Results 181 to 190 of about 30,739 (241)

Titania: an integrated tool for in silico molecular property prediction and NAM-based modeling. [PDF]

open access: yesMol Divers
Koutroumpa NM   +10 more
europepmc   +1 more source

Synthesis of novel titania nanoparticles using corn silky hair fibres and their role in developing a smart restorative material in dentistry. [PDF]

open access: yesComput Struct Biotechnol J
Mansoor A   +8 more
europepmc   +1 more source

Nucleation of Titania Nanocrystals in Silica Titania Waveguides

Journal of Sol-Gel Science and Technology, 2003
SiO2(1-x)-TiO2(x) monomode waveguides at 632.8 nm, with x in the range 0.07-0.2 and thickness of about 0.4 mum, were deposited on silica substrates by a dip-coating technique. Nucleation of TiO2 nanocrystals and the growth of their size by thermal annealing up to 1300degreesC were studied by waveguided Raman scattering in the SiO2(08)-TiO2(0.2 ...
M. MONTAGNA   +7 more
openaire   +7 more sources

Different Kinetic Degradation Of Methyl Orange By Nanostructured Titania: Titania Nanotube, Titania Nanofiber, And Titania Nanoparticle

Qatar Foundation Annual Research Forum Volume 2013 Issue 1, 2013
TiO2 is a semiconductor with photo-catalytic properties and is being thoroughly investigated for its use in the degradation of harmful environmental pollutants using photo-catalytic reactions. The effects of TiO2 nanoparticles and different structured TiO2 electrodes on methyl orange degradation using sunlight have been investigated.
openaire   +1 more source

Olefins polymerization on titania and titania-supported rhodium

Catalysis Letters, 1991
The adsorption of ethene and propene on titania and titania-supported rhodium has been studied, observing a continuous adsorption even after 24 h. The samples have been reduced at 623 or 773 K, but no difference was observed, whichever the reduction temperature or the presence of rhodium, on the amount of gas adsorbed per unit of surface area of the ...
M. J. Holgado, V. Rives
openaire   +1 more source

Titania–Silica Interfaces

The Journal of Physical Chemistry C, 2012
The photocatalytic activity of titanium dioxide is sometimes observed to increase upon addition of silica, but the origin of this enhancement is not clear. To shed light on this effect, we investigate the titania/silica system in case of perfect segregation using density functional theory.
Seriani, Nicola   +4 more
openaire   +2 more sources

Home - About - Disclaimer - Privacy