Thermoelectric transport in temperature-driven two-dimensional topological insulators

Abstract We theoretically investigate on the thermoelectric (TE) transport properties of edge and bulk states in a temperature-driven two-dimensional (2D) topological insulator (TI) realized from CdTe/HgTe/CdTe quantum wells (QWs). It is found that the temperature can effectively drive a TI phase in...

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Autores principales: H. M. Dong, L. L. Li, W. Xu, J. L. Liu
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2017
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Acceso en línea:https://doaj.org/article/a065085690e34b088e9265372c5230a5
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