- Tytuł:
- Positron Annihilation Characteristics in Zn$\text{}_{1-x}$Mg$\text{}_{x}$Se Mixed Crystals
- Autorzy:
-
Firszt, F.
Szatkowski, J.
Męczyńska, H.
Łęgowski, S.
Saarinen, K.
Hautojarvi, P.
Plazaola, A.
Reniewicz, H.
Dobrzyński, L.
Chabik, S. - Powiązania:
- https://bibliotekanauki.pl/articles/1969067.pdf
- Data publikacji:
- 1998-08
- Wydawca:
- Polska Akademia Nauk. Instytut Fizyki PAN
- Tematy:
-
78.70.Bj
78.55.Et
81.40.Ef - Opis:
- Positron annihilation characteristics as a function of composition and annealing in zinc vapour were measured and compared with photoluminescence spectra for Zn$\text{}_{1-x}$Mg$\text{}_{x}$Se mixed crystals with 0 ≤ x ≤ 0.6. The positron annihilation data show that there is a substantial number of divacancies present in the system under study. The concentration of such defects is reduced at least by the factor of two upon annealing in zinc vapour.
- Źródło:
-
Acta Physica Polonica A; 1998, 94, 2; 300-304
0587-4246
1898-794X - Pojawia się w:
- Acta Physica Polonica A
- Dostawca treści:
- Biblioteka Nauki
Artykuł