Thermoelectric band engineering: The role of carrier scattering

Evan Witkoske
Evan Witkoske
Vahid Askarpour
Vahid Askarpour

Journal of Applied Physics, pp. 1751022017.

Cited by: 4|Bibtex|Views14|DOI:https://doi.org/10.1063/1.4994696
Other Links: academic.microsoft.com|arxiv.org

Abstract:

Complex electronic band structures, with multiple valleys or bands at the same or similar energies, can be beneficial for thermoelectric performance, but the advantages can be offset by inter-valley and inter-band scattering. In this paper, we demonstrate how first-principles band structures coupled with recently developed techniques for ...More

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