A built-in electric field induced by ferroelectrics increases halogen-free organic solar cell efficiency in various device types

Nano Energy ◽  
2020 ◽  
Vol 68 ◽  
pp. 104327 ◽  
Author(s):  
Tanya Kumari ◽  
Sungwoo Jung ◽  
Yongjoon Cho ◽  
Hwang-Pill Kim ◽  
Jae Won Lee ◽  
...  
Keyword(s):  
Solar Cell ◽  
Electric Field ◽  
Organic Solar Cell ◽  
Solar Cell Efficiency ◽  
Cell Efficiency ◽  
Halogen Free

Effective oxygen plasma treatment on indium tin oxide electrode to improve organic solar cell efficiency

2011 ◽  
Vol 209 (2) ◽  
pp. 369-372 ◽  
Author(s):  
Fu-Ching Tang ◽  
Jay Chang ◽  
Wei-Yang Chou ◽  
Horng-Long Cheng ◽  
Steve Lien-Chung Hsu ◽  
...  
Keyword(s):  
Solar Cell ◽  
Tin Oxide ◽  
Indium Tin Oxide ◽  
Organic Solar Cell ◽  
Oxygen Plasma ◽  
Oxygen Plasma Treatment ◽  
Oxide Electrode ◽  
Indium Tin Oxide Electrode ◽  
Solar Cell Efficiency ◽  
Cell Efficiency

Enhancement of organic solar cell efficiency by altering the zinc oxide photoanode nanostructure morphology

2021 ◽  
Author(s):  
Zahra Samavati ◽  
Alireza Samavati ◽  
Ahmad Fauzi Ismail ◽  
Tohid N. Borhani ◽  
Mohammad Velashjerdi ◽  
...  
Keyword(s):  
Zinc Oxide ◽  
Solar Cell ◽  
Organic Solar Cell ◽  
Solar Cell Efficiency ◽  
Cell Efficiency

scholarly journals Investigation of Indoor Stability Testing of Polymer Solar Cell

2016 ◽  
Vol 2016 ◽  
pp. 1-8 ◽  
Author(s):  
Pelin Kavak ◽  
Elif Alturk Parlak
Keyword(s):  
Solar Cells ◽  
Solar Cell ◽  
Organic Solar Cell ◽  
Polymer Solar Cell ◽  
Stability Testing ◽  
Solar Cell Efficiency ◽  
Cell Efficiency ◽  
Photocurrent Generation ◽  
The Stability ◽  
First Time

We have fabricated organic solar cell of a new low bandgap polymer poly[4,4-bis(2-ethylhexyl)-4H-cyclopenta[2,1-b:3,4-b′]dithiophene-2,6-diyl-alt-4,7-bis(2-thienyl)-2,1,3-benzothiadiazole-5′,5′′-diyl] (PCPDTTBTT). We have investigated for the first time the stability tests, ISOS-L-1 and ISOS-D-3, of PCPDTTBTT solar cells. Thermal annealing of PCPDTTBTT solar cells at 80°C brought about an improvement of photocurrent generation, stability, and efficiency of the solar cells. T80 value of PCPDTTBTT solar cell is about 150 hours which is close to P3HT (235 h). PCPDTTBTT is very promising polymer for both polymer solar cell efficiency and stability.

Lithium-doping inverts the nanoscale electric field at the grain boundaries in Cu2ZnSn(S,Se)4 and increases photovoltaic efficiency

2015 ◽  
Vol 17 (37) ◽  
pp. 23859-23866 ◽  
Author(s):  
H. Xin ◽  
S. M. Vorpahl ◽  
A. D. Collord ◽  
I. L. Braly ◽  
A. R. Uhl ◽  
...  
Keyword(s):  
Solar Cell ◽  
Electric Field ◽  
Grain Boundaries ◽  
Dmso Solution ◽  
Solution Processed ◽  
Solar Cell Efficiency ◽  
Cell Efficiency ◽  
Lithium Doping ◽  
Photovoltaic Efficiency

Lithium doping changes the electric field at the GBs and improves DMSO solution processed Cu2ZnSn(S,Se)4 solar cell efficiency to 11.8%.

scholarly journals Enhancing Indacenodithiophene Acceptor Crystallinity via Substituent Manipulation Increases Organic Solar Cell Efficiency

2017 ◽  
Vol 29 (24) ◽  
pp. 10294-10298 ◽  
Author(s):  
Thomas J. Aldrich ◽  
Steven M. Swick ◽  
Ferdinand S. Melkonyan ◽  
Tobin J. Marks
Keyword(s):  
Solar Cell ◽  
Organic Solar Cell ◽  
Solar Cell Efficiency ◽  
Cell Efficiency

Fulleropyrrolidine interlayers: Tailoring electrodes to raise organic solar cell efficiency

Science ◽  
2014 ◽  
Vol 346 (6208) ◽  
pp. 441-444 ◽  
Author(s):  
Zachariah A. Page ◽  
Yao Liu ◽  
Volodimyr V. Duzhko ◽  
Thomas P. Russell ◽  
Todd Emrick
Keyword(s):  
Solar Cell ◽  
Organic Solar Cell ◽  
Solar Cell Efficiency ◽  
Cell Efficiency
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