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Study of the zirconium and silicon homovalent dopants insertion on the structure and bandgap energy of titanium dioxide powders
(2018-01-01)
The reconstructive transformation occurring during the anatase-to-rutile phase transition can be observed through adequate techniques such as Thermal Analyses and Z-ray diffractometry followed by structural refinement. The ...
Anatase-CMK-3 nanocomposite development for hydrogen uptake and storage
(Indian Academy of Sciences, 2017-04)
The nanometric carbon CMK-3 modified with TiO2 in anatase phase was synthesized and applied to energy uptake and storage. TiO2 nanoclusters are important for hydrogen energy harvesting. The creation of porous structures ...
Reaction pathway to the synthesis of anatase via the chemical modification of titanium isopropoxide with acetic acid
(American Chemical Society, 2008-01)
Anatase nanoparticles were obtained through a modified sol-gel route from titanium isopropoxide modified with acetic acid in order to control hydrolysis and condensation reactions. The modification of Ti(OiPr)4 with acetic ...
Morphological and structural variations in anodic films grown on polished and electropolished titanium substrates
(2019-11-11)
The objective of this work was to investigate the effects of anodization parameters on the anatase phase formation of titanium oxide films, which have been grown on both electropolished and nonelectropolished titanium ...
Toxicological evaluation of the TiO2 anatase and rutile crystalline phases in H9c2 cardiac cells
(Instituto Tecnológico y de Estudios Superiores de Monterrey, 2020-12-05)
Although TiO2 particles constitute a highly used material in consumer products, including food and pharmaceutical industries, considerable experimental evidence suggests that TiO2 particle exposure could be harmful and ...
Insights into the visible light photocatalytic activity of S-doped hydrated TiO2
(International Journal of Hydrogen Energy, 2020)
Influence of substrate on the structure of predominantly anatase TiO2 films grown by reactive sputtering
(2018-01-01)
TiO2 films are grown on LaAlO3 (001), Si (100) and SiO2 substrates by reactive radio frequency sputtering. X-ray diffraction (XRD) pole figures revealed important characteristics about the texture and phase distribution ...