Perylene-Diimide Based Donor–Acceptor–Donor Type Small-Molecule Acceptors for Solution-Processable Organic Solar Cells

2017 ◽  
Vol 46 (12) ◽  
pp. 6784-6794 ◽  
Author(s):  
Ramasamy Ganesamoorthy ◽  
Rajagopalan Vijayaraghavan ◽  
Pachagounder Sakthivel
Keyword(s):  
Solar Cells ◽  
Small Molecule ◽  
Organic Solar Cells ◽  
Perylene Diimide ◽  
Donor Type ◽  
Donor Acceptor ◽  
Solution Processable

Triphenylamine based donor-acceptor-donor type small molecules for organic solar cells

2021 ◽  
Vol 1198 ◽  
pp. 113176
Author(s):  
Sadaf Bibi ◽  
Rasheed Ahmad Khera ◽  
Afifa Farhat ◽  
Javed Iqbal
Keyword(s):  
Solar Cells ◽  
Small Molecules ◽  
Organic Solar Cells ◽  
Donor Type ◽  
Donor Acceptor

Synthesis and photovoltaic properties of A–D–A type non-fullerene acceptors containing isoindigo terminal units

RSC Advances ◽  
2015 ◽  
Vol 5 (130) ◽  
pp. 107566-107574 ◽  
Author(s):  
Xin Liu ◽  
Yuan Xie ◽  
Xinyi Cai ◽  
Yunchuan Li ◽  
Hongbin Wu ◽  
...  
Keyword(s):  
Solar Cells ◽  
Organic Solar Cells ◽  
Organic Molecules ◽  
Photovoltaic Properties ◽  
Donor Acceptor ◽  
Solution Processable ◽  
Terminal Units

Four solution-processable acceptor–donor–acceptor structured organic molecules with isoindigo as terminal acceptor units and different aromatic rigid planar cores as donor units were designed and synthesized as the acceptor materials in organic solar cells (OSCs).

Donor-acceptor small molecule with coplanar and rigid π-bridge for efficient organic solar cells

2013 ◽  
Vol 109 ◽  
pp. 33-39 ◽  
Author(s):  
Liang-Chen Chi ◽  
Hsiao-Fan Chen ◽  
Wen-Yi Hung ◽  
Yu-Hsiang Hsu ◽  
Ping-Chi Feng ◽  
...  
Keyword(s):  
Solar Cells ◽  
Small Molecule ◽  
Organic Solar Cells ◽  
Donor Acceptor

Alkyl chain engineering of non-fullerene small molecule acceptors for solution-processable organic solar cells

2020 ◽  
Vol 87 ◽  
pp. 105963
Author(s):  
Lezhi Yi ◽  
Suiyang Dai ◽  
Rui Sun ◽  
Wei Wang ◽  
Yao Wu ◽  
...  
Keyword(s):  
Solar Cells ◽  
Small Molecule ◽  
Organic Solar Cells ◽  
Alkyl Chain ◽  
Solution Processable

scholarly journals All-small-molecule organic solar cells with over 14% efficiency by optimizing hierarchical morphologies

2019 ◽  
Vol 10 (1) ◽  
Author(s):  
Ruimin Zhou ◽  
Zhaoyan Jiang ◽  
Chen Yang ◽  
Jianwei Yu ◽  
Jirui Feng ◽  
...  
Keyword(s):  
Solar Cells ◽  
Small Molecule ◽  
Organic Solar Cells ◽  
High Performance ◽  
High Efficiency ◽  
Bulk Heterojunction ◽  
Photovoltaic Performance ◽  
Photovoltaic System ◽  
Active Layers ◽  
Donor Acceptor

AbstractThe high efficiency all-small-molecule organic solar cells (OSCs) normally require optimized morphology in their bulk heterojunction active layers. Herein, a small-molecule donor is designed and synthesized, and single-crystal structural analyses reveal its explicit molecular planarity and compact intermolecular packing. A promising narrow bandgap small-molecule with absorption edge of more than 930 nm along with our home-designed small molecule is selected as electron acceptors. To the best of our knowledge, the binary all-small-molecule OSCs achieve the highest efficiency of 14.34% by optimizing their hierarchical morphologies, in which the donor or acceptor rich domains with size up to ca. 70 nm, and the donor crystals of tens of nanometers, together with the donor-acceptor blending, are proved coexisting in the hierarchical large domain. All-small-molecule photovoltaic system shows its promising for high performance OSCs, and our study is likely to lead to insights in relations between bulk heterojunction structure and photovoltaic performance.

Cardanol- and Guaiacol-Sourced Solution-Processable Green Small Molecule-Based Organic Solar Cells

2020 ◽  
Vol 8 (15) ◽  
pp. 5891-5902
Author(s):  
Barla Rajkumar ◽  
Lubna Khanam ◽  
Emmanuel N. Koukaras ◽  
Ganesh D. Sharma ◽  
Samarendra P. Singh ◽  
...  
Keyword(s):  
Solar Cells ◽  
Small Molecule ◽  
Organic Solar Cells ◽  
Solution Processable

Perylene diimide–thienylenevinylene-based small molecule and polymer acceptors for solution-processed fullerene-free organic solar cells

2015 ◽  
Vol 114 ◽  
pp. 283-289 ◽  
Author(s):  
Shuixing Dai ◽  
Yuze Lin ◽  
Pei Cheng ◽  
Yifan Wang ◽  
Xingang Zhao ◽  
...  
Keyword(s):  
Solar Cells ◽  
Small Molecule ◽  
Organic Solar Cells ◽  
Perylene Diimide ◽  
Solution Processed

scholarly journals A perylene diimide (PDI)-based small molecule with tetrahedral configuration as a non-fullerene acceptor for organic solar cells

2015 ◽  
Vol 3 (18) ◽  
pp. 4698-4705 ◽  
Author(s):  
Wangqiao Chen ◽  
Xuan Yang ◽  
Guankui Long ◽  
Xiangjian Wan ◽  
Yongsheng Chen ◽  
...  
Keyword(s):  
Solar Cells ◽  
Small Molecule ◽  
Organic Solar Cells ◽  
Perylene Diimide ◽  
Tetrahedral Configuration

In this paper, a new perylene diimide (PDI)-based acceptorMe-PDI4with tetrahedral configuration (or 3D) has been synthesized and characterized.

A cyclopentadithiophene-bridged small molecule acceptor with near-infrared light absorption for efficient organic solar cells

2019 ◽  
Vol 7 (14) ◽  
pp. 4013-4019 ◽  
Author(s):  
Yuan-Qiu-Qiang Yi ◽  
Huanran Feng ◽  
Xin Ke ◽  
Jing Yan ◽  
Meijia Chang ◽  
...  
Keyword(s):  
Solar Cells ◽  
Small Molecule ◽  
Organic Solar Cells ◽  
Light Absorption ◽  
Near Infrared ◽  
Infrared Light ◽  
Near Infrared Light ◽  
Donor Acceptor

A cyclopentadithiophene (DTC)-bridged acceptor–donor–acceptor (A–D–A) backboned small molecule acceptor (SMA), namely IDTC-4Cl, was designed and synthesized.

New small-molecule acceptors based on hexacyclic naphthalene(cyclopentadithiophene) for efficient non-fullerene organic solar cells

2017 ◽  
Vol 5 (33) ◽  
pp. 17204-17210 ◽  
Author(s):  
Yuan-Qiu-Qiang Yi ◽  
Huanran Feng ◽  
Meijia Chang ◽  
Hongtao Zhang ◽  
Xiangjian Wan ◽  
...  
Keyword(s):  
Solar Cells ◽  
Small Molecule ◽  
Organic Solar Cells ◽  
Central Unit ◽  
Donor Acceptor

A series of new non-fullerene small molecule acceptors (NTIC, NTIC-Me, NTIC-OMe and NTIC-F) based on the acceptor–donor–acceptor (A–D–A) architecture, using hexacyclic naphthalene-(cyclopentadithiophene) as the central unit, were designed and synthesized.

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