Phonon heat transport in superlattices: Case of Si/SiGe and SiGe/SiGe superlattices

We present a predictive Boltzmann model for the cross-plane thermal conductivity in superlattices. The developed model considers particle-like phonons exhibiting wave characteristics at the interfaces and makes the assumption that the phonon heat transport in a superlattice has a mixed character. Ex...

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Bibliographic Details
Published in:	AIP Advances
Main Authors:	M. Hijazi, M. Kazan
Format:	Article
Language:	English
Published:	AIP Publishing LLC 2016-06-01
Online Access:	http://dx.doi.org/10.1063/1.4955052

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