Solution-processable oligothiophenes with solubilizing β-alkyl groups for organic photovoltaic cells

2012 ◽  
Vol 107 ◽  
pp. 165-174 ◽  
Author(s):  
Eunhee Lim ◽  
Sungkoo Lee ◽  
Kyeong K. Lee ◽  
In-Nam Kang ◽  
Sang-Jin Moon ◽  
...  
Keyword(s):  
Photovoltaic Cells ◽  
Organic Photovoltaic ◽  
Organic Photovoltaic Cells ◽  
Alkyl Groups ◽  
Solution Processable

scholarly journals High-Efficiency Organic Photovoltaic Cells Based on the Solution-Processable Hole Transporting Interlayer Copper Thiocyanate (CuSCN) as a Replacement for PEDOT:PSS

2014 ◽  
Vol 5 (3) ◽  
pp. 1401529 ◽  
Author(s):  
Nir Yaacobi-Gross ◽  
Neil D. Treat ◽  
Pichaya Pattanasattayavong ◽  
Hendrik Faber ◽  
Ajay K. Perumal ◽  
...  
Keyword(s):  
High Efficiency ◽  
Photovoltaic Cells ◽  
Organic Photovoltaic ◽  
Organic Photovoltaic Cells ◽  
Hole Transporting ◽  
Solution Processable

Solution processable thin film organic photovoltaic cells based on far red sensitive soluble squaraine dyes

2012 ◽  
Vol 522 ◽  
pp. 401-406 ◽  
Author(s):  
Shyam S. Pandey ◽  
Takafumi Mizuno ◽  
Sandeep Kumar Das ◽  
Yuhei Ogomi ◽  
Shuzi Hayase
Keyword(s):  
Thin Film ◽  
Photovoltaic Cells ◽  
Organic Photovoltaic ◽  
Organic Photovoltaic Cells ◽  
Squaraine Dyes ◽  
Solution Processable

scholarly journals Effects of Au Nanoparticle Addition to Hole Transfer Layer in Organic Photovoltaic Cells Based on Phthalocyanines and Fullerene

2011 ◽  
Vol 2011 ◽  
pp. 1-6 ◽  
Author(s):  
Akihiko Nagata ◽  
Takeo Oku ◽  
Tsuyoshi Akiyama ◽  
Atsushi Suzuki ◽  
Yasuhiro Yamasaki ◽  
...  
Keyword(s):  
Energy Levels ◽  
Photovoltaic Cells ◽  
Organic Photovoltaic ◽  
Au Nanoparticle ◽  
Molecular Orbital Calculations ◽  
Organic Photovoltaic Cells ◽  
Transfer Layer ◽  
Hole Transfer ◽  
Transmission Electron ◽  
Conversion Efficiencies

Phthalocyanines/fullerene organic photovoltaic cells were fabricated and characterized. Effects of Au nanoparticle addition to a hole transfer layer were also investigated, and power conversion efficiencies of the photovoltaic cells were improved after blending the Au nanoparticle into PEDOT:PSS. Nanostructures of the Au nanoparticles were investigated by transmission electron microscopy and X-ray diffraction. Energy levels of molecules were calculated by molecular orbital calculations, and the nanostructures and electronic property were discussed.

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