Photocatalytic properties of hybrid structures based on Titania nanoparticles and semiconductor quantum dots
Sign Up to like & getrecommendations! Published in 2020 at "Optical and Quantum Electronics"
DOI: 10.1007/s11082-020-2253-6
Abstract: Titania nanoparticles (NPs) demonstrate the highest photocatalytic activity among metal oxides nanoparticles. A combination of Titania nanoparticles with brightly luminescent semiconductor quantum dots (QDs) makes it possible to obtain highly efficient photocatalytic systems activated by… read more here.
Keywords: titania nanoparticles; electron transfer; hybrid structures; semiconductor quantum ... See more keywords
Electrogenerated iron supported on mesoporous titania nanoparticles for the photocatalytic degradation of 2-chlorophenol
Sign Up to like & getrecommendations! Published in 2019 at "Comptes Rendus Chimie"
DOI: 10.1016/j.crci.2019.08.006
Abstract: Abstract In this research, various weight loadings of Fe (3%, 5%, 7%, and 10%) supported on mesoporous titania nanoparticles (MTNs) were prepared using in-situ electrolysis before being characterised using X-ray diffraction, Fourier transform infrared, surface… read more here.
Keywords: degradation; titania nanoparticles; mesoporous titania; spectroscopy ... See more keywords
Heat-stimulated crystallization and phase transformation of titania nanoparticles
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Crystal Growth"
DOI: 10.1016/j.jcrysgro.2021.126371
Abstract: Abstract To better understand the fundamental aspects of nanoparticle formation and transformation in the TiO2-H2O system the amorphous titania was synthesized as a precursor to studying crystal genesis, evolution, and transformation under heat treatment in… read more here.
Keywords: phase; titania nanoparticles; titania; transformation ... See more keywords
Structural Characterization of Polycrystalline Titania Nanoparticles on C. striata Biosilica for Photocatalytic POME Degradation
Sign Up to like & getrecommendations! Published in 2022 at "ACS Omega"
DOI: 10.1021/acsomega.2c05450
Abstract: The biosilica shell of marine diatoms has emerged as a unique matrix for photocatalysis, owing to its sophisticated architecture with hierarchical nanopores and large surface area. Although the deposition of titania nanoparticles on diatom biosilica… read more here.
Keywords: pome degradation; titania; striata biosilica; titania nanoparticles ... See more keywords
The effect of surface charge on photocatalytic degradation of methylene blue dye using chargeable titania nanoparticles
Sign Up to like & getrecommendations! Published in 2018 at "Scientific Reports"
DOI: 10.1038/s41598-018-25673-5
Abstract: Herein, a simple approach based on tailoring the surface charge of nanoparticles, NPs, during the preparation to boost the electrostatic attraction between NPs and the organic pollutant was investigated. In this study, chargeable titania nanoparticles… read more here.
Keywords: surface charge; surface; titania nanoparticles; charge ... See more keywords
Stabilization and Dispersion of OSA Starch-Coated Titania Nanoparticles in Kappa-Carrageenan-Based Solution
Sign Up to like & getrecommendations! Published in 2022 at "Nanomaterials"
DOI: 10.3390/nano12091519
Abstract: Titania is a white pigment used widely in papermaking, paints and cosmetic industries. Dispersion and stabilization of high concentration titania in water-based system remains a great bottleneck in industry nowadays, because aggregation of titania nanoparticles… read more here.
Keywords: osa starch; titania; solution; titania nanoparticles ... See more keywords
Medical and Dental Applications of Titania Nanoparticles: An Overview
Sign Up to like & getrecommendations! Published in 2022 at "Nanomaterials"
DOI: 10.3390/nano12203670
Abstract: Currently, titanium oxide (TiO2) nanoparticles are successfully employed in human food, drugs, cosmetics, advanced medicine, and dentistry because of their non-cytotoxic, non-allergic, and bio-compatible nature when used in direct close contact with the human body.… read more here.
Keywords: nanoparticles overview; dental applications; medical dental; titania nanoparticles ... See more keywords
Composites of Montmorillonite and Titania Nanoparticles Prepared by Inverse Microemulsion Method: Physico-Chemical Characterization
Sign Up to like & getrecommendations! Published in 2023 at "Nanomaterials"
DOI: 10.3390/nano13040686
Abstract: TiO2/montmorillonite composites were synthesized using inverse micellar route for the preparation of titania nanoparticles (4–6 nm diameter) in 1-hexanol and for the dispersion of one of the clay components. Two series of composites were obtained:… read more here.
Keywords: titania nanoparticles; composites montmorillonite; inverse microemulsion; method ... See more keywords
Glycerol-Mediated Facile Synthesis of Colored Titania Nanoparticles for Visible Light Photodegradation of Phenolic Compounds
Sign Up to like & getrecommendations! Published in 2019 at "Nanomaterials"
DOI: 10.3390/nano9111586
Abstract: In this study, we developed a glycerol-mediated safe and facile method to synthesize colored titania nanoparticles (NPs) via solution route. Our method is considerably effective and greener than other options currently available. Colored titania NPs… read more here.
Keywords: titania nanoparticles; glycerol mediated; visible light; colored titania ... See more keywords