- Tytuł:
- Surface Photovoltage Spectroscopy of Cd$\text{}_{0.97}$Fe$\text{}_{0.03}$Se and Cd$\text{}_{0.97}$Fe$\text{}_{0.03}$Te Crystals
- Autorzy:
-
Sarem, A.
Οrlowski, B.
Kuźmiński, S. - Powiązania:
- https://bibliotekanauki.pl/articles/1879851.pdf
- Data publikacji:
- 1991-02
- Wydawca:
- Polska Akademia Nauk. Instytut Fizyki PAN
- Tematy:
- 71.25.Tn
- Opis:
- The surface electronic structure of the Cd$\text{}_{1-x}$Fe$\text{}_{x}$Se and Cd$\text{}_{1-x}$Fe$\text{}_{x}$Τe crystals with x = 0 and x = 0.03 has been studied by Surface Photovoltage Spectroscopy (SPS). The change of surface photovoltage was observed due to photo-excitation of the electrons from the deep donor state Fe 3d to conduction band edge. This gave possibility to determine energy position of the Fe 3d state at 0.64 and 0.15 eV over the top of the valence band for CdSe and CdTe, respectively.
- Źródło:
-
Acta Physica Polonica A; 1991, 79, 2-3; 183-186
0587-4246
1898-794X - Pojawia się w:
- Acta Physica Polonica A
- Dostawca treści:
- Biblioteka Nauki
Artykuł