68 citations · 115 across the 5 of their papers we have counts for
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DFT Investigation of pH-Driven Oxygen Vacancy Formation-Annihilation in CeO2
Hongyang Ma, Hangjuan Ren, Zhao Liu +3
There is considerable interest in the pH-dependent switchable biocatalytic properties of cerium oxide nanoparticles (CeNPs) in biomedicine, where these materials exhibit beneficial…
Enhancement of light absorption and oxygen vacancy formation in CeO2 by transition metal doping: A DFT study
Zhao Liua, Hongyang Ma, Charles C. Sorrell +2
It has been demonstrated in previous experimental and computational work that doping CeO2 with transition metals is an effective way of tuning its properties. However, each previou…
The effects of firing conditions on the properties of electrophoretically deposited titanium dioxide films on graphite substrates
D. A. H. Hanaor, M. Michelazzi, J. Chenu +2
Thick anatase films were fabricated on graphite substrates using a method of anodic aqueous electrophoretic-deposition using oxalic acid as a dispersant. Thick films were subsequen…
Anodic aqueous electrophoretic deposition of titanium dioxide using carboxylic acids as dispersing agents
D. A. H. Hanaor, M. Michelazzi, P. Veronesi +3
The dispersion of anatase phase TiO2 powder in aqueous suspensions was investigated by zeta-potential and agglomerate size analysis. The iso-electric point (IEP) of anatase was det…
Ab Initio Study of Phase Stability in Doped TiO2
Dorian A. H. Hanaor, Mohammed H. N. Assadi, Sean Li +2
Ab-initio density functional theory (DFT) calculations of the relative stability of anatase and rutile polymorphs of TiO2 were carried using all-electron atomic orbitals methods wi…