Effect of ZrO2 film thickness on the photoelectric properties of mixed-cation perovskite solar cells

2018 ◽  
Vol 439 ◽  
pp. 506-515 ◽  
Author(s):  
Yanyan Li ◽  
Li Zhao ◽  
Shoubin Wei ◽  
Meng Xiao ◽  
Binghai Dong ◽  
...  
Keyword(s):  
Solar Cells ◽  
Film Thickness ◽  
Perovskite Solar Cells ◽  
Zro2 Film ◽  
Photoelectric Properties ◽  
Mixed Cation

Construction and mechanistic understanding of high-performance all-air-processed perovskite solar cells via mixed-cation engineering

2021 ◽  
Author(s):  
Wenyuan Zhang ◽  
Lang He ◽  
Yuanchao Li ◽  
Dongyan Tang ◽  
Xin Li ◽  
...  
Keyword(s):  
Solar Cells ◽  
High Performance ◽  
Low Cost ◽  
Perovskite Solar Cells ◽  
Manufacturing Processes ◽  
Mixed Cation ◽  
Mechanistic Understanding

All-air-processed perovskite solar cells (PSCs) have attracted increasing attention due to low cost and simplified manufacturing processes. At present, to fabricate efficient and stable PSCs in the air is expected....

scholarly journals Influence of Ag@SiO2 with Different Shell Thickness on Photoelectric Properties of Hole-Conductor-Free Perovskite Solar Cells

Nanomaterials ◽  
2020 ◽  
Vol 10 (12) ◽  
pp. 2364
Author(s):  
Zhiyuan He ◽  
Chi Zhang ◽  
Rangwei Meng ◽  
Xuanhui Luo ◽  
Mengwei Chen ◽  
...  
Keyword(s):  
Solar Cells ◽  
Shell Thickness ◽  
Perovskite Solar Cells ◽  
Current Gain ◽  
Core Shell ◽  
Counter Electrodes ◽  
Shell Nanoparticles ◽  
Photoelectric Properties ◽  
Photosensitive Layer ◽  
Core Shell Nanoparticles

In this paper, Ag@SiO2 core-shell nanoparticles (NPs) with different shell thicknesses were prepared experimentally and introduced into the photosensitive layer of mesoscopic hole-conductor-free perovskite solar cells (PSCs) based on carbon counter electrodes. By combining simulation and experiments, the influences of different shell thickness Ag@SiO2 core-shell nanoparticles on the photoelectric properties of the PSCs were studied. The results show that, when the shell thickness of 0.1 wt% Ag@SiO2 core-shell nanoparticles is 5 nm, power conversion efficiency is improved from 13.13% to 15.25%, achieving a 16% enhancement. Through the measurement of the relevant parameters of the obtained perovskite film, we found that this gain not only comes from the increase in current density that scholars generally think, but also comes from the improvement of the film quality. Like current gain, this gain is related to the different shell thickness of Ag@SiO2 core-shell nanoparticles. Our research provides a new direction for studying the influence mechanism of Ag@SiO2 core-shell nanoparticles in perovskite solar cells.

A novel 2D perovskite as surface “patches” for efficient flexible perovskite solar cells

2020 ◽  
Vol 8 (16) ◽  
pp. 7808-7818 ◽  
Author(s):  
Longkai Yangi ◽  
Yiwen Li ◽  
Yaxi Pei ◽  
Jiaqin Wang ◽  
Hong Lin ◽  
...  
Keyword(s):  
Solar Cells ◽  
High Efficiency ◽  
Perovskite Solar Cells ◽  
Surface Patches ◽  
Mixed Cation

High-efficiency flexible perovskite solar cells based on a novel mixed-cation 2D perovskite passivating FA-based perovskite absorber.

Mixed 3D-2D Passivation Treatment for Mixed-Cation Lead Mixed-Halide Perovskite Solar Cells for Higher Efficiency and Better Stability

2018 ◽  
Vol 8 (20) ◽  
pp. 1703392 ◽  
Author(s):  
Yongyoon Cho ◽  
Arman Mahboubi Soufiani ◽  
Jae Sung Yun ◽  
Jincheol Kim ◽  
Da Seul Lee ◽  
...  
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Mixed Cation ◽  
Halide Perovskite ◽  
Passivation Treatment

Effects of thickness on photoelectric properties and perovskite solar cells application of transparent conductive F and Al co-doped ZnO films

Solar Energy ◽  
2019 ◽  
Vol 186 ◽  
pp. 126-135 ◽  
Author(s):  
Yanfeng Wang ◽  
Jianmin Song ◽  
Weiye Song ◽  
Ying Tian ◽  
Bing Han ◽  
...  
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Zno Films ◽  
Photoelectric Properties ◽  
Doped Zno ◽  
Co Doped
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