Interference-free photoelectrochemical immunoassays using carboxymethylated dextran-coated and gold-modified TiO2 nanotube arrays
Sign Up to like & getrecommendations! Published in 2021 at "Analytical and Bioanalytical Chemistry"
DOI: 10.1007/s00216-021-03442-0
Abstract: An interference-free photoelectrochemical (PEC) immunoassay was developed for cardiac troponin I (cTnI) detection. Covalent linkage of cTnI antibody to carboxymethylated (CM-) dextran pre-immobilized onto a gold nanoparticles (AuNPs)-modified TiO2 nanotube array (NTA) affords five consecutive… read more here.
Keywords: tio2 nanotube; carboxymethylated dextran; dextran; interference free ... See more keywords
Non-metal modified TiO2: a step towards visible light photocatalysis
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-018-00651-9
Abstract: Advanced oxidation process (AOP) is a versatile photocatalytic approach to degrade various environmental pollutants. Among many photocatalysts used in AOP such as ZnO, TiO2, ZrO2, ZnS, CdS; TiO2 is the most widely adopted semiconductor material.… read more here.
Keywords: tio2; towards visible; metal modified; photocatalytic efficiency ... See more keywords
Polyaniline-Modified TiO2, a Highly Effective Photo-catalyst for Solid-Phase Photocatalytic Degradation of PVC
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Polymers and the Environment"
DOI: 10.1007/s10924-018-01363-1
Abstract: AbstractA series of polyaniline-modified TiO2 photo-catalysts (TiO2@PANI) were prepared via an in-situ polymerization of aniline onto TiO2 nanoparticles. The Fourier-transform infrared spectroscopy (FT-IR) and thermogravimetric analyses (TGA) confirmed that the polyaniline (PANI) successfully grafted on… read more here.
Keywords: tio2; polyaniline modified; tio2 pani; pvc ... See more keywords
Facile synthesis of bio-sourced polyurethane- fluorosilane modified TiO2 hybrid coatings for high-performance self cleaning application
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Polymer Research"
DOI: 10.1007/s10965-017-1430-1
Abstract: In this study, modified Titanium nanoparticles (nTiO2) with 1H,1H,2H,2H–Perfluorooctyltrimethoxysilane(FS). Water contact angle reports the abrupt changes in the water contact angle from unmodified TiO2 to modified TiO2 (8.9 to 153o). Further this was incorporated in… read more here.
Keywords: self cleaning; synthesis bio; modified tio2; facile synthesis ... See more keywords
Ultra-thin rGO nanosheet modified TiO2 nanotube arrays for boosted photoelectrochemical performance
Sign Up to like & getrecommendations! Published in 2020 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2019.144966
Abstract: Abstract Photoelectrodes made of ultra-thin graphene nanosheet modified TiO2 nanotube arrays (NTAs) (rGO/TiO2) were prepared by impregnation under vacuum condition. The products have enhanced photogenerated charge separation efficiency and superior photoelectrocatalytic (PEC) performance with the… read more here.
Keywords: ultra thin; rgo; nanosheet modified; tio2 nanotube ... See more keywords
Morphology controlled synthesis of Co(OH)2/TiO2 p-n heterojunction photoelectrodes for efficient photocathodic protection of 304 stainless steel
Sign Up to like & getrecommendations! Published in 2021 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2020.148002
Abstract: Abstract Flower-like and bulk-like Co(OH)2-modified TiO2 p-n heterojunctions were successfully fabricated by a solvothermal method. Different morphologies resulted in difference in the photoelectrochemical performance; as revealed by the experimental results, flower-like Co(OH)2 microsphere-modified TiO2 showed… read more here.
Keywords: photocathodic protection; modified tio2; flower like; tio2 ... See more keywords
Fabrication of SnSO4-modified TiO2 for enhance degradation performance of methyl orange (MO) and antibacterial activity
Sign Up to like & getrecommendations! Published in 2021 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2021.149419
Abstract: Abstract SnSO4-modified TiO2 nanoparticles with different SnSO4 contents were prepared, and their morphology, light absorption properties and photocatalytic degradation and antibacterial activities were determined. The results revealed that the samples had mesoporous structures consisting of… read more here.
Keywords: snso4 modified; modified tio2; activity; visible light ... See more keywords
Surface adsorption configurations of H3PO4 modified TiO2 and its influence on the photodegradation intermediates of gaseous o-xylene
Sign Up to like & getrecommendations! Published in 2020 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2020.124723
Abstract: Abstract For the oxide-based photocatalysts, polyoxylic acid modification can affect their adsorption/desorption properties and further regulate photocatalytic reaction pathway, which is crucial for enhancing photocatalytic activity and selectivity. Herein, phosphoric acid modified TiO2 was synthesized… read more here.
Keywords: adsorption; xylene; surface; phosphoric acid ... See more keywords
Photo-induced CO2 reduction by hydrogen for selective CO evolution in a dynamic monolith photoreactor loaded with Ag-modified TiO2 nanocatalyst
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Hydrogen Energy"
DOI: 10.1016/j.ijhydene.2017.05.039
Abstract: Ag-promoted TiO2 nanoparticles immobilized over the cordierite monolithic support for dynamic and selective photo-reduction of CO2 to CO by the use of hydrogen has been investigated. Ag-loaded TiO2 NPs synthesized by a facile sol–gel method… read more here.
Keywords: reduction; co2 reduction; hydrogen; photo ... See more keywords
Constructing Ag2O nanoparticle modified TiO2 nanotube arrays for enhanced photocatalytic performances
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2020.156493
Abstract: Abstract Currently, the silver-based semiconductor modified TiO2 nanotube arrays (TiO2 NTA) for the improved photocatalytic treatment of industrial waste water have been a hot topic. The simple synthesis and environmental application of photocatalysts with excellent… read more here.
Keywords: tio2 nta; nanotube arrays; constructing ag2o; tio2 nanotube ... See more keywords
Revealing adsorption and the photodegradation mechanism of gas phase o-xylene on carbon quantum dots modified TiO2 nanoparticles.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of hazardous materials"
DOI: 10.1016/j.jhazmat.2019.121962
Abstract: Here, we report the photocatalytic oxidation (PCO) of o-xylene on carbon quantum dots (CQDs) modified TiO2 nanoparticles. The results demonstrated that with 1 wt% CQDs loading, 87 % of o-xylene (50 ppm) can be photodegraded, which is… read more here.
Keywords: adsorption; xylene; xylene carbon; carbon quantum ... See more keywords