Calculation of Seebeck coefficient and thermal electric conductivity in single-layer NiI2 with LDA+U method

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T.B. Prayitno, E. Budi, F.A. Riyanto, A. Jaelani

2023 Journal of Physics: Conference Series Vol. 2672 Issue 1 Conference paper Cited by 1 SDG 7 Quartile

Abstract

The LDA+U approach has been employed to examine the effect of the Seebeck coefficient and thermal electric conductivity in single-layer NiI2. The combination of self-consistent calculation and semi-classical Boltzmann transport has been performed to the role of magnetism in the critical temperature and room temperature. Significant tendencies were observed for some Coulomb repulsion values for different temperatures. This indicates that magnetism has a noteworthy influence on the Seebeck coefficient and thermal electric conductivity. © 2023 Institute of Physics Publishing. All rights reserved.

Affiliations

Department of Physics, Faculty of Mathematics and Natural Science, Universitas Negeri Jakarta, Jl. Rawamangun Muka, East Jakarta, 13220, Indonesia

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