scholarly journals Highly efficient single-junction GaAs thin-film solar cell on flexible substrate

2016 ◽  
Vol 6 (1) ◽  
Author(s):  
Sunghyun Moon ◽  
Kangho Kim ◽  
Youngjo Kim ◽  
Junseok Heo ◽  
Jaejin Lee
Keyword(s):  
Thin Film ◽  
Solar Cell ◽  
Thin Film Solar Cell ◽  
Flexible Substrate ◽  
Single Junction ◽  
Highly Efficient

15.1% Highly efficient thin film solar cell

1997 ◽  
Vol 49 (1-4) ◽  
pp. 205-212 ◽  
Author(s):  
S. Kumazawa ◽  
S. Shibutani ◽  
T. Nishio ◽  
T. Aramoto ◽  
H. Higuchi ◽  
...  
Keyword(s):  
Thin Film ◽  
Solar Cell ◽  
Thin Film Solar Cell ◽  
Highly Efficient

Highly efficient SiO2 trapezoidal grating-based thin-film solar cell

2021 ◽  
Vol 38 (3) ◽  
pp. 922
Author(s):  
Asmaa Mohamed A. Aly ◽  
Mohamed Hussein ◽  
Ashraf Yahia ◽  
Mohamed Farhat O. Hameed ◽  
S. S. A. Obayya
Keyword(s):  
Thin Film ◽  
Solar Cell ◽  
Thin Film Solar Cell ◽  
Highly Efficient

Band Gap Optimization of CdTeSe Thin-Film Solar Cells

2016 ◽  
Vol 12 (2) ◽  
pp. 4213-4218 ◽  
Author(s):  
Sean Meng ◽  
Yanfa Yan
Keyword(s):  
Thin Film ◽  
Solar Cell ◽  
Modeling And Simulation ◽  
Band Gap ◽  
Thin Film Solar Cell ◽  
Thin Film Solar Cells ◽  
Device Modeling ◽  
Simulation Studies ◽  
Single Junction ◽  
Graded Band Gap

Device modeling and simulation studies of a CdTeSe thin film solar cell have been carried out. A variety of band-gap profiles, including ungraded, front graded, back graded, and double graded profiles of the CdTeSe absorber layer are examined and their performance characteristics have been analyzed. The calculation reveals that single junction cells with band-gap at the optimum value of 1.38 eV exhibit the maximum performance; alloys of CdTe and CdSe with a ratio of 1:1 forming CdTe0.5Se0.5 achieve the band-gap of 1.38 eV due to the bowing effect. The benefits of the band-gap grading are evaluated when the minimum band-gap is set at the optimum band-gap of 1.38 eV. It is shown that only few graded band-gap profiles exhibit an increase in efficiency, while most of graded profiles reduce performances.

High quality sustainable Cu2ZnSnSe4 (CZTSe) absorber layers in highly efficient CZTSe solar cells

2017 ◽  
Vol 19 (3) ◽  
pp. 795-802 ◽  
Author(s):  
Fang-I Lai ◽  
Jui-Fu Yang ◽  
Yu-Ling Wei ◽  
Shou-Yi Kuo
Keyword(s):  
Thin Film ◽  
Solar Cells ◽  
Solar Cell ◽  
Conversion Efficiency ◽  
Thin Film Solar Cell ◽  
Environmentally Benign ◽  
High Quality ◽  
Highly Efficient

An evaporation-processed Cu2ZnSnSe4 thin film solar cell with a conversion efficiency of 7.18% was facilely fabricated in an environmentally benign selenium atmosphere.

Sign in / Sign up

Export Citation Format

Share Document