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Effect of Cu doping on the anatase-to-rutile phase transition in TiO2 photocatalysts: theory and experiments /
(Elsevier, 2019-01-22)
This paper shows that incorporation of Cu inhibits the anatase to rutile phase transition at temperatures above
500 °C. The control sample, with 0% Cu contained 34.3% anatase at 600 °C and transitioned to 100% rutile ...
Ternary chalcogenides and their composites with titanium dioxide for photocatalytic applications /
(IT Sligo, 2021)
This thesis addresses the preparation of semiconductor nanomaterials and their
composites with ternary chalcogenides (TC) for photocatalytic applications. Rapid
depletion and ever-increasing demand for fossil fuels ...
Black TiO2 Nanomaterials: A Review of Recent Advances /
(Elsevier, 2018-02-02)
Recently reported black TiO2 nanomaterials are the unequivocally accepted sun light harvesters which facilitate
the maximum solar energy absorption from ultraviolet (UV) to infrared (IR) region of the solar spectrum due ...
A review of solar and visible light active TiO2 photocatalysis for treating bacteria, cyanotoxins and contaminants of emerging concern
(Elsevier, 2015)
Researchintothedevelopmentofsolarandvisiblelightactivephotocatalystshasbeensignificantlyincreased
inrecentyearsduetoitswiderangeofapplicationsintreatingcontaminantsofemergingconcern(CECs),
endocrine disruptingcompounds(EDCs), ...
UV and Visible Light-Driven Production of Hydroxyl Radicals by Reduced Forms of N, F, and P Codoped Titanium Dioxide /
(MDPI, 2019-06-06)
The photocatalytic activities of reduced titanium dioxide (TiO2) materials have been
investigated by measuring their ability to produce hydroxyl radicals under UV and visible light
irradiation. Degussa P25 TiO2 was doped ...
Solar photocatalysis for water disinfection: materials and reactor design
(Royal Society of Chemistry, 2014)
As of 2010, access to clean drinking water is a human right according to UN regulations. Nevertheless, the number of people living in areas without safe drinking water is predicted to increase by three billion by the end ...
Mo doped TiO2 : impact on oxygen vacancies, anatase phase stability and photocatalytic activity /
(IOP Publishing, 2020)
This work outlines an experimental and theoretical investigation of the effect of molybdenum (Mo)
doping on the oxygen vacancy formation and photocatalytic activity of TiO2. Analytical techniques such
as x-ray diffraction ...
New insights into the efficient charge transfer of ternary chalcogenides composites of TiO2 /
(Elsevier, 2020-10-05)
A two-step solvothermal synthesis was adopted to prepare AgXSe2-TiO2 (X = In, Bi) composites. DFT study of
the pristine parent samples showed the formation of the hexagonal phase of AgBiSe2, and tetragonal phase of
AgInSe2 ...
Indium-Doped TiO2 Photocatalysts with High-Temperature Anatase Stability /
(American Chemical Society, 2019)
The thermal stability of anatase titanium dioxide (TiO2) is a prerequisite to fabricate photocatalyst coated indoor building materials for use in antimicrobial and self-cleaning applications under normal room light ...
Cu-Doped TiO2: Visible Light Assisted Photocatalytic Antimicrobial Activity /
(MDPI, 2018-10-26)
Surface contamination by microbes is a major public health concern. A damp environment is
one of potential sources for microbe proliferation. Smart photocatalytic coatings on building surfaces
using semiconductors like ...