- Tytuł:
- Impedance Spectra of As-Grown and Heat Treated $Na_{0.5}Bi_{0.5}TiO_3$ Crystals
- Autorzy:
-
Kruzina, T.
Sidak, V.
Trubitsyn, M.
Popov, S.
Tuluk, A.
Suchanicz, J. - Powiązania:
- https://bibliotekanauki.pl/articles/1398237.pdf
- Data publikacji:
- 2018-04
- Wydawca:
- Polska Akademia Nauk. Instytut Fizyki PAN
- Tematy:
-
77.84.-s
43.58.Bh
72.80.Rj - Opis:
- The complex impedance spectra Z*(ω) were studied for as-grown and annealed in air $Na_{0.5}Bi_{0.5}TiO_3$ single crystals. Experimental data showed that annealing significantly increased impedance and led to appearance of low frequency Z* relaxation. The detected relaxation processes were associated with charge transfer within the regions with initial and reduced after annealing concentration of oxygen vacancies.
- Źródło:
-
Acta Physica Polonica A; 2018, 133, 4; 816-818
0587-4246
1898-794X - Pojawia się w:
- Acta Physica Polonica A
- Dostawca treści:
- Biblioteka Nauki
Artykuł