Effect of Nonlinearity of the Phonon Spectrum on the Thermal Conductivity of Nanostructured Materials Based on Bi–Sb–Te

A theoretical investigation of the lattice thermal conductivity of nanostructured materials based on Bi–Sb–Te is presented. The calculations were based on relaxation time approximation and took into account both the real phonon spectra, obtained from first-principles by use of density functional the...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Journal of electronic materials 2014-10, Vol.43 (10), p.3780-3784
Hauptverfasser:	Bulat, L. P., Osvenskii, V. B., Pshenay-Severin, D. A.
Format:	Artikel
Sprache:	eng
Schlagworte:	Characterization and Evaluation of Materials Chemistry and Materials Science Conductivity Electronics and Microelectronics Instrumentation Lattice theory Materials Science Nanostructured materials Optical and Electronic Materials Solid State Physics Spectrum analysis Thermal energy
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!