scholarly journals Enhanced hindrance from phenyl outer side chains on nonfullerene acceptor enables unprecedented simultaneous enhancement in organic solar cell performances with 16.7% efficiency

Nano Energy ◽  
2020 ◽  
Vol 76 ◽  
pp. 105087 ◽  
Author(s):  
Gaoda Chai ◽  
Yuan Chang ◽  
Zhengxing Peng ◽  
Yanyan Jia ◽  
Xinhui Zou ◽  
...  
Keyword(s):  
Solar Cell ◽  
Organic Solar Cell ◽  
Outer Side ◽  
Side Chains ◽  
Nonfullerene Acceptor

Indacenodithiophene-based conjugated polymers incorporating alkylthiophene side chains: Improvement of organic solar cell performance

2017 ◽  
Vol 142 ◽  
pp. 139-146 ◽  
Author(s):  
Ching-Chih Chang ◽  
Bing-Huang Jiang ◽  
Yi-Chan Li ◽  
Chih-Ping Chen ◽  
Chien-Hong Cheng
Keyword(s):  
Solar Cell ◽  
Conjugated Polymers ◽  
Organic Solar Cell ◽  
Cell Performance ◽  
Side Chains ◽  
Solar Cell Performance

scholarly journals A High-Efficiency Organic Solar Cell Enabled by the Strong Intramolecular Electron Push-Pull Effect of the Nonfullerene Acceptor

2018 ◽  
Vol 30 (16) ◽  
pp. 1707170 ◽  
Author(s):  
Wanning Li ◽  
Long Ye ◽  
Sunsun Li ◽  
Huifeng Yao ◽  
Harald Ade ◽  
...  
Keyword(s):  
Solar Cell ◽  
Organic Solar Cell ◽  
High Efficiency ◽  
Nonfullerene Acceptor

An All-Small-Molecule Organic Solar Cell with High Efficiency Nonfullerene Acceptor

2015 ◽  
Vol 27 (11) ◽  
pp. 1951-1956 ◽  
Author(s):  
Oh Kyu Kwon ◽  
Jung-Hwa Park ◽  
Dong Won Kim ◽  
Sang Kyu Park ◽  
Soo Young Park
Keyword(s):  
Solar Cell ◽  
Small Molecule ◽  
Organic Solar Cell ◽  
High Efficiency ◽  
Nonfullerene Acceptor

A 9.16% Power Conversion Efficiency Organic Solar Cell with a Porphyrin Conjugated Polymer Using a Nonfullerene Acceptor

2019 ◽  
Vol 11 (31) ◽  
pp. 28078-28087 ◽  
Author(s):  
Loïc Tanguy ◽  
Prateek Malhotra ◽  
Surya Prakash Singh ◽  
Gessie Brisard ◽  
Ganesh D. Sharma ◽  
...  
Keyword(s):  
Solar Cell ◽  
Power Conversion Efficiency ◽  
Conversion Efficiency ◽  
Conjugated Polymer ◽  
Organic Solar Cell ◽  
Power Conversion ◽  
Nonfullerene Acceptor

Improved organic solar cell efficiency based on the regulation of an alkyl chain on chlorinated non-fullerene acceptors

2020 ◽  
Vol 4 (8) ◽  
pp. 2428-2434 ◽  
Author(s):  
Han Yu ◽  
Ruijie Ma ◽  
Yiqun Xiao ◽  
Jianquan Zhang ◽  
Tao Liu ◽  
...  
Keyword(s):  
Solar Cell ◽  
Organic Solar Cell ◽  
Alkyl Chain ◽  
Side Chains ◽  
Solar Cell Efficiency ◽  
Cell Efficiency ◽  
Alkyl Side Chains

A new non-fullerene acceptor with third-positioned branched alkyl side chains exhibit efficiency of 16.53% in solar cell devices.

15% Efficiency Tandem Organic Solar Cell Based on a Novel Highly Efficient Wide‐Bandgap Nonfullerene Acceptor with Low Energy Loss

2019 ◽  
Vol 9 (11) ◽  
pp. 1803657 ◽  
Author(s):  
Gongchu Liu ◽  
Jianchao Jia ◽  
Kai Zhang ◽  
Xiao'e Jia ◽  
Qingwu Yin ◽  
...  
Keyword(s):  
Solar Cell ◽  
Energy Loss ◽  
Organic Solar Cell ◽  
Wide Bandgap ◽  
Low Energy ◽  
Highly Efficient ◽  
Nonfullerene Acceptor

Ternary Organic Solar Cell with a Near‐Infrared Absorbing Selenophene–Diketopyrrolopyrrole‐Based Nonfullerene Acceptor and an Efficiency above 10%

Solar RRL ◽  
2020 ◽  
Vol 4 (4) ◽  
pp. 1900471 ◽  
Author(s):  
María Privado ◽  
Prateek Malhotra ◽  
Pilar de la Cruz ◽  
Rahul Singhal ◽  
Jesús Cerdá ◽  
...  
Keyword(s):  
Solar Cell ◽  
Organic Solar Cell ◽  
Near Infrared ◽  
Nonfullerene Acceptor

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%.

Performance Analysis of Different Structures of Organic Solar Cell

2017 ◽  
Vol 7 (2) ◽  
pp. 37
Author(s):  
Dhuriya Deepti ◽  
Kumar Brijesh ◽  
Chauhan R.K. ◽  
◽  
◽  
...  
Keyword(s):  
Solar Cell ◽  
Performance Analysis ◽  
Organic Solar Cell
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