TiO/sub 2/ nanoparticles
H<sub>2</sub> Sensor Based on Au/TiO<sub>2</sub> Nanoparticles by Flame Made
... successfully produced in a single step by Flame spray pyrolysis (FSP) technique. The structure and morphology of as-prepared products have been characterized by X-ray diffraction (XRD), transmission electron microscopy ...
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Multifunction hexagonal liquid-crystal containing modified surface TiO<sub>2</sub> nanoparticles and terpinen-4-ol for controlled release
... mulations are developed with UVA and UVB blockers along with complementary active compounds incorporated in delivery systems to obtain differentiated multifunctional products. In this way, García-González et al used ...
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Existence, release, and antibacterial actions of silver nanoparticles on Ag–PIII TiO<sub>2</sub> films with different nanotopographies
... nanostructured TiO 2 films (includ- ing nanorod, nanotip, and nanowire topographies) were successfully prepared on the titanium surface via a com- bination of hydrothermal method and Ag–PIII ...
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Biosafety evaluation of Janus Fe<sub>3</sub>O<sub>4</sub>-TiO<sub>2</sub> nanoparticles in Sprague Dawley rats after intravenous injection
... All animals were kept in stress-free, hygienic, and animal- friendly conditions (relative humidity 60% ± 10%, room tem- perature 20 ° C ± 2 ° C, and 12-hour light/dark cycle). Food and water were available ad ...
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<div>Optimizing stem cell functions and antibacterial properties of TiO<sub>2</sub> nanotubes incorporated with ZnO nanoparticles: experiments and modeling</div>
... ) 2 in the precursor. As expected, the surface modification of TiO 2 with nanotubes improved ...ZnO nanoparticles in TNTs; however, this decrease was not obvious when concentrations of the ...
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Salvianolic acid B protects against myocardial damage caused by nanocarrier TiO<sub>2</sub>; and synergistic anti-breast carcinoma effect with curcumin via codelivery system of folic acid-targeted and polyethylene glycol-modified TiO<sub>2</sub> nanoparticles
... (PEG)-modified TiO 2 nanocarrier. Then, an FA-PEG-TiO 2 nanoparticle (NP) codelivery system loaded with curcumin and salvianolic acid B were prepared by emulsion evaporation– solidification at ...
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Epigenetic modulation upon exposure of lung fibroblasts to TiO<sub>2</sub> and ZnO nanoparticles: alterations in DNA methylation
... of TiO 2 and ZnO NPs on cells, cell viability was determined after exposing MRC5 cells to TiO 2 and ZnO NPs (0, ...1, 2, 4, and 8 µ g/mL) for 24–72 ...g/mL TiO 2 NP was ...
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A comparative study of toxicity of TiO<sub>2</sub>, ZnO, and Ag nanoparticles to human aortic smooth-muscle cells
... in 2% FCS) was continu- ously sonicated twice for 8 minutes each time with cooling on ice using an ultrasonic processor (FS-250N, 20% ampli- tude; Shengxi, Shanghai, People’s Republic of ...
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Highly Efficient Visible Light Induced Photocatalytic Activity of Fe Doped TiO<sub>2</sub> Nanoparticles
... Photoactivity of the prepared samples was evaluated by the photocatalytic oxidation reaction of oxalic acid under visible light irradiation as shown in Fig. 5. As a comparison, the photolysis of oxalic acid was also ...
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The effect of blood protein adsorption on cellular uptake of anatase TiO<sub>2</sub> nanoparticles
... with TiO 2 NPs’ agglom- erates in all the media (Figure 5B–E), but to a lesser extent in media supplemented with Fib (Figure 5E) compared with HSA (Figure 5C) and Glbs (Figure ...
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TiO<sub>2</sub> nanotube platforms for smart drug delivery: a review
... an external stimuli to trigger the release of polymeric micelles and drugs from TNT deposited gold nanoparticles (AuNPs). Compared to release profiles under no-trigger conditions, the polymeric micelles displayed ...
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Durable antibacterial and UV-protective Ag/TiO<sub>2</sub>@fabrics for sustainable biomedical application
... flower-like TiO 2 micro-nanoparticles were first deposited onto cotton fabric surface via hydrothermal deposition ...onto TiO 2 @cotton surface by sodium hydroxide solution pretreatment ...
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Facile electrochemical synthesis of antimicrobial TiO<sub>2</sub> nanotube arrays
... than 2 mg/L after 30 ...and 2. Ag nanoparticles firstly interact with oxygen to form Ag 2 O and then Ag 2 O reacts with hydrogen ions to form Ag + and ...
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Antibacterial response of Cd-TiO2/PEG/folic acid nanocomposite under ultraviolet, visible light, or ultrasonic irradiation
... Cd-TiO 2 /PEG/FA nanocomposite as a biomaterial is the main aim of this ...Cd-doped TiO 2 nanoparticles (NPs) were synthesized by solvothermal assisted sol-gel ...Cd-TiO 2 ...
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Liu, Yujing (2012): Nanostructured transparent conducting oxide electrodes through nanoparticle assembly. Dissertation, LMU München: Fakultät für Chemie und Pharmazie
... crystalline nanoparticles or a combination of both in the presence of surfactants acting as structure-directing agents [9, ...of nanoparticles as the primary units for the assembly of mesoporous conducting ...
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Nanometer-thin TiO<sub>2</sub> enhances skeletal muscle cell phenotype and behavior
... ddH 2 O and treated with ...ddH 2 O and stained with Sirius red dye (Pfaltz and Bauer, Stamford, CT) dissolved in saturated aqueous picric acid (pH ...
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Synthesis Photocatalytic and Antibacterial Activities of Nickle Doped Tio2 Nanoparticles
... of nanoparticles overcomes the limitation of nanoparticles as photocatalyst for a particular ...of TiO 2 photocatalyst is to dope transition metals into ...titania nanoparticles ...
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Synthesis of Light Hydrocarbons via Oxidative Coupling of Methane over Silica supported Na<sub>2</sub>WO<sub>4</sub> TiO<sub>2</sub> Catalyst
... these two gases are released into the atmosphere. Since methane is an abundant compound on Earth, a process that can convert methane to high value-added chemicals is a highly attractive topic for many researchers. One of ...
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Antibacterial Studies on Titania Polyurethane Nanocomposite Coatings
... The TG curve of Ag doped titania nanoparticles (2.0 atomic weight %) is depcted in Fig. 5.8. The sample was heated at a rate of 10°C/min under nitrogen flow from room temperature to 1000°C. As depicted in Fig. ...
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Photocatalyst Ag@N/TiO2 Nanoparticles: Fabrication, Characterization, and Investigation of the Effect of Coating on Methyl Orange Dye Degradation
... (TiO 2 ) is widely used as a photocatalyst for the degradation of environmental pollutants in water and ...of TiO 2 , such as thermal and chemical stability, relatively high photocatalytic ...
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