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
A review on the visible light active titanium dioxide photocatalysts for environmental applications
Miguel Pelaez,Nicholas T. Nolan,Suresh C. Pillai,Michael K. Seery,Polycarpos Falaras,Athanassios G. Kontos,Psm Dunlop,Jwj Hamilton,John Byrne,Kevin E. O'Shea,Mh. Entezari,Dionysios D. Dionysiou +11 more
TL;DR: In this paper, the development of different strategies to modify TiO2 for the utilization of visible light, including non metal and/or metal doping, dye sensitization and coupling semiconductors are discussed.
Journal ArticleDOI
Heterogeneous photocatalytic degradation of organic contaminants over titanium dioxide : A review of fundamentals, progress and problems
TL;DR: A review of the use of the TiO 2 photocatalyst for remediation and decontamination of wastewater, report the recent work done, important achievements and problems is presented in this paper, however, a lot more is needed from engineering design and modelling for successful application of the laboratory scale techniques to large scale operation.
Journal ArticleDOI
Review of the anatase to rutile phase transformation
TL;DR: A comprehensive analysis of the reported effects of dopants on the anatase to rutile phase transformation and the mechanisms by which these effects are brought about is presented in this article, yielding a plot of the cationic radius versus the valence characterised by a distinct boundary between inhibitors and promoters.
Journal ArticleDOI
Graphene-based semiconductor photocatalysts
TL;DR: This critical review summarizes the recent progress in the design and fabrication of graphene-based semiconductor photocatalysts via various strategies including in situ growth, solution mixing, hydrothermal and/or solvothermal methods.
Journal ArticleDOI
Synergetic Effect of MoS2 and Graphene as Cocatalysts for Enhanced Photocatalytic H2 Production Activity of TiO2 Nanoparticles
TL;DR: A new composite material consisting of TiO(2) nanocrystals grown in the presence of a layered MoS(2)/graphene hybrid as a high-performance photocatalyst for H( 2) evolution without noble metals is reported.
References
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Journal ArticleDOI
Application of solid-phase microextraction for monitoring the photocatalytic decomposition of fenthion and parathion in aqueous TiO2 suspensions
Vasilios A. Sakkas,Dimitra A. Lambropoulou,Theofanis M. Sakellarides,Triantafyllos A. Albanis +3 more
TL;DR: In this article, the photocatalytic degradation of the organophosphorus insecticides fenthion and ethyl parathion has been studied in aqueous titanium dioxide suspensions under simulated solar irradiation.
Journal ArticleDOI
Implant materials for fracture fixation: a clinical perspective
John A Disegi,Hansjoerg Wyss +1 more
TL;DR: The optimum management of traumatic skeletal fractures may involve the installation of high quality surgical implants by a skilled orthopedic surgeon.
Journal ArticleDOI
Gas-phase photocatalytic degradation of trichloroethylene on pretreated TiO2
TL;DR: In this paper, the effects of preillumination, prechlorination and prehydroxylation of TiO2 glass fiber cloth (TiO2-GFC) on the photocatalytic degradation (PCD) reaction of trichloroethylene (TCE) in gas-solid regime were monitored in situ by FT-IR spectroscopy at room temperature (∼298 K).
Journal ArticleDOI
Titanium dioxide ceramics control the differentiated phenotype of cardiac muscle cells in culture
Ljudmila Polonchuk,Joerg Elbel,Ludwig Eckert,Janaki Blum,Erich Wintermantel,Hans M. Eppenberger +5 more
TL;DR: A promising pathway for the regulation of cellular organisation in vitro by local geometric control is demonstrated for the preservation and maintenance of the heart muscle cell differentiated phenotype in long-term primary culture.
Journal ArticleDOI
Heterogeneous photocatalytic transformations of s-triazine derivatives
TL;DR: In this article, photocatalytic processes arising from irradiated semiconductor oxide suspensions containing 1,3,5-triazine derivatives are described. And the formation of inorganic species (nitrate, chloride, sulfate and ammonium ions) is reported and the mechanism of their evolution presented.
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