First-principles Calculations on the Electronic, Vibrational, and Optical Properties of Semiconductor Nanowires

First-principles Calculations on the Electronic, Vibrational, and Optical Properties of Semiconductor Nanowires

The first part of my PhD work is about the lattice vibrations in silicon nanowires. First-principles calculations based on the linear response are performed to investigate the quantum confinement effect in lattice vibrations of silicon nanowires (SiNW). The radial breathing modes (RBM) are found in...

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Bibliographic Details
Main Author: Yang, Li
Format: Others
Language:en_US
Published: Georgia Institute of Technology 2007
Subjects:
Core-shell nanowire
Exciton
Optical absorption
Raman spectrum
Phonon
Nanowires
Optoelectronics Materials
Nanostructured materials Optical properties
Online Access:http://hdl.handle.net/1853/14133

Internet

http://hdl.handle.net/1853/14133

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