| Autor: |
Sudo, Yoshihiro, Saburo Endo, Saburo Endo, Taizo Irie, Taizo Irie |
| Zdroj: |
Japanese Journal of Applied Physics; April 1993, Vol. 32 Issue: 4 p1562-1562, 1p |
| Abstrakt: |
CuInSe2thin films were prepared on SnO2-coated glass by electrodeposition from aqueous solution containing CuCl2, InCl3and SeO2. The deposition was carried out by varying cathode potential. It was found that the Cu/In ratio which influences CuInSe2characteristics greatly can be controlled by the cathode potential. Annealing of as-deposited films in N2atmosphere at 350°C was found to result in the formation of CuInSe2films having a chalcopyrite structure. With the use of these annealed CuInSe2thin films, CdS/CuInSe2thin-film solar cells were formed as a preliminary step and the conversion efficiency of 1.49% was obtained. |
| Databáze: |
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| Externí odkaz: |
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