Bis(perylene diimide) with DACH bridge as non-fullerene electron acceptor for organic solar cells

RSC Advances ◽  
2016 ◽  
Vol 6 (17) ◽  
pp. 14027-14033 ◽  
Author(s):  
Guangpeng Gao ◽  
Xiaolong Zhang ◽  
Dong Meng ◽  
Andong Zhang ◽  
Yanxia Liu ◽  
...  
Keyword(s):  
Solar Cells ◽  
Small Molecules ◽  
Electron Acceptor ◽  
Organic Solar Cells ◽  
Perylene Diimide

A set of non-fullerene small molecules based on bis(perylene diimide) with chiral DACH bridges were designed, synthesized, and characterized as electron acceptor materials in BHJ inverted organic solar cells.

A Twisted Dimeric Perylene Diimide Electron Acceptor for Efficient Organic Solar Cells

2014 ◽  
Vol 4 (13) ◽  
pp. 1400420 ◽  
Author(s):  
Yuze Lin ◽  
Jiayu Wang ◽  
Shuixing Dai ◽  
Yongfang Li ◽  
Daoben Zhu ◽  
...  
Keyword(s):  
Solar Cells ◽  
Electron Acceptor ◽  
Organic Solar Cells ◽  
Perylene Diimide

9-Fluorenone and 9,10-anthraquinone potential fused aromatic building blocks to synthesize electron acceptors for organic solar cells

2017 ◽  
Vol 41 (8) ◽  
pp. 2899-2909 ◽  
Author(s):  
Thu Trang Do ◽  
Kira Rundel ◽  
Qinying Gu ◽  
Eliot Gann ◽  
Sergei Manzhos ◽  
...  
Keyword(s):  
Solar Cells ◽  
Small Molecules ◽  
Electron Acceptor ◽  
Organic Solar Cells ◽  
Building Blocks ◽  
Electron Acceptors

Two novel small molecules based on fluorenone or 9,10-anthraquinone and diketopyrrolopyrrole (DPP) were synthesized and utilised as electron acceptor materials in fullerene-free organic solar cells.

Cyclopentadithiophene organic core in small molecule organic solar cells: morphological control of carrier recombination

2017 ◽  
Vol 19 (5) ◽  
pp. 3640-3648 ◽  
Author(s):  
Rocío Domínguez ◽  
Núria F. Montcada ◽  
Pilar de la Cruz ◽  
Emilio Palomares ◽  
Fernando Langa
Keyword(s):  
Solar Cells ◽  
Small Molecules ◽  
Small Molecule ◽  
Electron Donor ◽  
Electron Acceptor ◽  
Organic Solar Cells ◽  
Solution Processed ◽  
Morphological Control ◽  
Carrier Recombination

Two new planar and symmetrical A–D–A (electron acceptor–electron donor–electron acceptor) small molecules based on a commercial cyclopentadithiophene derivative have been synthesized for solution processed small molecule organic solar cells.

Pyrene terminal functionalized perylene diimide as non-fullerene acceptors for bulk heterojunction solar cells

RSC Advances ◽  
2015 ◽  
Vol 5 (101) ◽  
pp. 83155-83163 ◽  
Author(s):  
Xin Liu ◽  
Guoping Luo ◽  
Xinyi Cai ◽  
Hongbin Wu ◽  
Shi-Jian Su ◽  
...  
Keyword(s):  
Solar Cells ◽  
Small Molecules ◽  
Organic Solar Cells ◽  
Bulk Heterojunction ◽  
Perylene Diimide ◽  
Heterojunction Solar Cells ◽  
Bulk Heterojunction Solar Cells

Two perylene diimide based small molecules with different terminal groups of pyrene andtert-butyl pyrene were developed as acceptor materials in organic solar cells.

Solar Cells: A Star-Shaped Perylene Diimide Electron Acceptor for High-Performance Organic Solar Cells (Adv. Mater. 30/2014)

2014 ◽  
Vol 26 (30) ◽  
pp. 5224-5224 ◽  
Author(s):  
Yuze Lin ◽  
Yifan Wang ◽  
Jiayu Wang ◽  
Jianhui Hou ◽  
Yongfang Li ◽  
...  
Keyword(s):  
Solar Cells ◽  
Electron Acceptor ◽  
Organic Solar Cells ◽  
High Performance ◽  
Perylene Diimide

A perylene diimide electron acceptor with a triptycene core for organic solar cells

2017 ◽  
Vol 5 (12) ◽  
pp. 3188-3194 ◽  
Author(s):  
Xiaofeng Liu ◽  
Yunhao Cai ◽  
Xuebin Huang ◽  
Rubo Zhang ◽  
Xiaobo Sun
Keyword(s):  
Solar Cells ◽  
Electron Acceptor ◽  
Organic Solar Cells ◽  
Perylene Diimide

A novel nonplanar 3D acceptor material for organic solar cells composed of three perylene diimide units and a triptycene core is synthesized and characterized.

A Star-Shaped Perylene Diimide Electron Acceptor for High-Performance Organic Solar Cells

2014 ◽  
Vol 26 (30) ◽  
pp. 5137-5142 ◽  
Author(s):  
Yuze Lin ◽  
Yifan Wang ◽  
Jiayu Wang ◽  
Jianhui Hou ◽  
Yongfang Li ◽  
...  
Keyword(s):  
Solar Cells ◽  
Electron Acceptor ◽  
Organic Solar Cells ◽  
High Performance ◽  
Perylene Diimide

Efficient chemical structure and device engineering for achieving difluorinated 2,2′-bithiophene-based small molecular organic solar cells with 9.0% efficiency

2018 ◽  
Vol 6 (26) ◽  
pp. 12493-12505 ◽  
Author(s):  
Min Li ◽  
Zhongbin Qiu ◽  
Guangjun Zhang ◽  
Yu Liu ◽  
Lin Xiong ◽  
...  
Keyword(s):  
Solar Cells ◽  
Small Molecules ◽  
Electron Acceptor ◽  
Organic Solar Cells ◽  
Chemical Structure ◽  
Narrow Band ◽  
Single Layer ◽  
End Capping ◽  
Optimized Conditions ◽  
Very High

Three novel narrow band gap small molecules (SMs) with D(A–Ar)2 molecular frameworks, based on fluorinated 2,2′-bithiophene (FBT) as an electron-donating (D) central core coupled with different electron-acceptor (A) bridge units, and 2-octylthiophene (Ar) units as end-capping units, were designed and synthesized for application as donor materials in solution-processed SM-OSCs. Under optimized conditions, a high PCE of 9.00% with a very high Jsc of 16.14 mA cm−2 and a FF of 73.52% for FBT(TDPP-T)2/PC71BM is obtained in single layer OSCs, which is among the highest reported for D(A–Ar)2-type SM based solar cells with a PCE up to 9% so far.

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