Open AccessДиэлектрические и оптические свойства кубических монокристаллов SiC, GeC и SnC: модельные оценки
Author(s) -
С.Ю. Давыдов,
А.А. Лебедев
Publication year - 2022
Publication title -
fizika tverdogo tela
Language(s) - English
Resource type - Journals
eISSN - 1726-7498
pISSN - 0367-3294
DOI - 10.21883/ftt.2022.01.51833.193
Subject(s) - dielectric , materials science , carbide , condensed matter physics , analytical chemistry (journal) , thermodynamics , computational chemistry , nuclear magnetic resonance , chemistry , physics , composite material , organic chemistry , optoelectronics
Within the scope of the Harrison’s bond orbital model analytical expressions of the high- and low-frequency dielectric susceptibilities and dielectric constants, linear electrooptical coefficient, photoelastic constants and pressure dependences of the dielectric constants are obtained for the cubic carbides of the group IV elements.