Hydrogenated amorphous silicon solar cell on glass substrate patterned by hexagonal nanocylinder array

2010 ◽  
Vol 97 (19) ◽  
pp. 193109 ◽  
Author(s):  
Wei-Chen Tu ◽  
Yi-Tsung Chang ◽  
Chieh-Hung Yang ◽  
Dan-Ju Yeh ◽  
Chung-I Ho ◽  
...  
Keyword(s):  
Solar Cell ◽  
Amorphous Silicon ◽  
Glass Substrate ◽  
Silicon Solar Cell ◽  
Hydrogenated Amorphous Silicon ◽  
Amorphous Silicon Solar Cell ◽  
Hydrogenated Amorphous

Optimizations of the Film Deposition Parameters for the Hydrogenated Amorphous Silicon Solar Cell

1981 ◽  
Vol 20 (S2) ◽  
pp. 219 ◽  
Author(s):  
Yoshihisa Tawada ◽  
Takeshi Yamaguchi ◽  
Shuichi Nonomura ◽  
Sadayoshi Hotta ◽  
Hiroaki Okamoto ◽  
...  
Keyword(s):  
Solar Cell ◽  
Amorphous Silicon ◽  
Silicon Solar Cell ◽  
Hydrogenated Amorphous Silicon ◽  
Film Deposition ◽  
Amorphous Silicon Solar Cell ◽  
Deposition Parameters ◽  
Hydrogenated Amorphous

Role of carbon in hydrogenated amorphous silicon solar cell degradation

1984 ◽  
Vol 44 (2) ◽  
pp. 200-201 ◽  
Author(s):  
R. S. Crandall ◽  
D. E. Carlson ◽  
A. Catalano ◽  
H. A. Weakliem
Keyword(s):  
Solar Cell ◽  
Amorphous Silicon ◽  
Silicon Solar Cell ◽  
Hydrogenated Amorphous Silicon ◽  
Amorphous Silicon Solar Cell ◽  
Hydrogenated Amorphous

Design of textured Al electrode for a hydrogenated amorphous silicon solar cell

1990 ◽  
Vol 20 (1-2) ◽  
pp. 99-110 ◽  
Author(s):  
Masao Hirasaka ◽  
Kazutomi Suzuki ◽  
Kenji Nakatani ◽  
Mitsuo Asano ◽  
Mitsuaki Yano ◽  
...  
Keyword(s):  
Solar Cell ◽  
Amorphous Silicon ◽  
Silicon Solar Cell ◽  
Hydrogenated Amorphous Silicon ◽  
Amorphous Silicon Solar Cell ◽  
Hydrogenated Amorphous

scholarly journals Photochemical Upconversion Enhanced Solar Cells: Effect of a Back Reflector

2012 ◽  
Vol 65 (5) ◽  
pp. 480 ◽  
Author(s):  
Tim F. Schulze ◽  
Yuen Yap Cheng ◽  
Burkhard Fückel ◽  
Rowan W. MacQueen ◽  
Andrew Danos ◽  
...  
Keyword(s):  
Solar Cell ◽  
Amorphous Silicon ◽  
Figure Of Merit ◽  
Silicon Solar Cell ◽  
Hydrogenated Amorphous Silicon ◽  
Scattering Layer ◽  
Amorphous Silicon Solar Cell ◽  
Back Scattering ◽  
Back Reflector ◽  
Hydrogenated Amorphous

Photochemical upconversion is applied to a hydrogenated amorphous silicon solar cell in the presence of a back-scattering layer. A custom-synthesized porphyrin was utilized as the sensitizer species, with rubrene as the emitter. Under a bias of 24 suns, a peak external quantum efficiency (EQE) enhancement of ~2 % was observed at a wavelength of 720 nm. Without the scattering layer, the EQE enhancement was half this value, indicating that the effect of the back-scatterer is to double the efficacy of the upconverting device. The results represent an upconversion figure of merit of 3.5 × 10–4 mA cm–2 sun–2, which is the highest reported to date.

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