Open AccessОсобенности переноса заряда в легированных слоях сульфида цинка в низкочастотном переменном электрическом поле
Author(s) -
В.Т. Аванесян,
A.Б. Жаркой,
А.В. Ракина
Publication year - 2020
Publication title -
fizika i tehnika poluprovodnikov
Language(s) - English
Resource type - Journals
eISSN - 1726-7315
pISSN - 0015-3222
DOI - 10.21883/ftp.2020.06.49377.9361
Subject(s) - crystallite , materials science , electrical impedance , constant phase element , copper , equivalent circuit , dispersion (optics) , relaxation (psychology) , analytical chemistry (journal) , electrical engineering , chemistry , dielectric spectroscopy , metallurgy , electrochemistry , electrode , physics , engineering , voltage , optics , psychology , social psychology , chromatography
The behavioral features of the spectra of impedance components and electric module for copper-doped polycrystalline zinc-sulfide layers are investigated. The dispersion of the frequency dependences of the electrical parameters corresponding to the distribution of the relaxation time is established. An equivalent sample circuit that includes a constant phase element and describes electric transport features in the polycrystalline system under study is used to interpret the experimental data.