Poly(2-methoxy-5-(2′-ethyl-hexyloxy)-1,4-phenylene vinylene)(MEH-PPV) /Nitrogen Containing Derivatives of Fullerene Composites: Optical Characterization and Application in Flexible Polymer Solar Cells

2006 ◽  
Vol 142 (3-4) ◽  
pp. 203-208
Author(s):  
N. Spitsina ◽  
I. Romanova ◽  
A. Lobach ◽  
I. Yakuschenko ◽  
M. Kaplunov ◽  
...  
Keyword(s):  
Solar Cells ◽  
Polymer Solar Cells ◽  
Optical Characterization ◽  
Phenylene Vinylene ◽  
Flexible Polymer ◽  
Derivatives Of

Ester-Functionalized, Wide-Bandgap Derivatives of PM7 for Simultaneous Enhancement of Photovoltaic Performance and Mechanical Robustness of All-Polymer Solar Cells

2021 ◽  
Author(s):  
Hoseon You ◽  
Austin Jones ◽  
Boo Soo Ma ◽  
Geon-U Kim ◽  
Seungjin Lee ◽  
...  
Keyword(s):  
Solar Cells ◽  
Structural Modification ◽  
Polymer Solar Cells ◽  
Photovoltaic Performance ◽  
Wide Bandgap ◽  
Derivatives Of

In this study, two wide-bandgap PM7 polymer derivatives are developed via simple structural modification of the fused-accepting unit by incorporating ester groups on terthiophene at different positions (i.e., two ester...

scholarly journals Highly Efficient Flexible Polymer Solar Cells with Robust Mechanical Stability

2019 ◽  
Vol 6 (7) ◽  
pp. 1801180 ◽  
Author(s):  
Licheng Tan ◽  
Yilin Wang ◽  
Jingwen Zhang ◽  
Shuqin Xiao ◽  
Huanyu Zhou ◽  
...  
Keyword(s):  
Solar Cells ◽  
Mechanical Stability ◽  
Polymer Solar Cells ◽  
Highly Efficient ◽  
Flexible Polymer

scholarly journals Thienopyrazine-based low-bandgap polymers for flexible polymer solar cells

2010 ◽  
Vol 51 (3) ◽  
pp. 33204 ◽  
Author(s):  
S. Sensfuss ◽  
L. Blankenburg ◽  
H. Schache ◽  
S. Shokhovets ◽  
T. Erb ◽  
...  
Keyword(s):  
Solar Cells ◽  
Polymer Solar Cells ◽  
Low Bandgap ◽  
Flexible Polymer

scholarly journals Vacuum-Free Fabrication Strategies for Nanostructure-Embedded Ultrathin Substrate in Flexible Polymer Solar Cells

Energies ◽  
2020 ◽  
Vol 13 (20) ◽  
pp. 5375
Author(s):  
Soo Won Heo
Keyword(s):  
Solar Cells ◽  
Incident Angle ◽  
Polymer Solar Cells ◽  
Solution Process ◽  
Polymer Substrate ◽  
Large Area ◽  
Mixture Ratio ◽  
Photoactive Layer ◽  
One Dimensional ◽  
Flexible Polymer

In this paper, we discuss a method for fabricating an ultrathin polymer substrate with one-dimensional nanograting patterns to improve the power conversion efficiency (PCE) of ultrathin polymer solar cells (PSCs) and suppress the dependence on the incident angle of light. Because the fabricating process of the ultrathin polymer substrate was carried out using a solution process, it can be manufactured in a large area, and the PCE of the patterned ultrathin substrate-based PSC is improved by 8.9% compared to the non-patterned device. In addition, triple-patterned ultrathin PSCs incorporating the same nanograting pattern as the substrate were fabricated in the electron transport (ZnO) layer and the photoactive layer (PBDTTT-OFT and PC71BM mixture (ratio-1: 1.5)) to achieve PCE of 10.26%. Thanks to the nanograting pattern introduced in the substrate, ZnO layer, and photoactive layer, it was possible to minimize the PCE change according to the incident angle of light. Moreover, we performed 1000 cycles of compression/relaxation tests to evaluate the mechanical properties of the triple-patterned ultrathin PSCs, after which the PCE remained at 71% of the initial PCE.

Study and Fabrication of Flexible Polymer Solar Cells

2008 ◽  
Author(s):  
Y. S. Tsai ◽  
W. P. Chu ◽  
S. Y. Chen ◽  
K. L. Wang ◽  
F. S. Juang
Keyword(s):  
Solar Cells ◽  
Polymer Solar Cells ◽  
Flexible Polymer

Patternable solution process for fabrication of flexible polymer solar cells using PDMS

2011 ◽  
Vol 95 (12) ◽  
pp. 3564-3572 ◽  
Author(s):  
Soo-Won Heo ◽  
Kwan-Wook Song ◽  
Min-Hee Choi ◽  
Tae-Hyun Sung ◽  
Doo-Kyung Moon
Keyword(s):  
Solar Cells ◽  
Polymer Solar Cells ◽  
Solution Process ◽  
Flexible Polymer

Roll-to-roll compatible flexible polymer solar cells incorporating a water-based solution-processable silver back electrode with low annealing temperature

2015 ◽  
Vol 143 ◽  
pp. 227-235 ◽  
Author(s):  
Giovanni Iannaccone ◽  
Marja Välimäki ◽  
Elina Jansson ◽  
Antti Sunnari ◽  
Gianni Corso ◽  
...  
Keyword(s):  
Solar Cells ◽  
Annealing Temperature ◽  
Polymer Solar Cells ◽  
Roll To Roll ◽  
Flexible Polymer ◽  
Water Based ◽  
Solution Processable

Flexible polymer solar cells with power conversion efficiency of 8.7%

2014 ◽  
Vol 2 (26) ◽  
pp. 5077-5082 ◽  
Author(s):  
Baofeng Zhao ◽  
Zhicai He ◽  
Xiaoping Cheng ◽  
Donghuan Qin ◽  
Min Yun ◽  
...  
Keyword(s):  
Solar Cells ◽  
Power Conversion Efficiency ◽  
Conversion Efficiency ◽  
Polymer Solar Cells ◽  
Power Conversion ◽  
Fullerene Derivative ◽  
Specific Power ◽  
High Power Conversion Efficiency ◽  
Flexible Polymer ◽  
High Specific Power

Here we demonstrate flexible polymer solar cells with a record high power conversion efficiency of 8.7% and a very high specific power of 400 W kg−1, by depositing a physical blend of a conjugated semiconducting polymer and a fullerene derivative on a highly flexible polyethylene terephthalate (PET) substrate.

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