Monday, March 04, 2013

A computational study of the thermoelectric performance of ultrathin Bi2Te3 films

(author unknown)



Jesse Maassen and Mark Lundstrom

The ballistic thermoelectric performance of ultrathin films of Bi2Te3, ranging in thickness from 1 to 6 quintuple layers, is analyzed using density functional theory combined with the Landauer approach. Our results show that the thinnest film, corresponding to a single quintuple layer, has an intr ... [Appl. Phys. Lett. 102, 093103 (2013)] published Mon Mar 04, 2013.



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