Controlled Deposition and Performance Optimization of Perovskite Solar Cells Using Ultrasonic Spray-Coating of Photoactive Layers

ChemSusChem ◽  
2017 ◽  
Vol 10 (7) ◽  
pp. 1405-1412 ◽  
Author(s):  
Wei-Chieh Chang ◽  
Ding-Hung Lan ◽  
Kun-Mu Lee ◽  
Xiao-Feng Wang ◽  
Cheng-Liang Liu
Keyword(s):  
Solar Cells ◽  
Performance Optimization ◽  
Perovskite Solar Cells ◽  
Spray Coating ◽  
Ultrasonic Spray ◽  
And Performance ◽  
Controlled Deposition

Low-temperature sprayed SnOx nanocomposite films with enhanced hole blocking for efficient large area perovskite solar cells

2021 ◽  
Author(s):  
Jinbao Zhang ◽  
Yichuan Ding ◽  
Guochen Jiang ◽  
Austin C. Flick ◽  
Ziyi Pan ◽  
...  
Keyword(s):  
Solar Cells ◽  
Low Temperature ◽  
Shelf Life ◽  
Perovskite Solar Cells ◽  
Spray Coating ◽  
Nanocomposite Films ◽  
Large Area ◽  
Blocking High ◽  
Ultrasonic Spray ◽  
Shelf Life Stability

Open-air, low temperature ultrasonic spray coating of SnO2/SnOx is demonstrated to fabricate large area PSCs and modules. The optimized SnO2/SnOx nanocomposite exhibits significantly enhanced hole-blocking, high efficiencies, as well as good shelf-life stability.

Multi‐Channel Pumped Ultrasonic Spray‐Coating for High‐Throughput and Scalable Mixed Halide Perovskite Solar Cells

2020 ◽  
pp. 2001509
Author(s):  
An‐Zhe Guo ◽  
Li‐Hui Chou ◽  
Shun‐Hsiang Yang ◽  
Dan Wang ◽  
Xiao‐Feng Wang ◽  
...  
Keyword(s):  
Solar Cells ◽  
High Throughput ◽  
Perovskite Solar Cells ◽  
Spray Coating ◽  
Ultrasonic Spray ◽  
Halide Perovskite

scholarly journals Wetting-induced formation of void-free metal halide perovskite films by green ultrasonic spray coating for large-area mesoscopic perovskite solar cells

RSC Advances ◽  
2020 ◽  
Vol 10 (56) ◽  
pp. 33651-33661
Author(s):  
Sang Soo Kim ◽  
Jin Hyuck Heo ◽  
Sang Hyuk Im
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Spray Coating ◽  
Metal Halide ◽  
Coating Process ◽  
Large Area ◽  
Ultrasonic Spray ◽  
Metal Halide Perovskite ◽  
Halide Perovskite ◽  
Free Metal

A void-free metal halide perovskite (MHP) layer on a mesoscopic TiO2 (m-TiO2) film was formed via the wetting-induced infiltration of MHP solution in the m-TiO2 film via a green ultrasonic spray coating process using a non-hazardous solvent.

scholarly journals Ultrasonic Spray-Coating of Large-Scale TiO2 Compact Layer for Efficient Flexible Perovskite Solar Cells

Micromachines ◽  
2017 ◽  
Vol 8 (2) ◽  
pp. 55 ◽  
Author(s):  
Peng Zhou ◽  
Wangnan Li ◽  
Tianhui Li ◽  
Tongle Bu ◽  
Xueping Liu ◽  
...  
Keyword(s):  
Solar Cells ◽  
Large Scale ◽  
Perovskite Solar Cells ◽  
Spray Coating ◽  
Compact Layer ◽  
Ultrasonic Spray

Sequential Ultrasonic Spray‐Coating Planar Three Layers for 1 cm 2 Active Area Inverted Perovskite Solar Cells

2020 ◽  
Vol 8 (7) ◽  
pp. 2000216 ◽  
Author(s):  
Li-Hui Chou ◽  
Yu-Tien Yu ◽  
Xiao-Feng Wang ◽  
Itaru Osaka ◽  
Chun-Guey Wu ◽  
...  
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Spray Coating ◽  
Active Area ◽  
Ultrasonic Spray

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.

Temperature-modulated crystal growth and performance for highly reproducible and efficient perovskite solar cells

2017 ◽  
Vol 19 (20) ◽  
pp. 13147-13152 ◽  
Author(s):  
Tongyu Su ◽  
Xinhang Li ◽  
Yongzhuan Zhang ◽  
Fapei Zhang ◽  
Zhigao Sheng
Keyword(s):  
Solar Cells ◽  
Crystal Growth ◽  
Perovskite Solar Cells ◽  
And Performance

The Ta effect on a perovskite precursor combining amorphous PbI2 and CH3NH3I was studied and the best PCE of 17.61% was achieved.

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