Neutron diffraction studies of ceria-zirconia catalysts prepared by high-energy mechanical milling
Articolo
Data di Pubblicazione:
1999
Citazione:
Neutron diffraction studies of ceria-zirconia catalysts prepared by high-energy mechanical milling / Enzo, S., Frattini, R., Delogu, F., Primavera, A., Trovarelli, A.. - In: NANOSTRUCTURED MATERIALS. - ISSN 0965-9773. - 12:5-8(1999), pp. 673-676. [10.1016/S0965-9773(99)00214-7]
Abstract:
The structural transformation occurring to a mixture of cubic CeO2 and monoclinic ZrO2 by High-energy Mechanical Milling (MM) has Been followed by neutron diffraction. Rietveld analysis indicate that 9 hours of milling produce a tetragonal solid solution for Zr-rich composition and a nanocrystalline cubic solid solution for Ce-P ich composition. (C) 1999 Acta Metallurgica Inc.
Tipologia CRIS:
1.1 Articolo in rivista
Elenco autori:
Enzo, Stefano; Frattini, R; Delogu, F; Primavera, A; Trovarelli, A.
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