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Can an LED-laser hybrid light help to decrease hydrogen peroxide concentration while maintaining effectiveness in teeth bleaching?
(2015)
The aim of this study was to compare the bleaching efficacy of 35% hydrogen peroxide and 15% hydrogen peroxide with nitrogen-doped titanium dioxide catalysed by an LED-laser hybrid light. We studied 70 patients randomized ...
Can an LED-laser hybrid light help to decrease hydrogen peroxide concentration while maintaining effectiveness in teeth bleaching?
(Institute of Physics Publishing, 2015)
The aim of this study was to compare the bleaching efficacy of 35% hydrogen peroxide and 15% hydrogen peroxide with nitrogen-doped titanium dioxide catalysed by an LED-laser hybrid light. We studied 70 patients randomized ...
Photocatalytic activity of nitrogen-doped and undoped titanium dioxide sputtered thin films
(Sociedad Mexicana de Ciencia y Tecnología de Superficies y Materiales, 2012)
In the present work titanium dioxide (TiO2) thin films were grown by d.c. reactive magnetron sputtering process, systematically varying the Ar/O2 ratio in the gas mixture, in order to study the influence of the oxygen ...
TiO2 and N-TiO2-photocatalytic degradation of salicylic acid in water: characterization of transformation products by mass spectrometry
(Springer Heidelberg, 2020-08)
The aim of this work is to study the byproducts formed as a result of the photocatalytic process under different conditions of light wavelength and photocatalyst doping, rendering valuable information about the fate of ...
Photocatalytic thin films containing TiO 2:N nanopowders obtained by the layer-by-layer self-assembling method
(2012)
In this work, TiO 2-N powders were synthesized by high-energy ball milling, using commercial titanium dioxide (TiO 2) in the anatase phase and urea to introduce nitrogen into TiO 2 in order to enhance their photocatalytic ...
N-doped titanium dioxide nanoparticles activated under visible light achieve the photocatalytic degradation of textile azo dye remazol brilliant blue
(Desalination and Water Treatment, 2020)
N-doped titanium dioxide nanoparticles activated under visible light achieve the photocatalytic degradation of textile azo dye remazol brilliant blue
(Desalination and Water Treatment, 2020)