Synthesis of nanocrystalline CeO2–Y2O3 powders by a nitrate–glycine gel-combustion process

Autor: Lidia Pérez, Noemí E. Walsöe de Reca, Ricardo E. Juárez, M.F. Bianchetti, E. D. Cabanillas, Diego Germán Lamas

Publikováno v: Journal of Materials Research. 17:2185-2188

In this work, the synthesis of CeO2–10 mol% Y2O3 powders by a nitrate–glycine gel-combustion route was investigated. Special attention was given to the influence of the glycine/metal ratio and calcination temperature on powder morphology. In cont

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e922feaf613ea0df1d66864bb891a23c
https://doi.org/10.1557/jmr.2002.0320

Metastable forms of the tetragonal phase in compositionally homogeneous, nanocrystalline zirconia–ceria powders synthesised by gel-combustion

Autor: Elisabeth Djurado, Ricardo E. Juárez, Diego Germán Lamas, Gustavo E. Lascalea, Noemí E. Walsöe de Reca, Lidia Pérez

Publikováno v: Journal of Materials Chemistry
Journal of Materials Chemistry, Royal Society of Chemistry, 2003, 13 (4), pp. 904-910. ⟨10.1039/b210500b⟩

International audience; The crystal structure of compositionally homogeneous, nanocrystalline ZrO2–10, 30, 50, 70 and 90 mol% CeO2 powders synthesised by a pH-controlled nitrate–glycine gel-combustion process has been studied by X-ray diffraction

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::06922364a3d135941bf870f77f9ae66b
https://hal.archives-ouvertes.fr/hal-00417985