Modified structures, optical and photovoltaic characteristics of low energy ions beam irradiated TiO2/TiO2-Graphene thin films as electron transport layer in perovskite solar cell

2021 ◽  
Author(s):  
Deepika Gaur ◽  
Sunita Sharma ◽  
S.K. Ghoshal
Keyword(s):  
Thin Films ◽  
Solar Cell ◽  
Electron Transport ◽  
Perovskite Solar Cell ◽  
Low Energy ◽  
Transport Layer ◽  
Electron Transport Layer ◽  
Photovoltaic Characteristics ◽  
Low Energy Ions

scholarly journals Ultrathin and compact electron transport layer made from novel water-dispersed Fe3O4 nanoparticles to accomplish UV-stable perovskite solar cells

2021 ◽  
Author(s):  
Song Fang ◽  
Bo Chen ◽  
Bangkai Gu ◽  
Linxing Meng ◽  
Hao Lu ◽  
...  
Keyword(s):  
Solar Cells ◽  
Solar Cell ◽  
Electron Transport ◽  
Perovskite Solar Cells ◽  
Perovskite Solar Cell ◽  
Transport Layer ◽  
Electron Transport Layer ◽  
Perovskite Material ◽  
Main Factors ◽  
Induced Decomposition

UV induced decomposition of perovskite material is one of main factors to severely destroy perovskite solar cells for instability. Here we report a UV stable perovskite solar cell with a...

TiO 2 /WO 3 Bilayer as Electron Transport Layer for Efficient Planar Perovskite Solar Cell with Efficiency Exceeding 20%

2019 ◽  
Vol 7 (1) ◽  
pp. 1901406 ◽  
Author(s):  
Yibo You ◽  
Wei Tian ◽  
Liangliang Min ◽  
Fengren Cao ◽  
Kaimo Deng ◽  
...  
Keyword(s):  
Solar Cell ◽  
Electron Transport ◽  
Perovskite Solar Cell ◽  
Transport Layer ◽  
Electron Transport Layer

scholarly journals Numerical simulation of perovskite solar cell with different material as electron transport layer using SCAPS-1D Software

2021 ◽  
Vol 24 (3) ◽  
pp. 341-347
Author(s):  
K. Bhavsar ◽  
◽  
P.B. Lapsiwala ◽  
Keyword(s):  
Numerical Simulation ◽  
Solar Cells ◽  
Solar Cell ◽  
Electron Transport ◽  
Perovskite Solar Cells ◽  
Acid Methyl Ester ◽  
Perovskite Solar Cell ◽  
Hole Transport ◽  
Transport Layer ◽  
Electron Transport Layer

Perovskite solar cells have become a hot topic in the solar energy device area due to high efficiency and low cost photovoltaic technology. However, their function is limited by expensive hole transport material (HTM) and high temperature process electron transport material (ETM) layer is common device structure. Numerical simulation is a crucial technique in deeply understanding the operational mechanisms of solar cells and structure optimization for different devices. In this paper, device modelling for different perovskite solar cell has been performed for different ETM layer, namely: TiO2, ZnO, SnO2, PCBM (phenyl-C61-butyric acid methyl ester), CdZnS, C60, IGZO (indium gallium zinc oxide), WS2 and CdS and effect of band gap upon the power conversion efficiency of device as well as effect of absorber thickness have been examined. The SCAPS 1D (Solar Cell Capacitance Simulator) has been a tool used for numerical simulation of these devices.

Sign in / Sign up

Export Citation Format

Share Document