Highly-efficient semi-transparent organic solar cells utilising non-fullerene acceptors with optimised multilayer MoO3/Ag/MoO3 electrodes

2019 ◽  
Vol 3 (3) ◽  
pp. 450-455 ◽  
Author(s):  
Guangjun Sun ◽  
Munazza Shahid ◽  
Zhuping Fei ◽  
Shenda Xu ◽  
Flurin D. Eisner ◽  
...  
Keyword(s):  
Solar Cells ◽  
Solar Cell ◽  
Organic Solar Cells ◽  
High Performance ◽  
Highly Efficient

We report the optimisation of a semi-transparent solar cell based on a blend of a recently reported high performance donor polymer (PFBDB-T) with a non-fullerene acceptor derivative (C8-ITIC).

A recent overview on the porphyrin-based π-extended small molecules as donors and acceptors for high-performance organic solar cells

2021 ◽  
Author(s):  
Venkatesh Piradi ◽  
Feng Yan ◽  
Xunjin Zhu ◽  
Wai-Yeung Raymond Wong
Keyword(s):  
Solar Cells ◽  
Solar Cell ◽  
Small Molecules ◽  
Organic Solar Cells ◽  
High Performance ◽  
Cost Effective ◽  
Effective Alternative ◽  
The Past ◽  
Cost Effective Alternative ◽  
Silicon Based

Organic solar cells (OSCs) have been considered as a promising cost-effective alternative to silicon-based solar cell counterparts due to their lightweight, mechanical flexibility, and easy fabrication features. Over the past...

A thermally and mechanically stable solar cell made of a small-molecule donor and a polymer acceptor

2017 ◽  
Vol 5 (30) ◽  
pp. 15923-15931 ◽  
Author(s):  
Sora Oh ◽  
Sachin Badgujar ◽  
Da Hun Kim ◽  
Wang-Eun Lee ◽  
Nasir Khan ◽  
...  
Keyword(s):  
Thermal Stability ◽  
Solar Cells ◽  
Solar Cell ◽  
Small Molecule ◽  
Organic Solar Cells ◽  
Highly Efficient ◽  
Polymer Acceptor ◽  
Thickness Tolerance

Highly efficient and stable BDT2TR:PNDI-2T organic solar cells are investigated. Although this system shows a PCE of 4.43%, significant enhancements are observed in the thermal stability, high thickness tolerance, and flexibility as compared with the PC71BM-based organic solar cells.

An inorganic molecule-induced electron transfer complex for highly efficient organic solar cells

2020 ◽  
Vol 8 (11) ◽  
pp. 5580-5586 ◽  
Author(s):  
Qian Kang ◽  
Yunfei Zu ◽  
Qing Liao ◽  
Zhong Zheng ◽  
Huifeng Yao ◽  
...  
Keyword(s):  
Electron Transfer ◽  
Solar Cells ◽  
Organic Solar Cells ◽  
High Performance ◽  
Inorganic Molecule ◽  
Highly Efficient ◽  
Organic Electron ◽  
Electron Transfer Complex

A series of inorganic polynuclear metaloxo clusters (PMCs) were studied as anode interlayers for fabricating high-performance organic solar cells. And, the mechanism of forming an inorganic–organic electron transfer complex was revealed.

scholarly journals Exceptionally low charge trapping enables highly efficient organic bulk heterojunction solar cells

2020 ◽  
Vol 13 (8) ◽  
pp. 2422-2430 ◽  
Author(s):  
Jiaying Wu ◽  
Jinho Lee ◽  
Yi-Chun Chin ◽  
Huifeng Yao ◽  
Hyojung Cha ◽  
...  
Keyword(s):  
Solar Cells ◽  
Organic Solar Cells ◽  
High Performance ◽  
Bulk Heterojunction ◽  
Charge Trapping ◽  
Heterojunction Solar Cells ◽  
Bulk Heterojunction Solar Cells ◽  
Highly Efficient ◽  
Low Charge

In this study, we investigate the underlying origin of the high performance of PM6:Y6 organic solar cells.

scholarly journals The role of chemical structure in indacenodithienothiophene-alt-benzothiadiazole copolymers for high performance organic solar cells with improved photo-stability through minimization of burn-in loss

2017 ◽  
Vol 5 (47) ◽  
pp. 25064-25076 ◽  
Author(s):  
Christos L. Chochos ◽  
Nicolas Leclerc ◽  
Nicola Gasparini ◽  
Nicolas Zimmerman ◽  
Elisavet Tatsi ◽  
...  
Keyword(s):  
Solar Cells ◽  
Solar Cell ◽  
Organic Solar Cells ◽  
Organic Solar Cell ◽  
High Performance ◽  
Chemical Structure ◽  
Rational Design ◽  
Photo Stability

The organic solar cell initial burn-in loss is suppressed via the rational design of the polymer's chemical structure.

Highly efficient polymer solar cells with a thienopyrroledione and benzodithiophene containing planar random copolymer

2018 ◽  
Vol 9 (10) ◽  
pp. 1216-1222 ◽  
Author(s):  
Taehyo Kim ◽  
Ji Young Lee ◽  
Jungwoo Heo ◽  
Bogyu Lim ◽  
Jin Young Kim
Keyword(s):  
Solar Cells ◽  
Organic Solar Cells ◽  
High Performance ◽  
Polymer Solar Cells ◽  
Random Copolymer ◽  
Highly Efficient ◽  
High Degree

A new random copolymer based on thienopyrroledione and benzodithiophene units with a high degree of planarity was developed for high-performance organic solar cells.

Solution-processed indium oxide electron transporting layers for high-performance and photo-stable perovskite and organic solar cells

Nanoscale ◽  
2017 ◽  
Vol 9 (42) ◽  
pp. 16305-16312 ◽  
Author(s):  
Seokhyun Yoon ◽  
Si Joon Kim ◽  
Harrison S. Kim ◽  
Joon-Suh Park ◽  
Il Ki Han ◽  
...  
Keyword(s):  
Solar Cells ◽  
Solar Cell ◽  
Power Conversion Efficiency ◽  
Indium Oxide ◽  
Conversion Efficiency ◽  
Organic Solar Cells ◽  
Organic Solar Cell ◽  
High Performance ◽  
Power Conversion ◽  
Perovskite Solar Cell

Pin-hole free and conductive In2O3 electron transporting layers lead to a power conversion efficiency of 14.63% in a perovskite solar cell and 3.03% in an organic solar cell.

High-performance ternary organic solar cells with thick active layer exceeding 11% efficiency

2017 ◽  
Vol 10 (4) ◽  
pp. 885-892 ◽  
Author(s):  
Nicola Gasparini ◽  
Luca Lucera ◽  
Michael Salvador ◽  
Mario Prosa ◽  
George D. Spyropoulos ◽  
...  
Keyword(s):  
Solar Cells ◽  
Solar Cell ◽  
Charge Carrier ◽  
Active Layer ◽  
Organic Solar Cells ◽  
Organic Solar Cell ◽  
High Performance ◽  
Power Conversion ◽  
Carrier Recombination ◽  
Charge Carrier Recombination

We present a novel ternary organic solar cell with an uncommonly thick active layer (∼300 nm), featuring thickness invariant charge carrier recombination and delivering 11% power conversion efficiency (PCE).

Boron-Nitrogen Doped Dihydroindeno[1,2-b]fluorene Derivatives as Acceptors in Organic Solar Cells

2019 ◽  
Author(s):  
Matthew Morgan ◽  
Maryam Nazari ◽  
Thomas Pickl ◽  
J. Mikko Rautiainen ◽  
Heikki M. Tuononen ◽  
...  
Keyword(s):  
Solar Cells ◽  
Solar Cell ◽  
Organic Solar Cells ◽  
Organic Solar Cell ◽  
Broad Absorption ◽  
Nitrogen Doped ◽  
Large Depth ◽  
End Products ◽  
Boron Nitrogen ◽  
The Way

The electrophilic borylation of 2,5-diarylpyrazines results in the formation of boron-nitrogen doped dihydroindeno[1,2-<i>b</i>]fluorene which can be synthesized via mildly air-sensitive techniques and the end products handled readily under atmosphereic conditions. Through transmetallation via diarylzinc reagents a series of derivatives were sythesized which show broad absorption profiles that highlight the versatility of this backbone to be used in organic solar cell devices. These compounds can be synthesized in large yields, in alow number of steps and functionalized at many stages along the way providing a large depth of possibilities. Exploratory device paramaters were studied and show PCE of 2%.

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