Thermal pressing of a metal-grid transparent electrode into a plastic substrate for flexible electronic devices

2016 ◽  
Vol 4 (32) ◽  
pp. 7577-7583 ◽  
Author(s):  
Youngwoo Lee ◽  
Won-Yong Jin ◽  
Kuk Young Cho ◽  
Jae-Wook Kang ◽  
Jihoon Kim
Keyword(s):  
Solar Cells ◽  
Organic Solar Cells ◽  
Electronic Devices ◽  
Transparent Electrode ◽  
Electrical Performance ◽  
Plastic Substrate ◽  
Mechanical Reliability ◽  
Flexible Electronic ◽  
Metal Grid ◽  
Thermal Pressing

A flexible transparent electrode is prepared by thermal pressing of a metal-grid into a plastic substrate. The electro-mechanical reliability of the MGETEs is confirmed by the electrical performance of flexible organic solar cells on the MGETEs.

scholarly journals A comparative approach to enhance the electrical performance of PEDOT:PSS as transparent electrode for organic solar cells

2019 ◽  
Vol 28 (1) ◽  
pp. 66-73
Author(s):  
Ismail Borazan ◽  
Ayşe Celik Bedeloğlu ◽  
Ali Demir
Keyword(s):  
Solar Cells ◽  
Organic Solar Cells ◽  
Isopropyl Alcohol ◽  
Power Conversion ◽  
Acid Methyl Ester ◽  
Transparent Electrode ◽  
Electrical Performance ◽  
Comparative Approach ◽  
Acid Methyl ◽  
Butyric Acid Methyl Ester

In this article, the improvement in electrical performance of poly(3,4-ethylenedioxythiophene)–poly(styrenesulfonate) (PEDOT:PSS) as the transparent electrode doped with different additives (ethylene glycol (EG), isopropyl alcohol) or treatment of sulfuric acid was enhanced that organic solar cells (OSCs) were produced by using poly(3-hexylthiophene-2,5-diyl):[6,6]-phenyl C61 butyric acid methyl ester. OSCs were fabricated by the doped or treated PEDOT:PSS films as transparent electrodes. The photoelectrical measurements were carried out and the effects of doping or treatment were compared. As a result, EG-added PEDOT:PSS electrode showed the best power conversion efficiency value of 1.87% among the PEDOT:PSS anodes.

scholarly journals Synthesis and application of trifluoroethoxy-substituted phthalocyanines and subphthalocyanines

2017 ◽  
Vol 13 ◽  
pp. 2273-2296 ◽  
Author(s):  
Satoru Mori ◽  
Norio Shibata
Keyword(s):  
Photodynamic Therapy ◽  
Solar Cells ◽  
Organic Solar Cells ◽  
Electronic Devices ◽  
The Other ◽  
Organic Electronic Devices ◽  
Organic Electronic ◽  
Other Hand ◽  
Functional Dyes ◽  
Strong Ability

Phthalocyanines and subphthalocyanines are attracting attention as functional dyes that are applicable to organic solar cells, photodynamic therapy, organic electronic devices, and other applications. However, phthalocyanines are generally difficult to handle due to their strong ability to aggregate, so this property must be controlled for further applications of phthalocyanines. On the other hand, trifluoroethoxy-substituted phthalocyanines are known to suppress aggregation due to repulsion of the trifluoroethoxy group. Furthermore, the electronic characteristics of phthalocyanines are significantly changed by the strong electronegativity of fluorine. Therefore, it is expected that trifluoroethoxy-substituted phthalocyanines can be applied to new industrial fields. This review summarizes the synthesis and application of trifluoroethoxy-substituted phthalocyanine and subphthalocyanine derivatives.

Organic Solar Cells Based on MoO3/Au/MoO3 Transparent Electrode

2017 ◽  
Vol 38 (10) ◽  
pp. 1332-1337
Author(s):  
王 振 WANG Zhen ◽  
柳 菲 LIU Fei ◽  
郑 新 ZHENG Xin ◽  
王 培 WANG Pei ◽  
甘 林 GAN Lin ◽  
...  
Keyword(s):  
Solar Cells ◽  
Organic Solar Cells ◽  
Transparent Electrode

A highly robust and stable graphene-encapsulated Cu-grid hybrid transparent electrode demonstrating superior performance in organic solar cells

2018 ◽  
Vol 6 (48) ◽  
pp. 24805-24813 ◽  
Author(s):  
Gyujeong Jeong ◽  
Seungon Jung ◽  
Yunseong Choi ◽  
Junghyun Lee ◽  
Jihyung Seo ◽  
...  
Keyword(s):  
Solar Cells ◽  
Organic Solar Cells ◽  
Transparent Electrode ◽  
Superior Performance ◽  
Device Performance ◽  
Transparent Electrodes ◽  
Term Stability ◽  
Long Term Stability

Organic solar cells fabricated with Cu grid/graphene hybrid transparent electrodes exhibit both excellent device performance and long-term stability.

Roll-to-Roll Fabrication of Bulk Heterojunction Plastic Solar Cells using the Reverse Gravure Coating Technique

2008 ◽  
Vol 1091 ◽  
Author(s):  
Daniel Tobjork ◽  
Harri Aarnio ◽  
Tapio Mäkelä ◽  
Ronald Österbacka
Keyword(s):  
Solar Cells ◽  
Organic Solar Cells ◽  
Bulk Heterojunction ◽  
Acid Methyl Ester ◽  
Ambient Air ◽  
Plastic Substrate ◽  
Heterojunction Solar Cells ◽  
Coating Technique ◽  
Roll To Roll ◽  
Poly Styrene Sulfonate

AbstractThe roll-to-roll reverse gravure (RG) coating technique was used to produce thin homogeneous films (∼100 nm) for organic bulk heterojunction solar cells. The conducting polymer poly(3,4-ethylenedioxythiophene):poly(styrene sulfonate) (PEDOT:PSS) and the active layer regioregular poly(3-hexylthiophene-2,5-diyl):[6,6]-phenyl-C61-butyric acid methyl ester (P3HT:PCBM) were successfully subsequently RG coated on an ITO covered plastic substrate in ambient air. Working solar cells were achieved after annealing and thermal evaporation of the top contact. The AM1.5 power conversion efficiency (PCE) of the RG coated organic solar cells was determined to 0.74% (at 100 mW/cm2). This was very similar to the results of a reference device that was spin coated on a glass substrate in a nitrogen glove box.

Numerical and experimental study of SnOx| Ag | SnOxmultilayer as indium-free transparent electrode for organic solar cells

2014 ◽  
Author(s):  
Adrien Bou ◽  
Philippe Torchio ◽  
Damien Barakel ◽  
François Thierry ◽  
Pierre-Yves Thoulon ◽  
...  
Keyword(s):  
Experimental Study ◽  
Solar Cells ◽  
Organic Solar Cells ◽  
Transparent Electrode

Can graphene outperform indium tin oxide as transparent electrode in organic solar cells?

2D Materials ◽  
2015 ◽  
Vol 2 (4) ◽  
pp. 045006 ◽  
Author(s):  
Paolo Paletti ◽  
Ravinder Pawar ◽  
Giacomo Ulisse ◽  
Francesca Brunetti ◽  
Giuseppe Iannaccone ◽  
...  
Keyword(s):  
Solar Cells ◽  
Tin Oxide ◽  
Organic Solar Cells ◽  
Indium Tin Oxide ◽  
Transparent Electrode

Electrical Performance of Organic Solar Cells with Additive-Assisted Vertical Phase Separation in the Photoactive Layer

2013 ◽  
Vol 4 (2) ◽  
pp. 1300612 ◽  
Author(s):  
Min Kim ◽  
Joo-Hyun Kim ◽  
Hyun Ho Choi ◽  
Jong Hwan Park ◽  
Sae Byeok Jo ◽  
...  
Keyword(s):  
Solar Cells ◽  
Phase Separation ◽  
Organic Solar Cells ◽  
Electrical Performance ◽  
Photoactive Layer
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