Journal ArticleDOI
Photoinduced reactivity of titanium dioxide
TLDR
In this paper, photo-induced superhydrophilicity was used on the surface of a wide-band gap semiconductor like titanium dioxide (TiO 2 ) for photocatalytic activity towards environmentally hazardous compounds.About:
This article is published in Progress in Solid State Chemistry.The article was published on 2004-01-01. It has received 4241 citations till now. The article focuses on the topics: Superhydrophilicity & Photocatalysis.read more
Citations
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Journal ArticleDOI
Preparation of Fe-doped TiO2 nanotube arrays and their photocatalytic activities under visible light
TL;DR: In this paper, a template-based liquid phase deposition method was used for the preparation of Fe-doped TiO 2 nanotube arrays for photocatalytic applications.
Journal ArticleDOI
The highly selective aerobic oxidation of cyclohexane to cyclohexanone and cyclohexanol over V2O5@TiO2 under simulated solar light irradiation
TL;DR: In this paper, the selective aerobic oxidation of cyclohexane was carried out over V2O5@TiO2 catalysts with oxygen as an oxidant under simulated light irradiation.
Journal ArticleDOI
Effects of oxygen vacancy and N-doping on the electronic and photocatalytic properties of Bi2MO6 (M=Mo, W)
TL;DR: The electronic properties of Bi{sub 2}MO{sub 6} (M=Mo and W) are studied by using the first-principles calculations in this paper.
Journal ArticleDOI
Sensor performance of nanostructured TiO2 thin films derived from particulate sol–gel route and polymeric fugitive agents
TL;DR: In this article, high specific surface area (SSA) nanocrystalline powders and dip-coated TiO 2 thin films have been prepared by a particulate sol-gel route with added polymeric fugitive agents (PFAs), namely trehalose dihydrate (THD), polyethylene glycol (PEG6000) and hydroxypropyl cellulose (HPC).
Journal ArticleDOI
Azo dyes degradation using TiO 2 -Pt/graphene oxide and TiO 2 -Pt/reduced graphene oxide photocatalysts under UV and natural sunlight irradiation
Marcela-Corina Rosu,Maria Coros,Florina Pogacean,Lidia Magerusan,Crina Socaci,Alexandru Turza,Stela Pruneanu +6 more
TL;DR: In this paper, the photocatalytic degradation of azo dyes with different structures (amaranth, sunset yellow and tartrazine) using TiO 2 -Pt nanoparticles (TPt), TPt-GO nanocomposite and reduced graphene oxide composites were investigated in the presence of UV and natural sunlight irradiation.
References
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Journal ArticleDOI
Electrochemical Photolysis of Water at a Semiconductor Electrode
Akira Fujishima,Kenichi Honda +1 more
TL;DR: Water photolysis is investigated by exploiting the fact that water is transparent to visible light and cannot be decomposed directly, but only by radiation with wavelengths shorter than 190 nm.
Journal ArticleDOI
A low-cost, high-efficiency solar cell based on dye-sensitized colloidal TiO2 films
TL;DR: In this article, the authors describe a photovoltaic cell, created from low-to medium-purity materials through low-cost processes, which exhibits a commercially realistic energy-conversion efficiency.
Journal ArticleDOI
Environmental Applications of Semiconductor Photocatalysis
TL;DR: The slow pace of hazardous waste remediation at military installations around the world is causing a serious delay in conversion of many of these facilities to civilian uses as discussed by the authors, which is a serious problem.
Journal ArticleDOI
Visible-Light Photocatalysis in Nitrogen-Doped Titanium Oxides
TL;DR: Film and powders of TiO2-x Nx have revealed an improvement over titanium dioxide (TiO2) under visible light in optical absorption and photocatalytic activity such as photodegradations of methylene blue and gaseous acetaldehyde and hydrophilicity of the film surface.
Atmospheric chemistry and physics: from air pollution to climate change.
TL;DR: In this article, the authors present a model for the chemistry of the Troposphere of the atmosphere and describe the properties of the Atmospheric Aqueous phase of single aerosol particles.
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Electrochemical Photolysis of Water at a Semiconductor Electrode
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