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Now showing items 11-20 of 1279
Photoconductivity studies on amorphous and crystalline TiO2 films doped with gold nanoparticles
(Applied Physics A: Materials Science and Processing, 2013-01-16)
Optical and morphological characterization of TiO2 films doped with silver nanoparticles
(SPIE Proceedings, 2013-01-16)
Liquid crystalline formulations containing modified surface TiO2 nanoparticles obtained by sol-gel process
(Springer, 2012-08-01)
Titanium dioxide (TiO2) is an inorganic compound used as sunscreen in cosmetic/pharmaceutical formulations as a way to prevent the skin cancer. In this work we have used surface modified titania nanoparticles obtained by ...
Photopolymerized hybrids containing TiO2 nanoparticles for gradient-index lens
(2019-10-01)
An ultra violet (UV)-cured nanocomposite material, based on TiO2 nanoparticles was prepared by sol-gel process from 3-(methacryloxy)propyltrimethoxysilane (MPTS) and 1,12-dodecanediol dimethacrylate (DDDMA). The evolution ...
Performance of TiO2 nanoparticles synthesized by microwave and solvothermal methods as photoanode in dye-sensitized solar cells (DSSC)
(Elsevier, 2020)
In this work, a direct comparison of the properties of the TiO2 nanoparticles prepared by microwave and solvothermal methods were carried out and its performance as photoanode in dye-sensitized solar cells (DSSC) was ...
Role of CuO in the modification of the photocatalytic water splitting behavior of TiO2 nanotube thin films
(2018-05-01)
The role of CuO nanoparticles decorating TiO2 nanotubes (TNT) thin film photoanodes in the behavior of photo-electrocatalytic (PEC) cells for water splitting reaction is investigated. CuO is present mainly as small ...
TiO2/PDMS nanocomposites for use on self-cleaning surfaces
(Elsevier B.V., 2014-01-25)
In this study, polydimethylsiloxane (PDMS)/TiO2 nanocomposite was processed by the spray method. TiO2 nanoparticles were synthesized by microwave-assisted hydrothermal method. Varying the proportion of nanoparticles in 0%, ...
Photothermal Study of Two Different Nanofluids Containing SiO2 and TiO2 Semiconductor Nanoparticles
(Springer/plenum Publishers, 2012-01-01)
Thermal and optical properties of two different nanofluids containing SiO2 and TiO2 semiconductor nanoparticles were studied by thermal lens spectrometry (TLS) and spectrophotometry. In the case of SiO2 nanofluids the ...
Photothermal Study of Two Different Nanofluids Containing SiO2 and TiO2 Semiconductor Nanoparticles
(Springer/plenum Publishers, 2012-01-01)
Thermal and optical properties of two different nanofluids containing SiO2 and TiO2 semiconductor nanoparticles were studied by thermal lens spectrometry (TLS) and spectrophotometry. In the case of SiO2 nanofluids the ...
Influence of nanoparticles on color stability, microhardness, and flexural strength of acrylic resins specific for ocular prosthesis
(Dove Medical Press Ltd, 2014-12-10)
The aim of this study was to assess the effect of adding nanoparticles to N1 acrylic resin intended for artificial sclera, in terms of the color stability, microhardness, and flexural strength of the resin. Three hundred ...