Effect of Silver Doping on the Dielectric Properties of TlInSe2 Single Crystals
- Авторы: Asadov S.M.1, Mustafaeva S.N.2
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Учреждения:
- Nagiyev Institute of Catalysis and Inorganic Chemistry, Academy of Sciences of Azerbaijan
- Institute of Physics, Academy of Sciences of Azerbaijan
- Выпуск: Том 55, № 11 (2019)
- Страницы: 1087-1091
- Раздел: Article
- URL: https://journals.rcsi.science/0020-1685/article/view/158788
- DOI: https://doi.org/10.1134/S0020168519100017
- ID: 158788
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Аннотация
We have studied the effect of doping with silver on the dielectric properties and ac conductivity of TlInSe2 (2 mol % Ag) single crystals grown by the Bridgman–Stockbarger method using a growth charge synthesized from high-purity chemical elements. Experimental data on the frequency dispersion of dielectric coefficients and electrical conductivity in (1 – x)(TlInSe2) ⋅ xAg single crystals allowed us to identify the nature of the dielectric loss and the mechanism of hopping charge transport and evaluate parameters of localized states in the band gap.
Об авторах
S. Asadov
Nagiyev Institute of Catalysis and Inorganic Chemistry, Academy of Sciences of Azerbaijan
Email: solmust@gmail.com
Азербайджан, pr. Javida 113, Baku, AZ1143
S. Mustafaeva
Institute of Physics, Academy of Sciences of Azerbaijan
Автор, ответственный за переписку.
Email: solmust@gmail.com
Азербайджан, pr. Javida 131, Baku, AZ1143
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