Abstract:En el presente trabajo se realiza un estudio sistemático, mediante difracción de rayos X y espectroscopia Mössbauer, de la variación de los parámetros estructurales e hiperfinos durante el proceso de molienda mecánica del cuasicristal icosaédrico Al64Cu23Fe13. Para tal fin, las muestras fueron preparadas con la técnica de horno de arco voltaico y sometidos luego a un tratamiento térmico. Posteriormente, las muestras fueron nanoestructuradas en un molino vibratorio de alta energía durante 5, 10, 15, 20, 45, 50 … Show more
The effect of mechanical milling in i-Al64Cu23Fe13 quasicrystalline and ω-Al70Cu20Fe10 crystalline phases is systematically investigated in the present work.
The effect of mechanical milling in i-Al64Cu23Fe13 quasicrystalline and ω-Al70Cu20Fe10 crystalline phases is systematically investigated in the present work.
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