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Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/119802
Title: 
Modelagem e Simulação Computacional das propriedades estruturais, eletrônicas e constantes elásticas do ZnO
Author(s): 
Marana, Naiara Letícia
Institution: 
Universidade Estadual Paulista (UNESP)
Abstract: 
The electronic, structural properties and elastic constants of the wurtzite phase of zinc oxide, ZnO, was investigated using computer simulation at Density Functional Theory level, with B3LYP hybrid functional and Hartree-Fock methodology. The electronic properties as well the band energy was investigated through the analysis of the band structures and density of states (DOS), and the mechanical properties was studied through the calculus of the elastic constants C11, C33, C44, C12 e C13. The results are in good agreement with experimental data found in the literature and in accordance with results obtained by another theoretical methodology
Issue Date: 
2009
Citation: 
MARANA, Naiara Letícia. Modelagem e Simulação Computacional das propriedades estruturais, eletrônicas e constantes elásticas do ZnO. 2009. . Trabalho de conclusão de curso (licenciatura - Química) - Universidade Estadual Paulista, Faculdade de Ciências, 2009.
Publisher: 
Universidade Estadual Paulista (UNESP)
Keywords: 
  • Óxido de zinco
  • Óxido de zinco - Propriedades elétricas
  • Óxido de zinco - Propriedades mecânicas
  • Simulação por computador
  • Hartree-Fock, Aproximação de
  • Funcionais de densidade
  • Zinc oxide
  • Density functionals
  • Hartree-Fock approximation
URI: 
Access Rights: 
Acesso aberto
Type: 
outro
Source:
http://repositorio.unesp.br/handle/11449/119802
Appears in Collections:Artigos, TCCs, Teses e Dissertações da Unesp

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