Organic Spacer Engineering in 2D/3D Hybrid Perovskites for Efficient and Stable Solar Cells

2022 ◽  
Author(s):  
Xiaofang Ye ◽  
Hongkun Cai ◽  
Qinghe Sun ◽  
Tie Xu ◽  
Jian Ni ◽  
...  
Keyword(s):  
Solar Cells ◽  
Environmental Factors ◽  
Band Gap ◽  
Diffusion Length ◽  
Perovskite Solar Cells ◽  
Carrier Diffusion ◽  
Water Oxygen

Perovskite solar cells (PSCs) have attracted widespread attention as their adjustable band gap, easy manufacture, and longer carrier diffusion length. However, the influence of environmental factors such as water, oxygen,...

scholarly journals Extracting in Situ Charge Carrier Diffusion Parameters in Perovskite Solar Cells with Light Modulated Techniques

2021 ◽  
pp. 2248-2255
Author(s):  
Agustín Bou ◽  
Haralds A̅boliņš ◽  
Arjun Ashoka ◽  
Héctor Cruanyes ◽  
Antonio Guerrero ◽  
...  
Keyword(s):  
Solar Cells ◽  
Charge Carrier ◽  
Perovskite Solar Cells ◽  
Carrier Diffusion ◽  
Diffusion Parameters ◽  
Charge Carrier Diffusion

High-Efficiency Lead-Free Wide Band Gap Perovskite Solar Cells via Guanidinium Bromide Incorporation

2021 ◽  
Author(s):  
Mengmeng Chen ◽  
Muhammad Akmal Kamarudin ◽  
Ajay K. Baranwal ◽  
Gaurav Kapil ◽  
Teresa S. Ripolles ◽  
...  
Keyword(s):  
Solar Cells ◽  
Band Gap ◽  
High Efficiency ◽  
Perovskite Solar Cells ◽  
Wide Band ◽  
Lead Free ◽  
Wide Band Gap

scholarly journals Bandgap adjustment assisted preparation of >18% CsyFA1−yPbIxBr3−x-based perovskite solar cells using a hybrid spraying process

RSC Advances ◽  
2021 ◽  
Vol 11 (29) ◽  
pp. 17595-17602
Author(s):  
Shengquan Fu ◽  
Yueyue Xiao ◽  
Xinxin Yu ◽  
Tianxing Xiang ◽  
Fei Long ◽  
...  
Keyword(s):  
Solar Cells ◽  
Band Gap ◽  
High Efficiency ◽  
Perovskite Solar Cells ◽  
Grain Morphology ◽  
Ultrasonic Spray ◽  
Spraying Process

High-efficiency perovskite solar cells with good grain morphology and adjustable band gap were prepared by ultrasonic spray.

Proton Radiation Tolerance of Wide and Narrow Band Gap Perovskite Solar Cells

2021 ◽  
Author(s):  
Brandon K. Durant ◽  
Hadi Afshari ◽  
Shashi Sourabh ◽  
Vishal Yeddu ◽  
Matthew T. Bamidele ◽  
...  
Keyword(s):  
Solar Cells ◽  
Band Gap ◽  
Narrow Band ◽  
Perovskite Solar Cells ◽  
Radiation Tolerance ◽  
Proton Radiation

UV-Stable and Highly Efficient Perovskite Solar Cells by Employing Wide Band gap NaTaO3 as an Electron-Transporting Layer

2020 ◽  
Vol 12 (19) ◽  
pp. 21772-21778 ◽  
Author(s):  
Qing-Qing Ye ◽  
Meng Li ◽  
Xiao-Bo Shi ◽  
Ming-Peng Zhuo ◽  
Kai-Li Wang ◽  
...  
Keyword(s):  
Solar Cells ◽  
Band Gap ◽  
Perovskite Solar Cells ◽  
Wide Band ◽  
Wide Band Gap ◽  
Highly Efficient ◽  
Electron Transporting Layer

Tailoring the Open-Circuit Voltage Deficit of Wide-Band-Gap Perovskite Solar Cells Using Alkyl Chain-Substituted Fullerene Derivatives

2018 ◽  
Vol 10 (26) ◽  
pp. 22074-22082 ◽  
Author(s):  
Dhruba B. Khadka ◽  
Yasuhiro Shirai ◽  
Masatoshi Yanagida ◽  
Takeshi Noda ◽  
Kenjiro Miyano
Keyword(s):  
Solar Cells ◽  
Band Gap ◽  
Open Circuit Voltage ◽  
Alkyl Chain ◽  
Perovskite Solar Cells ◽  
Wide Band ◽  
Open Circuit ◽  
Wide Band Gap ◽  
Fullerene Derivatives
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