Particular features of the thermoelectric power factor of encapsulated structures formed by two-dimensional layers
Year: 2023
Type: article
Abstract: Model approach is used to obtain expression for the thermoelectric power factor sigma S 2 (sigma --- is the static conductivity, S --- is the Seebeck coefficient), characterized monoatomic 2D layer of IV group elements, placed between two slabs, formed by hexagonal 2D layers of III-V com-pounds. The h-BN/graphene/h-BN structure is thoroughly studied and the dependence of the sigma S 2 value on the chemical potential μ is examined. The analytical estimates of the function sigma S^2(μ) are given. Keywords: static conductivity, Seebeck coefficient, hexagonal monoatomic 2D layers.
Source: Physics of the Solid State
Authors: Davydov S. Yu., Posrednik O. V.
Language: English
Subfield: Materials Chemistry
Field: Materials Science
Domain: Physical Sciences
Open Access status: diamond
OpenAlex ID: W4385153474