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Thermoelectric Transport in a Three-Dimensional HgTe Topological Insulator

The thermoelectric response of 80 nm-thick strained HgTe films of a three-dimensional topological insulator (3D TI) has been studied experimentally. An ambipolar thermopower is observed where the Fermi energy moves from conducting to the valence bulk band. The comparison between theory and experimen...

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Detalles Bibliográficos
Autores principales: Gusev, Gennady M., Kvon, Ze D., Levin, Alexander D., Mikhailov, Nikolay N.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8707520/
https://www.ncbi.nlm.nih.gov/pubmed/34947713
http://dx.doi.org/10.3390/nano11123364