Semicondutores Magnaticos Diluados
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1. CaracteriazaÃÃo por difraÃÃo de raios-X e espectroscopia MÃssbauer de nanopartÃculas de SnO2 dopadas com ferro / Characterization by X-ray diffraction and MÃssbauer spectroscopy of SnO2 nanoparticles doped with iron
In this work structural characterization by x-ray diffraction and MÂossbauer spectroscopy of Fe-doped semiconducting oxide SnO2 nanoparticles is reported. The compound under study (Sn1−xFexOy) was prepared by high energy ball milling and proteic sol-gel. The samples prepared by ball milling showed an increase of Fe-doping in the semiconducting matrix
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 30/11/2010