Structure, electronic and magnetic properties of Ca-doped chromium oxide studied by the DFT method

Using first-principles density functional theory calculations within the generalised gradient approximation (GGA) as well as GGAU method we study Ca-doped ?-Cr 2O 3 crystal. Structural, electronic and magnetic properties due to the singular impurity incorporation have been investigated and discussed...

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Detalhes bibliográficos
Autor principal: Maldonado, F. (author)
Outros Autores: Rivera Escobar, R. (author), Stashans, A. (author)
Formato: article
Publicado em: 2012
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Acesso em linha:http://dspace.utpl.edu.ec/handle/123456789/19248
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