Transient photovoltaic behavior of air-stable, inverted organic solar cells with solution-processed electron transport layer

2009 ◽  
Vol 94 (11) ◽  
pp. 113302 ◽  
Author(s):  
Chang Su Kim ◽  
Stephanie S. Lee ◽  
Enrique D. Gomez ◽  
Jong Bok Kim ◽  
Yueh-Lin Loo
Keyword(s):  
Solar Cells ◽  
Electron Transport ◽  
Organic Solar Cells ◽  
Transport Layer ◽  
Electron Transport Layer ◽  
Solution Processed ◽  
Photovoltaic Behavior

Highly stable and efficient inverted organic solar cells based on low-temperature solution-processed PEIE and ZnO bilayers

2016 ◽  
Vol 4 (10) ◽  
pp. 3784-3791 ◽  
Author(s):  
Won-Yong Jin ◽  
Riski Titian Ginting ◽  
Sung-Ho Jin ◽  
Jae-Wook Kang
Keyword(s):  
Zinc Oxide ◽  
Solar Cells ◽  
Electron Transport ◽  
Low Temperature ◽  
Active Layer ◽  
Organic Solar Cells ◽  
Transport Layer ◽  
Electron Transport Layer ◽  
Solution Processed ◽  
Temperature Solution

Highly efficient and air-stable inverted organic solar cells were fabricated from solution-processed non-conjugated polyethylenimine ethoxylated as the polyelectrolyte, a zinc oxide bilayer as the electron transport layer, and an active layer of PTB7 and PC71BM.

High performance inverted organic solar cells with solution processed Ga-doped ZnO as an interfacial electron transport layer

2013 ◽  
Vol 1 (48) ◽  
pp. 8161 ◽  
Author(s):  
M. Thambidurai ◽  
Jun Young Kim ◽  
Jiyun Song ◽  
Youngjun Ko ◽  
Hyung-jun Song ◽  
...  
Keyword(s):  
Solar Cells ◽  
Electron Transport ◽  
Organic Solar Cells ◽  
High Performance ◽  
Transport Layer ◽  
Electron Transport Layer ◽  
Solution Processed ◽  
Doped Zno

Impact of the Electron-Transport Layer on the Performance of Solution-Processed Small-Molecule Organic Solar Cells

ChemSusChem ◽  
2014 ◽  
Vol 7 (8) ◽  
pp. 2358-2364 ◽  
Author(s):  
Guankui Long ◽  
Xiangjian Wan ◽  
Bin Kan ◽  
Zhicheng Hu ◽  
Xuan Yang ◽  
...  
Keyword(s):  
Solar Cells ◽  
Electron Transport ◽  
Small Molecule ◽  
Organic Solar Cells ◽  
Transport Layer ◽  
Electron Transport Layer ◽  
Solution Processed

Solution-processed Ga-TiO2 electron transport layer for efficient inverted organic solar cells

2020 ◽  
Vol 274 ◽  
pp. 128003
Author(s):  
M. Thambidurai ◽  
Foo Shini ◽  
Jun Young Kim ◽  
Changhee Lee ◽  
Cuong Dang
Keyword(s):  
Solar Cells ◽  
Electron Transport ◽  
Organic Solar Cells ◽  
Transport Layer ◽  
Electron Transport Layer ◽  
Solution Processed

scholarly journals Digital printing of a novel electrode for stable flexible organic solar cells with a power conversion efficiency of 8.5%

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
S. Wageh ◽  
Mahfoudh Raïssi ◽  
Thomas Berthelot ◽  
Matthieu Laurent ◽  
Didier Rousseau ◽  
...  
Keyword(s):  
Solar Cells ◽  
Solar Cell ◽  
Power Conversion Efficiency ◽  
Conversion Efficiency ◽  
Organic Solar Cells ◽  
Power Conversion ◽  
Transport Layer ◽  
Electron Transport Layer ◽  
Solution Processed ◽  
Transparent Conducting

AbstractPoly(3,4-ethylenedioxythiophene) polystyrene sulfonate (PEDOT:PSS) mixed with single-wall nanotubes (SWNTs) (10:1) and doped with (0.1 M) perchloric acid (HClO4) in a solution-processed film, working as an excellent thin transparent conducting film (TCF) in organic solar cells, was investigated. This new electrode structure can be an outstanding substitute for conventional indium tin oxide (ITO) for applications in flexible solar cells due to the potential of attaining high transparency with enhanced conductivity, good flexibility, and good durability via a low-cost process over a large area. In addition, solution-processed vanadium oxide (VOx) doped with a small amount of PEDOT-PSS(PH1000) can be applied as a hole transport layer (HTL) for achieving high efficiency and stability. From these viewpoints, we investigate the benefit of using printed SWNTs-PEDOT-PSS doped with HClO4 as a transparent conducting electrode in a flexible organic solar cell. Additionally, we applied a VOx-PEDOT-PSS thin film as a hole transporting layer and a blend of PTB7 (polythieno[3,4-b] thiophene/benzodithiophene): PC71BM (phenyl-C71-butyric acid methyl ester) as an active layer in devices. Zinc oxide (ZnO) nanoparticles were applied as an electron transport layer and Ag was used as the top electrode. The proposed solar cell structure showed an enhancement in short-circuit current, power conversion efficiency, and stability relative to a conventional cell based on ITO. This result suggests a great carrier injection throughout the interfacial layer, high conductivity and transparency, as well as firm adherence for the new electrode.

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