Determination shape of the potential well of traps in TlGaTe2 crystals.

Autor: Abdullayev, A. P., Rzayev, R. M., Naghiyev, T. G., Mammadova, J. P., Aliyev, S. S., Musazade, I. V.
Předmět:
Zdroj: International Journal of Modern Physics B: Condensed Matter Physics; Statistical Physics; Applied Physics; 11/10/2023, Vol. 37 Issue 28, p1-9, 9p
Abstrakt: The single crystals of TlGaTe2 were grown by the Bridgman method. The current–voltage characteristics were performed for obtained crystals and it was determined that the Poole–Frenkel effect occurs in the nonlinear region of the current in the directions parallel and perpendicular to the crystallographic axis. The calculated values of the concentration of ionized centers N t , the mean free path λ , the values of the Frenkel coefficient β and the shape of the potential well in TlGaTe2 crystals are determined. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index