Precise control the microstructural, optical, photocatalytic, and photoelectrochemical properties of TiO2 nanoarrays through changing with growth substrate via hydrothermal method
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-019-01453-3
Abstract: A series of TiO2 nanostructures with rutile phase were synthesized on arbitrary substrates of conductive transparent fluorine-doped tin oxide (FTO), tin-doped indium oxide (ITO), and glass at the low temperature of 150 °C by the hydrothermal… read more here.
Keywords: tio2 nanorods; tio2 nanoarrays; hydrothermal method; properties tio2 ... See more keywords
Influence of Bi sources on TiO2/Bi2S3 composite films prepared by hydrothermal method
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-020-03018-1
Abstract: TiO2 is a kind of semiconductor with a wide bandgap. Because of its wide bandgap, it has a poor response to visible light. Using Bi2S3 to sensitize TiO2 can not only broaden the optical absorption… read more here.
Keywords: bi2s3; bi2s3 composites; tio2 bi2s3; properties tio2 ... See more keywords
Optical and Structural Properties of TiO2 Thin Films Deposited by RF Magnetron Sputtering
Sign Up to like & getrecommendations! Published in 2018 at "Silicon"
DOI: 10.1007/s12633-018-9897-x
Abstract: Titanium dioxide thin films were grown by RF magnetron sputtering. After that, deposited TiO2 films were annealed at 300 °C for 2 h. Having used different oxygen flow rates as a reactive gas, optical properties… read more here.
Keywords: magnetron sputtering; thin films; tio2 thin; structural properties ... See more keywords
Preparation and properties of TiO2/illite composites synthesized at different hydrothermal pH values
Sign Up to like & getrecommendations! Published in 2019 at "Chemical Physics"
DOI: 10.1016/j.chemphys.2019.110394
Abstract: Abstract In this experiment, The TiO2/illite composites were synthesized by a simple hydrothermal method, taking Ti(SO4)2 as Ti precursor and illite as substrate. The as-prepared composites were characterized by XRD, FT-IR, BET, SEM, TEM and… read more here.
Keywords: synthesized different; tio2 illite; preparation properties; composites synthesized ... See more keywords
Electrical properties of TiO2-pillared bidimensional manganese oxides
Sign Up to like & getrecommendations! Published in 2017 at "Applied Clay Science"
DOI: 10.1016/j.clay.2017.02.019
Abstract: Abstract This work consists on modifying a layered manganese oxide material with a tytanyl acylate complex through an ion exchange reaction and performing a pillaring process by thermal treatment to induce the formation of titanium… read more here.
Keywords: tio2 pillared; properties tio2; process; material ... See more keywords
Identification of Visible Photocatalytic and Photoelectrochemical Properties of I-TiO2 via Electronic Band Structure
Sign Up to like & getrecommendations! Published in 2017 at "Electrochimica Acta"
DOI: 10.1016/j.electacta.2017.09.022
Abstract: Abstract Titanium dioxide is an important metal-oxide semiconductor for photocatalytic applications owing to its unique properties, such as photostability, abundance, low cost, and nontoxicity. However, the photocatalytic activity of TiO 2 is limited due to… read more here.
Keywords: visible photocatalytic; properties tio2; photoelectrochemical properties; photocatalytic photoelectrochemical ... See more keywords
A one-step preparation and enhanced electrochemical properties of C-TiO2 composite films
Sign Up to like & getrecommendations! Published in 2017 at "Electrochimica Acta"
DOI: 10.1016/j.electacta.2017.09.107
Abstract: Abstract In order to improve the capacitive properties of TiO2 materials for supercapacitors, the carbon-modified TiO2 (denoted as C-TiO2) composite films was synthesized by gas thermal penetration of pure Ti plate with methanol as the… read more here.
Keywords: tio2; electrochemical properties; properties tio2; one step ... See more keywords
Optical properties of TiO2 thin films with crystal structure
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Physics and Chemistry of Solids"
DOI: 10.1016/j.jpcs.2018.08.009
Abstract: Abstract The optical properties of TiO2 thin films with polymorphs were investigated by spectroscopic ellipsometry (SE) and transmittance measurements. Films were prepared by RF sputtering and e-beam evaporation and post-annealing, and their microstructures were examined… read more here.
Keywords: crystal structure; tio2 thin; thin films; properties tio2 ... See more keywords
Electronic and Optical Properties of TiO2 Solid-Solution Nanosheets for Bandgap Engineering: A Hybrid Functional Study
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Physical Chemistry C"
DOI: 10.1021/acs.jpcc.7b05734
Abstract: Herein, the electronic and optical properties of TiO2(010) nanosheet solid solutions with transition metal oxycarbides, nitrides, and oxynitrides, (TiO2)2/3(M2O3C)1/3 (M = Nb or Ta), (TiO2)2/3(MN2)1/3 (M = W or Mo), and (TiO2)2/3(MOE)1/3 (M = W,… read more here.
Keywords: properties tio2; optical properties; electronic optical; band ... See more keywords
Effect of annealing temperature on optical properties and photocatalytic properties of TiO2:N 8% thin film for rhodamine B degradation
Sign Up to like & getrecommendations! Published in 2018 at "Materials Research Express"
DOI: 10.1088/2053-1591/aad15d
Abstract: Titanium dioxide (TiO2) is a widely studied photocatalyst for the degradation of organic pollutants from wastewater. This semiconductor is more potential than other semiconductors because of its stability, non-toxic, low cost, and commercial availability. A… read more here.
Keywords: tio2; degradation; properties tio2; thin film ... See more keywords
Tuning electronic and optical properties of TiO2 with Pt/Ag doping to a prospective photocatalyst: a first principles DFT study
Sign Up to like & getrecommendations! Published in 2019 at "Materials Research Express"
DOI: 10.1088/2053-1591/aafc56
Abstract: Using first-principles density functional theory, the modulated electronic and optical properties of TiO2 with Pt/Ag substitutional dopants with varying concentration are investigated. Our calculations reveal the significant decreasing trend in the band gap of TiO2… read more here.
Keywords: photocatalyst; first principles; electronic optical; optical properties ... See more keywords