Please use this identifier to cite or link to this item:
Title: Structural and morphological properties of Ce(1−x)FexO2−δ synthesized by citrate route
Authors: Mazan, Mariano Osvaldo 
Craievich, Aldo F. 
Halac, Emilia Beatriz 
Fantini, Márcia C. A. 
Lamas, Diego Germán 
Larrondo, Susana Adelina 
Issue Date: Dec-2015
Publisher: Elsevier
Source: Mazan, M. O.; Craievich, A. F.; Halac, E. B.; Fantini, M. C. A.; Lamas, D. G. y Larrondo, S. A. (2015). Structural and morphological properties of Ce(1−x)FexO2−δ synthesized by citrate route. En: Ceramics International. Elsevier. 41(10): 13721-13730
Cerium-based materials were intensively studied in last years because of their high oxygen storage capacity (OSC) associated to the reversible Ce4+ Ce3+ process and their properties closely related to the defect chemistry that could be adjusted by adequate selection of dopant. Fe3+ cation, due to its effective ionic radius smaller than that of Ce4+, is an interesting doping agent. In this work we present the synthesis and characterization of Ce(1-x)FexO2-δ mixed oxides (00.15, not observable in X-ray diffraction experiments. The solidsolutions exhibit high porosity and specific surface area, with nearly 10% of pore volume in the micropore size range, making these materials potentially useful for applications in catalysis.
ISSN: ISSN 0272-8842
Rights: info:eu-repo/semantics/restrictedAccess
Appears in Collections:Artículos de investigadores

Files in This Item:
File Description SizeFormat Existing users please
Mazan-Craievich-Halac-82373.pdfArtículo con publicación restringida por embargo2.27 MBAdobe PDF    Request a copy
Show full item record

Page view(s)

checked on Sep 13, 2023

Google ScholarTM


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.