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

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

End-capped Engineering of Bipolar Diketopyrrolopyrrole Based Small Electron Acceptor Molecules for High Performance Organic Solar Cells

2021 ◽  
pp. 113242
Author(s):  
Maria Akram ◽  
Sabir Ali Siddique ◽  
Javed Iqbal ◽  
Riaz Hussain ◽  
Muhammad Yasir Mehboob ◽  
...  
Keyword(s):  
Solar Cells ◽  
Electron Acceptor ◽  
Organic Solar Cells ◽  
High Performance ◽  
Acceptor Molecules

scholarly journals Symmetry Induced Orderly Assembly Achieving High-Performance Perylene Diimide-based Non-Fullerene Organic Solar Cells

CCS Chemistry ◽  
2020 ◽  
pp. 1-18
Author(s):  
Shangshang Chen ◽  
Dong Meng ◽  
Jiachen Huang ◽  
Ningning Liang ◽  
Yan Li ◽  
...  
Keyword(s):  
Solar Cells ◽  
Organic Solar Cells ◽  
High Performance ◽  
Perylene Diimide

Benzotriazacycle Cored Perylene Diimide Non-fullerene Acceptors for High-performance Organic Solar Cells

2021 ◽  
Vol 01 ◽  
Author(s):  
Min Deng ◽  
Zhenkai Ji ◽  
Xiaopeng Xu ◽  
Liyang Yu ◽  
Qiang Peng
Keyword(s):  
Solar Cells ◽  
Organic Solar Cells ◽  
High Performance ◽  
Energy Levels ◽  
Three Dimensional ◽  
Molecular Structures ◽  
Perylene Diimide ◽  
Photon Absorption ◽  
Optoelectronic Property ◽  
Design Synthesis

Background: Perylene diimide (PDI) is among the most investigated non-fullerene electron acceptor for organic solar cells (OSCs). Constructing PDI derivatives into three-dimensional propeller-like molecular structures is not only one of the viable routes to suppress the over aggregation tendency of the PDI chromophores, but also raises possibilities to tune and optimize the optoelectronic property of the molecules. Objective: In this work, we reported the design, synthesis, and characterization of three electron-accepting materials, namely BOZ-PDI, BTZ-PDI, and BIZ-PDI, each with three PDI arms linked to benzotrioxazole, benzotrithiazole, and benzotriimidazole based center cores, respectively. Method: The introduction of electron-withdrawing center cores with heteroatoms does not significantly complicate the synthesis of the acceptor molecules but drastically influences the energy levels of the propeller-like PDI derivatives. Result: The highest power conversion efficiency was obtained with benzoxazole-based BOZ-PDI reaching 7.70% for its higher photon absorption and charge transport ability. Conclusion: This work explores the utilization of electron-withdrawing cores with heteroatoms in the propeller-like PDI derivatives, which provides a handy tool to construct high-performance non-fullerene acceptor materials.

Selenium Heterocyclic Electron Acceptor with Small Urbach Energy for As-Cast High-Performance Organic Solar Cells

2020 ◽  
Vol 142 (44) ◽  
pp. 18741-18745 ◽  
Author(s):  
Zhenzhen Zhang ◽  
Yawen Li ◽  
Guilong Cai ◽  
Yihang Zhang ◽  
Xinhui Lu ◽  
...  
Keyword(s):  
Solar Cells ◽  
Electron Acceptor ◽  
Organic Solar Cells ◽  
High Performance ◽  
Urbach Energy

An A-D-A Type Small-Molecule Electron Acceptor with End-Extended Conjugation for High Performance Organic Solar Cells

2017 ◽  
Vol 29 (18) ◽  
pp. 7908-7917 ◽  
Author(s):  
Huanran Feng ◽  
Nailiang Qiu ◽  
Xian Wang ◽  
Yunchuang Wang ◽  
Bin Kan ◽  
...  
Keyword(s):  
Solar Cells ◽  
Small Molecule ◽  
Electron Acceptor ◽  
Organic Solar Cells ◽  
High Performance

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

A Thieno[3,4-b]thiophene-Based Non-fullerene Electron Acceptor for High-Performance Bulk-Heterojunction Organic Solar Cells

2016 ◽  
Vol 138 (48) ◽  
pp. 15523-15526 ◽  
Author(s):  
Feng Liu ◽  
Zichun Zhou ◽  
Cheng Zhang ◽  
Thomas Vergote ◽  
Haijun Fan ◽  
...  
Keyword(s):  
Solar Cells ◽  
Electron Acceptor ◽  
Organic Solar Cells ◽  
High Performance ◽  
Bulk Heterojunction
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