Author:
Matiyev A.Ch.,Uspazhiev R.T.
Abstract
Based on the study of the dependence (, it was shown that the current in the nonlinear region (taking into account the thermal-field effect of Poole-Frenkel) is due to a weak field effect, both when measured in parallel and perpendicular to the crystallographic axis crystal TlFeS2. The calculated values of the concentration of ionized centers Nt, the mean free path λ, and the values of the Frenkel coefficient in the shape of a potential well in TlFeS2 crystals have been determined.
Reference12 articles.
1. M. Zabel and K.J. Range. Naturrforsch. B 34, 1 (1979)
2. А. Kutoglu Naturwissenchaften B61, 125 (1974)
3. K. Klepp, H. Boller. Monatch. Chem. B110, 5, 1045 (1979)
4. E.I. G.I. Makovetsky, Kasinsky. Inorgan. Mat. 20, 10, 1752 (1984)
5. E.M. Kerimova, F.M. Seidov, S.N. Mustafaeva, S.S. Abdinbekov. Inorganic materials. 35, 2 157 (1999)