Characterization of perovskite solar cells with a solution-processed two-stage SnO2 electron transport layer

2021 ◽  
pp. 1-9
Author(s):  
Ma Ro Kim ◽  
Sang Mo Kim ◽  
Chung Wung Bark
Keyword(s):  
Solar Cells ◽  
Electron Transport ◽  
Perovskite Solar Cells ◽  
Transport Layer ◽  
Electron Transport Layer ◽  
Two Stage ◽  
Solution Processed

Low-temperature and facile solution-processed two-dimensional TiS2 as an effective electron transport layer for UV-stable planar perovskite solar cells

2018 ◽  
Vol 6 (19) ◽  
pp. 9132-9138 ◽  
Author(s):  
Guannan Yin ◽  
Huan Zhao ◽  
Jiangshan Feng ◽  
Jie Sun ◽  
Junqing Yan ◽  
...  
Keyword(s):  
Solar Cells ◽  
Electron Transport ◽  
Low Temperature ◽  
Perovskite Solar Cells ◽  
Transport Layer ◽  
Electron Transport Layer ◽  
Two Dimensional ◽  
Solution Processed ◽  
Effective Electron ◽  
First Time

In this paper, it is demonstrated that two-dimensional TiS2 nanosheets can be applied as an effective ETL in planar PSCs for the first time.

scholarly journals Analytical Study of Solution‐Processed Tin Oxide as Electron Transport Layer in Printed Perovskite Solar Cells

2020 ◽  
pp. 2000282
Author(s):  
Valentina Rohnacher ◽  
Florian Ullrich ◽  
Helge Eggers ◽  
Fabian Schackmar ◽  
Sebastian Hell ◽  
...  
Keyword(s):  
Solar Cells ◽  
Electron Transport ◽  
Tin Oxide ◽  
Analytical Study ◽  
Perovskite Solar Cells ◽  
Transport Layer ◽  
Electron Transport Layer ◽  
Solution Processed

Low-temperature, solution processed metal sulfide as an electron transport layer for efficient planar perovskite solar cells

2015 ◽  
Vol 3 (22) ◽  
pp. 11750-11755 ◽  
Author(s):  
Jiang Liu ◽  
Cheng Gao ◽  
Lizhu Luo ◽  
Qinyan Ye ◽  
Xulin He ◽  
...  
Keyword(s):  
Solar Cells ◽  
Electron Transport ◽  
Low Temperature ◽  
Perovskite Solar Cells ◽  
Metal Sulfide ◽  
Transport Layer ◽  
Electron Transport Layer ◽  
Solution Processed ◽  
Temperature Solution

Low-temperature, solution processed metal sulfide is introduced as an electron transport layer for perovskite solar cells.

scholarly journals ZrSnO4: A Solution-Processed Robust Electron Transport Layer of Efficient Planar-Heterojunction Perovskite Solar Cells

Nanomaterials ◽  
2021 ◽  
Vol 11 (11) ◽  
pp. 3090
Author(s):  
Jun Choi ◽  
Young Ki Park ◽  
Hee Dong Lee ◽  
Seok Il Hong ◽  
Woosung Lee ◽  
...  
Keyword(s):  
Thin Film ◽  
Solar Cells ◽  
Electron Transport ◽  
Sol Gel ◽  
Perovskite Solar Cells ◽  
Transport Layer ◽  
Electron Transport Layer ◽  
Ambient Atmosphere ◽  
Solution Processed ◽  
Planar Heterojunction

A robust electron transport layer (ETL) is an essential component in planar-heterojunction perovskite solar cells (PSCs). Herein, a sol-gel-driven ZrSnO4 thin film is synthesized and its optoelectronic properties are systematically investigated. The optimized processing conditions for sol-gel synthesis produce a ZrSnO4 thin film that exhibits high optical transmittance in the UV-Vis-NIR range, a suitable conduction band maximum, and good electrical conductivity, revealing its potential for application in the ETL of planar-heterojunction PSCs. Consequently, the ZrSnO4 ETL-based devices deliver promising power conversion efficiency (PCE) up to 19.05% from CH3NH3PbI3-based planar-heterojunction devices. Furthermore, the optimal ZrSnO4 ETL also contributes to decent long-term stability of the non-encapsulated device for 360 h in an ambient atmosphere (T~25 °C, RH~55%,), suggesting great potential of the sol-gel-driven ZrSnO4 thin film for a robust solution-processed ETL material in high-performance PSCs.

scholarly journals Synthesis and Structural Characterization of SnO2 Electron Transport Layer in Perovskite Solar Cells

2019 ◽  
Vol 25 (S2) ◽  
pp. 2222-2223
Author(s):  
Hongzhou Dong ◽  
Chenglin Gao ◽  
Xichang Bao ◽  
Liyan Yu ◽  
Lifeng Dong
Keyword(s):  
Solar Cells ◽  
Electron Transport ◽  
Structural Characterization ◽  
Perovskite Solar Cells ◽  
Transport Layer ◽  
Electron Transport Layer

scholarly journals New generation perovskite solar cells with solution-processed amino-substituted perylene diimide derivative as electron-transport layer

2016 ◽  
Vol 4 (22) ◽  
pp. 8724-8733 ◽  
Author(s):  
Hua Zhang ◽  
Lingwei Xue ◽  
Junbo Han ◽  
Yong Qing Fu ◽  
Yan Shen ◽  
...  
Keyword(s):  
Solar Cells ◽  
Electron Transport ◽  
Perovskite Solar Cells ◽  
Transport Layer ◽  
Perylene Diimide ◽  
Electron Transport Layer ◽  
Solution Processed ◽  
Planar Heterojunction ◽  
New Generation ◽  
First Time

In this study, for the first time, we introduced amino-substituted perylene diimide derivative (N-PDI) as an alternative electron transport layer (ETL) to replace the commonly used TiO2 in planar heterojunction perovskite solar cells.

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