Results 21 to 30 of about 611,002 (158)

Nano-scale analysis of titanium dioxide fingerprint-development powders [PDF]

open access: yes, 2008
Titanium dioxide based powders are regularly used in the development of latent fingerprints on dark surfaces. For analysis of prints on adhesive tapes, the titanium dioxide is suspended in a surfactant and used in the form of a small particle reagent ...
Reynolds, AJ   +5 more
core   +1 more source

Properties of titanium dioxide

open access: yes, 2021
"Properties of titanium dioxide" presents a survey of the main physicochemical properties of TiO2 upon which rely all of the applications of this material. Structures and morphologies of titanium dioxide have been taken into account, also in correlation
Giovanni Camera-Roda   +9 more
core   +1 more source

Predicting Mechanical and Physical Properties Nanocomposites Using Molecular Dynamics for Biomedical Applications [PDF]

open access: yesAUT Journal of Mechanical Engineering
This study focuses on simulating bio-nanocomposite structures using polycaprolactone as the polymer matrix, reinforced with hydroxyapatite and titanium dioxide nanoparticles, both of which are biocompatible and biodegradable.
Ashkan Farazin
doaj   +1 more source

Titanium dioxide is Preferred for Photo-catalytic and PEC Applications: Why? [PDF]

open access: yes, 2022
Titanium dioxide-based systems are the preferred photo-catalytic materials. Among this the commercial P25 has been consistently employed for Photo-catalytic and PEC applications. This system ( ~20% Rutile and ~80% anatase) possibly crystallizes in a core
B, viswanathan, Ramasamy, Shanmugam
core   +1 more source

Synthesis, Antibacterial Activity of Tio2 Nanoparticles Suspension Induced by Laser Ablation in Liquid [PDF]

open access: yesEngineering and Technology Journal, 2014
Colloidal solutions of Titanium dioxide nanoparticles were synthesized by laser ablation of Titanium plate in deionized water. Studies of synthesized nanoparticles suspensions were characterized by UV-VIS absorption, Fourier transform infrared ...
khawlah S. Khashan   +3 more
doaj   +1 more source

Antifungal activity of titanium dioxide nanoparticles against Candida albicans [PDF]

open access: yes, 2019
The unregulated release of titanium dioxide nanoparticles into the environment has raised concern, in particular due to the impact of the nanoparticles on indigenous micro-biome in our ecosystem.
Ahmad, Nurul Shahidah   +2 more
core   +1 more source

The Influence of the Precursor Type and of the Substrate on the SPD Deposited TiO2 Photocatalytic Thin Films

open access: yesAnnals of West University of Timisoara: Physics, 2018
Photocatalytic degradation of organic pollutants from wastewater using titanium dioxide is recognized as an efficient process. To be feasible, this process needs to be solar- or visible light -activated, but, due to its wide band gap energy, titanium ...
Tismanar Ioana   +3 more
doaj   +1 more source

A novel preparation of titanium dioxide from titanium slag

open access: yes, 2009
A novel method of caustic hydrothermal decomposition of titanium slag followed by acidification of the sodium titanate product was adopted to prepare titanium dioxide.
Zhang, Yongjie   +3 more
core   +1 more source

Green synthesis of titanium dioxide photocatalyst using Lactobacillus bulgaricus for processing palm oil mill effluent [PDF]

open access: yesGlobal Journal of Environmental Science and Management
BACKGROUND AND OBJECTIVES: To improve photocatalytic degradation perfomance, photocatalyst particles with a larger surface area preferred. The effectiveness of titanium dioxide as a photocatalyst depends on the synthesis method used.
L. Agustina   +3 more
doaj   +1 more source

Cesium Salt of Sodium 30-Tungstopentaphosphate: An Effective and Green Polyoxometalate for Synthesis of Gold Nanoparticles along with Decoration of Titanium Dioxide with Gold Nanoparticles for Bleaching of Malachite Green

open access: yesInternational Journal of Photoenergy, 2013
For the first time, capability of the cesium salt of sodium 30-tungstopentaphosphate, the so-called Preyssler’s anion (CsP5), as a green and eco-friendly polyoxometalate was investigated in the synthesis of gold nanoparticles and decoration of titanium ...
Fatemeh Farrash Bamoharram   +4 more
doaj   +1 more source

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