Phonon modes and raman scattering in SixGe1-x nanocrystals: microscopic modelling

Si1-xGex nanocrystals (NCs) of different composition and size were generated using the Molecular Dynamics (MD) method by minimizing NC’s total energy calculated using Tersoff’s empirical potential and applying rigid boundary conditions. The dynamical matrix of the relaxed NC was constructed and the...

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Detalhes bibliográficos
Autor principal: Vasin, Alexander (author)
Outros Autores: Vikhrova, Olga (author), Vasilevskiy, Mikhail (author)
Formato: conferencePaper
Idioma:eng
Publicado em: 2013
Assuntos:
Nanocrystal
Alloying
Phonon
Raman scattering
Science & Technology
Texto completo:http://hdl.handle.net/1822/27380
País:Portugal
Oai:oai:repositorium.sdum.uminho.pt:1822/27380

Texto Completo

http://hdl.handle.net/1822/27380

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