Theoretical analysis and the morphology control of vertical phase segregation in high-efficiency polymer/fullerene solar cells

2013 ◽  
Vol 26 (2) ◽  
pp. 197-204 ◽  
Author(s):  
Bowen Gao
Keyword(s):  
Solar Cells ◽  
Theoretical Analysis ◽  
High Efficiency ◽  
Phase Segregation ◽  
Morphology Control

Molecular Ordering and Phase Segregation Induced by a Volatile Solid Additive for Highly Efficient All-Small-Molecular Organic Solar Cells

2020 ◽  
Author(s):  
Shanshan Chen ◽  
Junfeng Ye ◽  
Qianguang Yang ◽  
Jiyeon Oh ◽  
Dingqin Hu ◽  
...  
Keyword(s):  
Solar Cells ◽  
Phase Separation ◽  
Active Layer ◽  
Organic Solar Cells ◽  
Phase Segregation ◽  
Morphology Control ◽  
Volatile Solid ◽  
Trade Off ◽  
Molecular Ordering ◽  
Solid Additive

Morphology control remains a major challenge for all-small-molecular organic solar cells (ASM OSCs), mainly reflecting in the elusive trade-off between the molecular ordering and phase separation of the active layer....

scholarly journals Additives for morphology control in high-efficiency organic solar cells

2013 ◽  
Vol 16 (9) ◽  
pp. 326-336 ◽  
Author(s):  
Hsueh-Chung Liao ◽  
Chun-Chih Ho ◽  
Chun-Yu Chang ◽  
Meng-Huan Jao ◽  
Seth B. Darling ◽  
...  
Keyword(s):  
Solar Cells ◽  
Organic Solar Cells ◽  
High Efficiency ◽  
Morphology Control

scholarly journals Ligand-assisted cation-exchange engineering for high-efficiency colloidal Cs1−xFAxPbI3 quantum dot solar cells with reduced phase segregation

Nature Energy ◽  
2020 ◽  
Vol 5 (1) ◽  
pp. 79-88 ◽  
Author(s):  
Mengmeng Hao ◽  
Yang Bai ◽  
Stefan Zeiske ◽  
Long Ren ◽  
Junxian Liu ◽  
...  
Keyword(s):  
Solar Cells ◽  
Quantum Dot ◽  
Cation Exchange ◽  
High Efficiency ◽  
Phase Segregation ◽  
Quantum Dot Solar Cells

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.

Subtle Morphology Control with Binary Additives for High-Efficiency Non-Fullerene Acceptor Organic Solar Cells

2020 ◽  
Vol 12 (24) ◽  
pp. 27425-27432
Author(s):  
Yunqian Ding ◽  
Xin Zhang ◽  
Huanran Feng ◽  
Xin Ke ◽  
Lingxian Meng ◽  
...  
Keyword(s):  
Solar Cells ◽  
Organic Solar Cells ◽  
High Efficiency ◽  
Morphology Control
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