perovskite with an ultra-large grain size for efficient perovskite solar cells

Nanoscale ◽  
2019 ◽  
Vol 11 (45) ◽  
pp. 21824-21833 ◽  
Author(s):  
Jyoti V. Patil ◽  
Sawanta S. Mali ◽  
Chang Kook Hong
Keyword(s):  
Thin Films ◽  
Grain Size ◽  
Solar Cells ◽  
Power Conversion Efficiency ◽  
Conversion Efficiency ◽  
Power Conversion ◽  
Perovskite Solar Cells ◽  
Inorganic Perovskite ◽  
Halide Perovskite ◽  
Lead Halide

Controlling the grain size of the organic–inorganic perovskite thin films using thiourea additives now crossing 2 μm size with >20% power conversion efficiency.

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

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...

Structural Stability of Tin-Lead Halide Perovskite Solar Cells

2020 ◽  
Author(s):  
Laura E. Mundt ◽  
Erin L. Ratcliff ◽  
Jinhui Tong ◽  
Axel Palmstrom ◽  
Kai Zhu ◽  
...  
Keyword(s):  
Solar Cells ◽  
Structural Stability ◽  
Perovskite Solar Cells ◽  
Halide Perovskite ◽  
Lead Halide

scholarly journals Two-dimensional or passivation treatment: the effect of Hexylammonium post deposition treatment on 3D halide perovskite-based solar cells

2021 ◽  
Author(s):  
Stav Rahmany ◽  
Lioz Etgar
Keyword(s):  
Solar Cells ◽  
Power Conversion Efficiency ◽  
Conversion Efficiency ◽  
Power Conversion ◽  
Perovskite Solar Cells ◽  
Two Dimensional ◽  
Theoretical Limit ◽  
Halide Perovskite ◽  
Passivation Treatment ◽  
Post Deposition

Much effort has been made to push the power conversion efficiency of perovskite solar cells (PSCs) towards the theoretical limit. Recent studies have shown that post deposition treatment of barrier...

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