Effective hot-air annealing for improving the performance of perovskite solar cells

Solar Energy ◽  
2017 ◽  
Vol 146 ◽  
pp. 359-367 ◽  
Author(s):  
Yanliang Liu ◽  
Insoo Shin ◽  
In-Wook Hwang ◽  
Jihoon Lee ◽  
Seungmin Kim ◽  
...  
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Hot Air

Making air-stable all-inorganic perovskite solar cells through dynamic hot-air

Nano Today ◽  
2020 ◽  
Vol 33 ◽  
pp. 100880 ◽  
Author(s):  
Sawanta S. Mali ◽  
Jyoti V. Patil ◽  
Chang Kook Hong
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Inorganic Perovskite ◽  
Hot Air

Inducing swift nucleation morphology control for efficient planar perovskite solar cells by hot-air quenching

2017 ◽  
Vol 5 (8) ◽  
pp. 3812-3818 ◽  
Author(s):  
Seulki Song ◽  
Maximilian T. Hörantner ◽  
Kyoungwon Choi ◽  
Henry J. Snaith ◽  
Taiho Park
Keyword(s):  
Solar Cells ◽  
High Efficiency ◽  
Perovskite Solar Cells ◽  
Morphology Control ◽  
Maximum Power ◽  
Maximum Power Point ◽  
Perovskite Layer ◽  
Nucleation Stage ◽  
Hot Air ◽  
Power Point

We introduce a pin-hole free CH3NH3PbI3−xClx perovskite layer by using heated airflow during the nucleation stage. We control the nucleation stage which gives a pin-hole free planar perovskite with large grains, resulting in a maximum power point (MPP) efficiency of 14.3% and a high efficiency of 19.0% with reproducibility.

Efficient Perovskite Solar Cells Prepared by Hot Air Blowing to Ultrasonic Spraying in Ambient Air

2019 ◽  
Vol 11 (11) ◽  
pp. 10689-10696 ◽  
Author(s):  
Jian Su ◽  
Hongkun Cai ◽  
Xiaofang Ye ◽  
Xiaojun Zhou ◽  
Jingtao Yang ◽  
...  
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Ambient Air ◽  
Hot Air ◽  
Air Blowing

scholarly journals Fully Air-Processed Dynamic Hot-Air-Assisted M:CsPbI2Br (M: Eu2+, In3+) for Stable Inorganic Perovskite Solar Cells

Matter ◽  
2020 ◽  
Author(s):  
Sawanta S. Mali ◽  
Jyoti V. Patil ◽  
Pravin S. Shinde ◽  
Gustavo de Miguel ◽  
Chang Kook Hong
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Inorganic Perovskite ◽  
Hot Air

A thiourea additive-based quadruple cation lead halide perovskite with an ultra-large grain size for efficient perovskite solar cells

Nanoscale ◽  
2019 ◽  
Vol 11 (45) ◽  
pp. 21824-21833 ◽  
Author(s):  
Jyoti V. Patil ◽  
Sawanta S. Mali ◽  
Chang Kook Hong
Keyword(s):  
Thin Films ◽  
Grain Size ◽  
Solar Cells ◽  
Power Conversion Efficiency ◽  
Conversion Efficiency ◽  
Power Conversion ◽  
Perovskite Solar Cells ◽  
Inorganic Perovskite ◽  
Halide Perovskite ◽  
Lead Halide

Controlling the grain size of the organic–inorganic perovskite thin films using thiourea additives now crossing 2 μm size with >20% power conversion efficiency.

A new class of passivating molecules for perovskite solar cells: preliminary insights.

2020 ◽  
Author(s):  
Lucas Scalon ◽  
Francineide Lopes de Araújo ◽  
Caio Costa Oliveira ◽  
Ana Flávia Nogueira
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
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