scholarly journals Pressure and thermal annealing effects on the photoconversion efficiency of polymer solar cells

AIP Advances ◽  
2021 ◽  
Vol 11 (4) ◽  
pp. 045304
Author(s):  
D. O. Oyewole ◽  
O. K. Oyewole ◽  
K. Kushnir ◽  
T. Shi ◽  
O. V. Oyelade ◽  
...  
Keyword(s):  
Solar Cells ◽  
Thermal Annealing ◽  
Polymer Solar Cells ◽  
Photoconversion Efficiency ◽  
Annealing Effects

Thermal Annealing Effects on the Fine Structure and Performance of P3HT: PCBM Based Organic Solar Cells Fabricated in Air

2014 ◽  
Vol 599 (1) ◽  
pp. 23-29 ◽  
Author(s):  
M. M. Ibrahim ◽  
O. A. Ghazy ◽  
F. I. Abouelfadl ◽  
H. M. Hosni ◽  
E. M. Shehata ◽  
...  
Keyword(s):  
Solar Cells ◽  
Fine Structure ◽  
Thermal Annealing ◽  
Organic Solar Cells ◽  
Annealing Effects ◽  
And Performance

Thermal Annealing Effect on Ultrafast Charge Transfer in All-Polymer Solar Cells with a Non-Fullerene Acceptor N2200

2017 ◽  
Vol 121 (16) ◽  
pp. 8804-8811 ◽  
Author(s):  
Feng Jin ◽  
Guanqun Ding ◽  
Yuning Wang ◽  
Jianyu Yuan ◽  
Wenping Guo ◽  
...  
Keyword(s):  
Solar Cells ◽  
Charge Transfer ◽  
Thermal Annealing ◽  
Polymer Solar Cells ◽  
Annealing Effect ◽  
Ultrafast Charge Transfer

Thermal Annealing Effect on Active Layer Structure in All-Polymer Organic Solar Cells

2015 ◽  
Vol 792 ◽  
pp. 640-644 ◽  
Author(s):  
Denis V. Anokhin ◽  
Kirill L. Gerasimov ◽  
Anton Kiriy ◽  
Dimitri A. Ivanov
Keyword(s):  
Solar Cells ◽  
Thermal Annealing ◽  
Organic Solar Cells ◽  
Layer Structure ◽  
Polymer Solar Cells ◽  
Structural Evolution ◽  
X Ray Diffraction ◽  
Lamellar Phases ◽  
Structure Improvement ◽  
Oriented Parallel

The structural evolution of the components for the active layers of all-polymer solar cells was studied by DSC, X-ray diffraction and optical microscopy. It was found that polymer donor (PTQ1) and polymer acceptor (PNDIT2) form lamellar structures with layers oriented parallel and perpendicular to the substrate, respectively. All films reveal π-π stacking in the direction normal to the film. During thermal annealing the structure improvement occurs only for the donor component. In a PTQ1/ PNDIT2 blend, two components form individual lamellar phases with the texture similar to that of the pure polymers. Upon annealing, the structure of PNDIT2 was found to be disturbed whereas the structure of PTQ1 phase improves. The micro-phase separation occurring during annealing of the PTQ1/ PNDIT2 blend is accompanied by the formation of large spherulitic objects.

Influences of thermal annealing on P3HT/PCBM interfacial properties and charge dynamics in polymer solar cells

2015 ◽  
Vol 54 (12) ◽  
pp. 122301 ◽  
Author(s):  
Cheng-En Cheng ◽  
Franco Dinelli ◽  
Chen-Te Yu ◽  
Hwa-Wei Shih ◽  
Zingway Pei ◽  
...  
Keyword(s):  
Solar Cells ◽  
Thermal Annealing ◽  
Polymer Solar Cells ◽  
Interfacial Properties ◽  
Charge Dynamics

scholarly journals Morphology control enables thickness-insensitive efficient nonfullerene polymer solar cells

2017 ◽  
Vol 1 (10) ◽  
pp. 2057-2064 ◽  
Author(s):  
Xiaoyu Liu ◽  
Long Ye ◽  
Wenchao Zhao ◽  
Shaoqing Zhang ◽  
Sunsun Li ◽  
...  
Keyword(s):  
Solar Cells ◽  
Thermal Annealing ◽  
Polymer Solar Cells ◽  
Morphology Control

Thermal annealing can be used to achieve thickness-insensitive non-fullerene polymer solar cells.

scholarly journals Thermal annealing effects of InGaAs (1.0 eV) and InGaAs (0.7 eV) sub-cells of inverted metamorphic four junction (IMM4J) solar cells under 1 MeV electron irradiation

2020 ◽  
Vol 69 (22) ◽  
pp. 228802
Author(s):  
Yan-Qing Zhang ◽  
Chun-Hua Qi ◽  
Jia-Ming Zhou ◽  
Chao-Ming Liu ◽  
Guo-Liang Ma ◽  
...  
Keyword(s):  
Solar Cells ◽  
Thermal Annealing ◽  
Electron Irradiation ◽  
Annealing Effects
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