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Lattice thermal conductivity of wires

✍ Scribed by Walkauskas, S. G.; Broido, D. A.; Kempa, K.; Reinecke, T. L.

Book ID
118060245
Publisher
American Institute of Physics
Year
1999
Tongue
English
Weight
346 KB
Volume
85
Category
Article
ISSN
0021-8979

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πŸ“œ SIMILAR VOLUMES

Modification of the lattice thermal cond
Modification of the lattice thermal conductivity in silicon quantum wires due to spatial confinement of acoustic phonons
✍ A. Khitun; A. Balandin; K.L. Wang πŸ“‚ Article πŸ“… 1999 πŸ› Elsevier Science 🌐 English βš– 277 KB

Lattice thermal conductivity in silicon quantum wires is theoretically investigated. The bulk of heat in silicon structures is carried by acoustic phonons within a small region in the first Brillouin zone. Our formalism rigorously takes into account modification of these acoustic phonon modes and ph