Transparent Conductive Oxide Layer and Hole Selective Layer Free Back-Contacted Hybrid Perovskite Solar Cell

2017 ◽  
Vol 121 (8) ◽  
pp. 4214-4219 ◽  
Author(s):  
Zhaosheng Hu ◽  
Gaurav Kapil ◽  
Hiromitsu Shimazaki ◽  
Shyam Sudhir Pandey ◽  
Tingli Ma ◽  
...  
Keyword(s):  
Solar Cell ◽  
Oxide Layer ◽  
Transparent Conductive Oxide ◽  
Perovskite Solar Cell ◽  
Selective Layer ◽  
Hybrid Perovskite ◽  
Conductive Oxide

scholarly journals Numerical Modeling and Optimization of Lead-Free Hybrid Double Perovskite Solar Cell by Using SCAPS-1D

2021 ◽  
Vol 2021 ◽  
pp. 1-12
Author(s):  
Syed Sajjad Hussain ◽  
Saira Riaz ◽  
Ghazi Aman Nowsherwan ◽  
Khizer Jahangir ◽  
Akram Raza ◽  
...  
Keyword(s):  
Solar Cell ◽  
Power Conversion Efficiency ◽  
Conversion Efficiency ◽  
Power Conversion ◽  
Perovskite Solar Cells ◽  
Double Perovskite ◽  
Perovskite Solar Cell ◽  
Lead Free ◽  
Inorganic Perovskite ◽  
Hybrid Perovskite

The highest power conversion efficiency (PCE) for organic-inorganic perovskite solar cells based on lead is reported as 25.2% in 2019. Lead-based hybrid perovskite materials are used in several photovoltaics applications, but these are not highly favored due to the toxicity of lead and volatility of organic cations. On the other hand, hybrid lead-free double perovskite has no such harm. In this research study, SCAPS numerical simulation is utilized to evaluate and compare the results of perovskite solar cell based on double perovskite FA 2 BiCuI 6 and standard perovskite CH 3 NH 3 PbI 3 as an active layer. The results show that the power conversion efficiency obtained in the case of FA 2 BiCuI 6 is 24.98%, while in the case of CH 3 NH 3 PbI 3 , it is reported as 26.42%. This indicates that the hybrid organic-inorganic double perovskite FA 2 BiCuI 6 has the ability to replace hybrid organic-inorganic perovskite CH 3 NH 3 PbI 3 to expand next-generation lead-free harmless materials for solar cell applications.

An in situ cross-linked 1D/3D perovskite heterostructure improves the stability of hybrid perovskite solar cells for over 3000 h operation

2020 ◽  
Vol 13 (11) ◽  
pp. 4344-4352
Author(s):  
Ning Yang ◽  
Cheng Zhu ◽  
Yihua Chen ◽  
Huachao Zai ◽  
Chenyue Wang ◽  
...  
Keyword(s):  
Solar Cells ◽  
Solar Cell ◽  
Perovskite Solar Cells ◽  
Perovskite Solar Cell ◽  
Operational Stability ◽  
Hybrid Perovskite ◽  
The Stability

An in situ cross-linked 1D/3D perovskite heterostructure achieved a perovskite solar cell with a 21.19% PCE and operational stability over 3000 hours.

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