- Tytuł:
- Effect of Zinc Incorporation in $CuInS_{2}$ Thin Films Grown by Vacuum Evaporation Method
- Autorzy:
-
Ben Rabeh, M.
Kanzari, M.
Rezig, B. - Powiązania:
- https://bibliotekanauki.pl/articles/1808116.pdf
- Data publikacji:
- 2009-03
- Wydawca:
- Polska Akademia Nauk. Instytut Fizyki PAN
- Tematy:
-
68.55.ag
78.20.Ci
81.15.Ef
73.61.Le - Opis:
- Structural, optical and electrical properties of Zn-doped $CuInS_2$ thin films grown by double source thermal evaporation method were studied. Evaporated thin films were grown from $CuInS_2$ powder by vacuum evaporation using resistively heated tungsten boats. The element Zn was evaporated from a thermal evaporation source. The amount of the Zn source was determined to be 0-4% molecular weight compared with $CuInS_2$ source. The effects of Zn on films properties were investigated using X-ray diffraction, optical transmission and reflection spectra. The films were annealed in vacuum at 260°C for 2 h. The Zn-doped samples have band-gap energy of 1.474-1.589 eV. We found that the Zn-doped $CuInS_2$ thin films exhibit p-type conductivity and we predict that Zn species can be considered as suitable candidates for use as doped acceptors to fabricate $CuInS_2$-based solar cells.
- Źródło:
-
Acta Physica Polonica A; 2009, 115, 3; 699-703
0587-4246
1898-794X - Pojawia się w:
- Acta Physica Polonica A
- Dostawca treści:
- Biblioteka Nauki
Artykuł