New polybenzo[1,2-b:4,5-b′]dithiophene derivative with an alkoxyphenyl side chain: Applications in organic photovoltaic cells and organic semiconductors

2014 ◽  
Vol 125 ◽  
pp. 39-46 ◽  
Author(s):  
Moon Chan Hwang ◽  
Hongkyu Kang ◽  
Kilho Yu ◽  
Hui-Jun Yun ◽  
Soon-Ki Kwon ◽  
...  
Keyword(s):  
Organic Semiconductors ◽  
Photovoltaic Cells ◽  
Organic Photovoltaic ◽  
Side Chain ◽  
Organic Photovoltaic Cells

Tetracene Dicarboxylic Imide and Its Disulfide: Synthesis of Ambipolar Organic Semiconductors for Organic Photovoltaic Cells

2011 ◽  
Vol 7 (1) ◽  
pp. 105-111 ◽  
Author(s):  
Toshihiro Okamoto ◽  
Tsuyoshi Suzuki ◽  
Hideyuki Tanaka ◽  
Daisuke Hashizume ◽  
Yutaka Matsuo
Keyword(s):  
Organic Semiconductors ◽  
Photovoltaic Cells ◽  
Organic Photovoltaic ◽  
Organic Photovoltaic Cells

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.

Interface modification of ITO thin films: organic photovoltaic cells

2003 ◽  
Vol 445 (2) ◽  
pp. 342-352 ◽  
Author(s):  
Neal R Armstrong ◽  
Chet Carter ◽  
Carrie Donley ◽  
Adam Simmonds ◽  
Paul Lee ◽  
...  
Keyword(s):  
Thin Films ◽  
Photovoltaic Cells ◽  
Organic Photovoltaic ◽  
Organic Photovoltaic Cells ◽  
Interface Modification ◽  
Ito Thin Films
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