Reduced methylammonium triple-cation Rb0.05(FAPbI3)0.95(MAPbBr3)0.05 perovskite solar cells based on a TiO2/SnO2 bilayer electron transport layer approaching a stabilized 21% efficiency: the role of antisolvents

2019 ◽  
Vol 7 (29) ◽  
pp. 17516-17528 ◽  
Author(s):  
Sawanta S. Mali ◽  
Jyoti V. Patil ◽  
Hamidreza Arandiyan ◽  
Chang Kook Hong
Keyword(s):  
Solar Cells ◽  
Electron Transport ◽  
Power Conversion ◽  
Perovskite Solar Cells ◽  
Transport Layer ◽  
Electron Transport Layer ◽  
Electron Transporting Layer ◽  
Halide Perovskite ◽  
Lead Halide

Reduced methylammonium lead-halide perovskite with double layer electron transporting layer crossing 21% power conversion efficiency.

Electron-transport-layer-free two-dimensional perovskite solar cells based on a flexible poly(3,4-ethylenedioxythiophene):poly(styrenesulfonate) cathode

2021 ◽  
Author(s):  
Zhihai Liu ◽  
Lei Wang ◽  
Chongyang Xu ◽  
Xiaoyin Xie
Keyword(s):  
Solar Cells ◽  
Electron Transport ◽  
Power Conversion ◽  
Perovskite Solar Cells ◽  
Transport Layer ◽  
Electron Transport Layer ◽  
Two Dimensional ◽  
High Power Conversion Efficiency ◽  
Long Term Stability

Recently, Ruddlesden–Popper two-dimensional (2D) perovskite solar cells (PSCs) have been intensively studied, owing to their high power conversion efficiency (PCE) and excellent long-term stability. In this work, we fabricated electron-transport-layer-free...

Efficient and stable planar perovskite solar cells with carbon quantum dots-doped PCBM electron transport layer

2019 ◽  
Vol 43 (18) ◽  
pp. 7130-7135 ◽  
Author(s):  
Xiaomeng Zhu ◽  
Jing Sun ◽  
Shuai Yuan ◽  
Ning Li ◽  
Zhiwen Qiu ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Solar Cells ◽  
Solar Cell ◽  
Electron Transport ◽  
Perovskite Solar Cells ◽  
Carbon Quantum Dots ◽  
Transport Layer ◽  
Electron Transport Layer ◽  
Electron Transporting Layer

The solar cell with carbon QDs-doped PCBM as its electron transporting layer shows the highest PCE of 18.1%.

Chlorine-doped SnO2 hydrophobic surfaces for large grain perovskite solar cells

2020 ◽  
Vol 8 (33) ◽  
pp. 11638-11646 ◽  
Author(s):  
Wenxiao Gong ◽  
Heng Guo ◽  
Haiyan Zhang ◽  
Jian Yang ◽  
Haiyuan Chen ◽  
...  
Keyword(s):  
Solar Cells ◽  
Electron Transport ◽  
Power Conversion Efficiency ◽  
Conversion Efficiency ◽  
Tin Oxide ◽  
Power Conversion ◽  
Perovskite Solar Cells ◽  
Transport Layer ◽  
Electron Transport Layer ◽  
Higher Power

Both wetting and non-wetting tin oxide SnO2 were spin-coated and the non-wetting electron transport layer demonstrated a larger perovskite and higher power conversion efficiency.

scholarly journals Graphene/ZnO nanocomposite as an electron transport layer for perovskite solar cells; the effect of graphene concentration on photovoltaic performance

RSC Advances ◽  
2017 ◽  
Vol 7 (46) ◽  
pp. 28610-28615 ◽  
Author(s):  
P. S. Chandrasekhar ◽  
Vamsi K. Komarala
Keyword(s):  
Solar Cells ◽  
Electron Transport ◽  
Photovoltaic Performance ◽  
Perovskite Solar Cells ◽  
Transport Layer ◽  
Electron Transport Layer ◽  
Electron Transporting Layer

Perovskite solar cells (PSCs) have been fabricated by a graphene/ZnO nanocomposite (G/ZnO NC) as an electron transporting layer.

Environmentally friendly, aqueous processed ZnO as an efficient electron transport layer for low temperature processed metal–halide perovskite photovoltaics

2018 ◽  
Vol 5 (1) ◽  
pp. 84-89 ◽  
Author(s):  
Jiaqi Zhang ◽  
Maurizio Morbidoni ◽  
Keke Huang ◽  
Shouhua Feng ◽  
Martyn A. McLachlan
Keyword(s):  
Solar Cells ◽  
Electron Transport ◽  
Low Temperature ◽  
Perovskite Solar Cells ◽  
Environmentally Friendly ◽  
Metal Halide ◽  
Transport Layer ◽  
Electron Transport Layer ◽  
Metal Halide Perovskite ◽  
Halide Perovskite

The aqueous processed ZnO/PCBM modified ETLs enable low-temperature processed, thermally stable and efficient perovskite solar cells showing negligible hysteresis.

scholarly journals Improved photovoltaic performance of triple-cation mixed-halide perovskite solar cells with binary trivalent metals incorporated into the titanium dioxide electron transport layer

2019 ◽  
Vol 7 (17) ◽  
pp. 5028-5036 ◽  
Author(s):  
M. Thambidurai ◽  
Shini Foo ◽  
K. M. Muhammed Salim ◽  
P. C. Harikesh ◽  
Annalisa Bruno ◽  
...  
Keyword(s):  
Titanium Dioxide ◽  
Solar Cells ◽  
Electron Transport ◽  
Energy Level ◽  
Photovoltaic Performance ◽  
Perovskite Solar Cells ◽  
Transport Layer ◽  
Electron Transport Layer ◽  
Highly Efficient ◽  
Halide Perovskite

Simultaneous improvement in transparency, conductivity, and energy level alignment was attained via a highly efficient AlIn-TiO2 ETL with the unrivaled PCE of 19%.

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