Syngas for Fischer-Tropsch synthesis by methane tri-reforming using nickel supported on MgAl2O4 promoted with Zr, Ce and Ce-Zr Abstract: Nickel catalysts supported on magnesium aluminate promoted with ZrO2, CeZrO2 and CeO2 were evaluated under methane tri-reforming […]
Microstructure and electrical conductivity of 20 mol% gadolinia-doped ceria solid electrolyte with SrO, TiO2 and SrTiO3 additions Abstract: The effects of SrO, TiO2 and SrTiO3 additions to gadolinia-doped ceria solid electrolyte were systematically investigated. Ceria-20 mol% […]
Synthesis of Cuboctahedral CeO2 Nanoclusters and Their Assembly into Cuboid Nanoparticles by Oriented Attachment Abstract: Here, we describe a simple approach to control the oriented attachment process through selective ligand scavenging from the {100} facets of […]
Dynamic and structural correlations in nanocomposites of silica with modified surface and carboxylated nitrile rubber Abstract: The sintering process of compacts of nanostructured gadolinia-doped ceria was investigated by dilatometry and by construction of the master […]
Microestrutura e condutividade elétrica do eletrólito sólido de céria-20% mol gadolínia com adições de SrO, TiO2 e SrTiO3 Abstract: The effects of SrO, TiO2 and SrTiO3 additions to gadolinia-doped ceria solid electrolyte were systematically investigated. […]
Analysis of Dopant Atom Distribution and Quantification of Oxygen Vacancies on Individual Gd- Doped CeO2 Nanocrystals Abstract: This work reports the analysis of the distribution of Gd atoms and the quantification of O vacancies applied […]
Analysis of the sintering process in gadolinia-doped ceria by thermodilatometry and correlation with microstructure evolution Abstract: The non-isothermal sintering process of cerium dioxide containing gadolinium sesquioxide powders within a wide range of specific surface area was […]
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