Photoelectrocatalytic Synthesis of Hydrogen Peroxide by Molecular Copper‐Porphyrin Supported on Titanium Dioxide Nanotubes
Sign Up to like & getrecommendations! Published in 2018 at "Chemcatchem"
DOI: 10.1002/cctc.201702055
Abstract: We report on a self‐assembled system comprising a molecular copper‐porphyrin photoelectrocatalyst, 5‐(4‐carboxy‐phenyl)‐10,15,20‐triphenylporphyrinatocopper(II) (CuTPP‐COOH), covalently bound to self‐organized, anodic titania nanotube arrays (TiO2 NTs) for photoelectrochemical reduction of oxygen. Visible light irradiation of the porphyrin‐covered TiO2… read more here.
Keywords: copper porphyrin; hydrogen; molecular copper; tio2 nts ... See more keywords
The preparation and characterization of electrochemical reduced TiO2 nanotubes/polypyrrole as supercapacitor electrode material
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Solid State Electrochemistry"
DOI: 10.1007/s10008-017-3555-x
Abstract: A hybrid material of electrochemical reduced TiO2 nanotubes/polypyrrole (r-TiO2 NTs/PPy) was successfully prepared through electrochemical reduction and deposition method. The r-TiO2 NTs were fabricated by electrochemical reduced TiO2 nanotubes after anodizing Ti in an aqueous… read more here.
Keywords: tio2; nanotubes polypyrrole; tio2 nts; reduced tio2 ... See more keywords
Preparation, characterization, and application of Ti/TiO2-NTs/Sb-SnO2 electrode in photo-electrochemical treatment of industrial effluents under mild conditions
Sign Up to like & getrecommendations! Published in 2018 at "Environmental Science and Pollution Research"
DOI: 10.1007/s11356-017-1179-4
Abstract: Ti/TiO2-NTs/Sb-SnO2 electrode was prepared by gradient pulsed electrodeposition, and its electrochemical properties were evaluated. The catalytic activity and reusability of the electrode were tested by electrochemical oxidation (EO) and photoelectrochemical oxidation (PEO) of organics present… read more here.
Keywords: sno2 electrode; treatment industrial; tio2 nts; nts sno2 ... See more keywords
Explaining improved photocatalytic activity of Double-walled TiO2 Nanotube: A hybrid density functional calculation
Sign Up to like & getrecommendations! Published in 2021 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2021.151021
Abstract: Abstract The single-walled and double-walled TiO2 NTs rolled up with rectangular anatase (1 0 1) slab, have been investigated using modified hybrid density functional (m-B3LYP) with all-electron Gaussian basis set. We have considered single-walled and double-walled TiO2… read more here.
Keywords: walled tio2; tio2 nts; single walled; double walled ... See more keywords
Vertical grown BiOI nanosheets on TiO2 NTs/Ti meshes toward enhanced photocatalytic performances
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2019.153109
Abstract: Abstract Vertical grown BiOI nanosheets were fabricated by the solvothermal deposition on the surface of TiO2 nanotube arrays (TiO2 NTs)/Ti meshes for the enhanced photocatalytic removal of organic dyes and heavy metal ions. The BiOI… read more here.
Keywords: nts meshes; tio2 nts; grown bioi; vertical grown ... See more keywords
Difference in performance and mechanism for methylene blue when TiO2 nanoparticles are converted to nanotubes
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Cleaner Production"
DOI: 10.1016/j.jclepro.2021.126498
Abstract: Abstract There are few reports on the diversification in adsorption and photo-catalysis caused by morphological changes. In this study, TiO2 nanotubes (TiO2 NTs) were synthesized by alkaline hydro-thermal method using commercial TiO2 nanoparticles (TiO2 NPs)… read more here.
Keywords: adsorption photo; performance; adsorption; tio2 ... See more keywords
Engineering nanotubular titania with gold nanoparticles for antibiofilm enhancement and soft tissue healing promotion
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Electroanalytical Chemistry"
DOI: 10.1016/j.jelechem.2020.114362
Abstract: Abstract The success rate of titanium dental implants were challenged from peri-implant infections. However, pure titanium surfaces possess no antibacterial properties and are bio-inert for soft tissue healing delay. In the present study, the anodized… read more here.
Keywords: soft tissue; titania; tio2 nts; tissue healing ... See more keywords
Highly Visible-Light-Photoactive Heterojunction Based on TiO2 Nanotubes Decorated by Pt Nanoparticles and Bi2S3 Quantum Dots
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Physical Chemistry C"
DOI: 10.1021/acs.jpcc.7b03895
Abstract: A heterojunction with excellent visible light response and stability based on titanium dioxide nanotubes (TiO2 NTs), bismuth sulfide quantum dots (Bi2S3 QDs), and platinum nanoparticles (Pt NPs) is proposed. Both Pt NPs (3.0 ± 0.2… read more here.
Keywords: bi2s3 qds; highly visible; visible light; tio2 nts ... See more keywords
Enhanced light trapping and high charge transmission capacities of novel structures for efficient photoelectrochemical water splitting.
Sign Up to like & getrecommendations! Published in 2018 at "Nanoscale"
DOI: 10.1039/c8nr03040e
Abstract: Excellent PEC efficiency, good reusability and the super stability of trap-like SnS2/TiO2 nanotube arrays (NTs)-based photoanodes are reported. Specifically, the SnS2/TiO2-180 °C (ST-180) photoanode exhibited the highest photocurrent density (1.05 mA cm-2) and an optimal… read more here.
Keywords: enhanced light; photoanode; water splitting; tio2 nts ... See more keywords
Double side nanostructuring of microcantilever sensors with TiO2-NTs as a route to enhance their sensitivity.
Sign Up to like & getrecommendations! Published in 2020 at "Nanoscale"
DOI: 10.1039/d0nr01596b
Abstract: We reported a new strategy to enhance the sensing performances of a commercial microcantilever with optical readout in dynamic mode for the vapor detection of organophosphorus compounds (OPs). In order to increase significantly the surface… read more here.
Keywords: microcantilever; tio2 nts; side; double side ... See more keywords
Co3O4 Nanoparticles Modified TiO2 Nanotube Arrays with Improved Photoelectrochemical Performance
Sign Up to like & getrecommendations! Published in 2019 at "Russian Journal of Applied Chemistry"
DOI: 10.1134/s1070427219010099
Abstract: Co3O4 modified TiO2 nanotube arrays (TiO2-NTs) were successfully fabricated by electrodeposition and thermal oxidation process. The prepared samples were characterized by field emission scanning electron microscopy (FESEM), transmission electron microscopic (TEM), X-ray diffraction (XRD), X-ray… read more here.
Keywords: spectroscopy; modified tio2; co3o4; tio2 nts ... See more keywords