Molecular Tailoring of a Trifluoromethyl-substituted Conjugated Polymer for Efficient Organic Solar Cells

2021 ◽  
Author(s):  
Xueqiao Zhang ◽  
Chao Yao ◽  
Jia Jun Zhao ◽  
Muhammad Umair Ali ◽  
Aiyuan Li ◽  
...  
Keyword(s):  
Solar Cells ◽  
Organic Solar Cells ◽  
Conjugated Polymer ◽  
Molecular Tailoring

Fluorination of polymer donors is a widely adopted approach to realize efficient organic solar cells (OSCs). Herein, four new polymer donors are synthesized through introducing different ratios of a trifluoromethyl-ester...

Conjugated Polymer-Based Organic Solar Cells

2007 ◽  
Vol 107 (4) ◽  
pp. 1324-1338 ◽  
Author(s):  
Serap Günes ◽  
Helmut Neugebauer ◽  
Niyazi Serdar Sariciftci
Keyword(s):  
Solar Cells ◽  
Organic Solar Cells ◽  
Conjugated Polymer

New 2D-Conjugated Polymer for Non-Halogenated and Halogenated Solvents Processed Organic Solar Cells

2018 ◽  
Vol 26 (13) ◽  
pp. 1276-1279 ◽  
Author(s):  
Um Kanta Aryal ◽  
Ho-Yeol Park ◽  
Woosum Cho ◽  
Sung-Ho Jin ◽  
Yoon-Hwae Hwang ◽  
...  
Keyword(s):  
Solar Cells ◽  
Organic Solar Cells ◽  
Conjugated Polymer ◽  
Halogenated Solvents

A selenophene substituted double-cable conjugated polymer enables efficient single-component organic solar cells

2020 ◽  
Vol 8 (8) ◽  
pp. 2790-2797 ◽  
Author(s):  
Peiting Yu ◽  
Guitao Feng ◽  
Junyu Li ◽  
Cheng Li ◽  
Yunhua Xu ◽  
...  
Keyword(s):  
Solar Cells ◽  
Conjugated Polymers ◽  
Organic Solar Cells ◽  
Conjugated Polymer ◽  
Single Component

Double-cable conjugated polymers with selenophene substituted conjugated backbones were developed for single-component organic solar cells with an efficiency of 6.25%.

Conjugated Polymer-Based Organic Solar Cells

ChemInform ◽  
2007 ◽  
Vol 38 (31) ◽  
Author(s):  
Serap Guenes ◽  
Helmut Neugebauer ◽  
Niyazi Serdar Sariciftci
Keyword(s):  
Solar Cells ◽  
Organic Solar Cells ◽  
Conjugated Polymer

MEH-PPV/Carbon Nanopearls Nanocomposites for Enhanced Organic Solar Cells Efficiencies

2019 ◽  
Vol 58 ◽  
pp. 68-73
Author(s):  
Adnen Ltaief ◽  
Farah Laariedh ◽  
Toufik B. Badèche ◽  
Abdelaziz Bouazizi ◽  
Vu Thien Binh
Keyword(s):  
Solar Cells ◽  
Electron Donor ◽  
Electron Acceptor ◽  
Organic Solar Cells ◽  
Conjugated Polymer ◽  
Dielectric Measurements ◽  
Donor Material ◽  
Photoelectric Properties ◽  
Photoactive Materials ◽  
Carbon Nanopearls

An organic nanocomposites, based on a conjugated polymer (MEH-PPV) as electron donor material and carbon nanopearls (CNPs) as electron acceptor material, have been elaborated and optoelectronically studied. The effect of CNPs concentration on the electric and photoelectric properties in these blends has been investigated. Dielectric measurements demonstrate that the blend conductivity displays a dramatic increase, reaching 0.6 S/m for a CNPs concentration about 1 wt.%. The elaborated organic nanocomposites were used as photoactive materials in organic solar cells.

Balance between Energy Transfer and Exciton Separation in Ternary Organic Solar Cells with Two Conjugated Polymer Donors

2020 ◽  
Vol 3 (6) ◽  
pp. 5792-5803 ◽  
Author(s):  
Leiping Duan ◽  
Yu Zhang ◽  
Rong Deng ◽  
Haimang Yi ◽  
Ashraf Uddin
Keyword(s):  
Energy Transfer ◽  
Solar Cells ◽  
Organic Solar Cells ◽  
Conjugated Polymer

scholarly journals Fabrication conditions for efficient organic photovoltaic cells from aqueous dispersions of nanoparticles

RSC Advances ◽  
2014 ◽  
Vol 4 (85) ◽  
pp. 45325-45331 ◽  
Author(s):  
Monojit Bag ◽  
Timothy S. Gehan ◽  
Lawrence A. Renna ◽  
Dana D. Algaier ◽  
Paul M. Lahti ◽  
...  
Keyword(s):  
Solar Cells ◽  
Organic Solar Cells ◽  
Conjugated Polymer ◽  
Photovoltaic Cells ◽  
Polymer Nanoparticles ◽  
Organic Photovoltaic ◽  
Processing Conditions ◽  
Organic Photovoltaic Cells ◽  
Aqueous Dispersions ◽  
Conjugated Polymer Nanoparticles

We report the processing conditions for fabricating efficient organic solar cells from aqueous dispersions of conjugated polymer nanoparticles.

Kelvin Probe Force Microscopy Study of Conjugated Polymer/Fullerene Organic Solar Cells

2005 ◽  
Vol 44 (7B) ◽  
pp. 5370-5373 ◽  
Author(s):  
Thilo Glatzel ◽  
Harald Hoppe ◽  
Niyazi S. Sariciftci ◽  
Martha Ch. Lux-Steiner ◽  
Masaharu Komiyama
Keyword(s):  
Solar Cells ◽  
Organic Solar Cells ◽  
Conjugated Polymer ◽  
Microscopy Study ◽  
Kelvin Probe Force Microscopy ◽  
Kelvin Probe ◽  
Force Microscopy
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