A comparative study of photovoltaic performance between non-fullerene and fullerene based organic solar cells

RSC Advances ◽  
2016 ◽  
Vol 6 (49) ◽  
pp. 43715-43718 ◽  
Author(s):  
Bo Jiang ◽  
Xin Zhang ◽  
Yuanhui Zheng ◽  
Gui Yu ◽  
Jiannian Yao ◽  
...  
Keyword(s):  
Solar Cells ◽  
Comparative Study ◽  
Organic Solar Cells ◽  
Photovoltaic Performance ◽  
Perylene Diimide

A perylene diimide dimer based non-fullerene acceptor shows a promising efficiency of 5.24% and 6.36% with PBDTTT-C-T and PBDT-TS1 as the donor, respectively.

Tailoring the molecular geometry of polyfluoride perylene diimide acceptors towards efficient organic solar cells

2020 ◽  
Vol 8 (24) ◽  
pp. 8224-8233 ◽  
Author(s):  
Yan Wang ◽  
Hongbin Zhong ◽  
Yuwen Hong ◽  
Tong Shan ◽  
Kui Ding ◽  
...  
Keyword(s):  
Solar Cells ◽  
Organic Solar Cells ◽  
Photovoltaic Performance ◽  
Molecular Geometry ◽  
Perylene Diimide ◽  
Perylene Diimides

The molecular geometry of fully fused perylene diimides was tailored by F⋯F repulsion for the optimization of photovoltaic performance in organic solar cells.

Organic Solar Cells: Polythiophene: Perylene Diimide Solar Cells - the Impact of Alkyl-Substitution on the Photovoltaic Performance (Adv. Energy Mater. 2/2011)

2011 ◽  
Vol 1 (2) ◽  
pp. 137-137 ◽  
Author(s):  
Valentin Kamm ◽  
Glauco Battagliarin ◽  
Ian A. Howard ◽  
Wojciech Pisula ◽  
Alexey Mavrinskiy ◽  
...  
Keyword(s):  
Solar Cells ◽  
Organic Solar Cells ◽  
Photovoltaic Performance ◽  
Perylene Diimide ◽  
Alkyl Substitution ◽  
The Impact ◽  
Energy Mater

Stability and Reliability of PTB7:PC71BM and PTB7:PC61BM Inverted Organic Solar Cells: A Comparative Study

2019 ◽  
Vol 9 (1) ◽  
pp. 183-193 ◽  
Author(s):  
Nikhil Chander ◽  
Eswaran Jayaraman ◽  
Madhu Rawat ◽  
Anirban Bagui ◽  
S. Sundar Kumar Iyer
Keyword(s):  
Solar Cells ◽  
Comparative Study ◽  
Organic Solar Cells

scholarly journals Organic Solar Cells: Water Ingress in Encapsulated Inverted Organic Solar Cells: Correlating Infrared Imaging and Photovoltaic Performance (Adv. Energy Mater. 20/2015)

2015 ◽  
Vol 5 (20) ◽  
pp. n/a-n/a ◽  
Author(s):  
Jens Adams ◽  
Michael Salvador ◽  
Luca Lucera ◽  
Stefan Langner ◽  
George D. Spyropoulos ◽  
...  
Keyword(s):  
Solar Cells ◽  
Organic Solar Cells ◽  
Infrared Imaging ◽  
Photovoltaic Performance ◽  
Water Ingress ◽  
Energy Mater

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.

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