Surface modification of TiO2 nanoparticles with CuO for visible-light antibacterial applications and photocatalytic degradation of antibiotics
Sign Up to like & getrecommendations! Published in 2021 at "Ceramics International"
DOI: 10.1016/j.ceramint.2021.08.300
Abstract: Abstract This paper investigates the synthesis and characterization of photoactive TiO2/CuO nanocomposites for the simultaneous antibacterial applications and photocatalytic removal of Amoxicilline from wastewaters. Effective removal of biological and organic contaminants from water resources has… read more here.
Keywords: tio2; antibacterial applications; visible light; applications photocatalytic ... See more keywords
One-pot synthesis of Cu–TiO2/CuO nanocomposite: Application to photocatalysis for enhanced H2 production, dye degradation & detoxification of Cr (VI)
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Hydrogen Energy"
DOI: 10.1016/j.ijhydene.2019.10.081
Abstract: Abstract Photocatalytic hydrogen production under the visible spectrum of solar light is an important topic of research. To achieve the targeted visible light hydrogen production and improve the charge carrier utilization, bandgap engineering and surface… read more here.
Keywords: tio2; production; synthesis tio2; pot synthesis ... See more keywords
Facile fabrication of hollow biochar carbon-doped TiO2/CuO composites for the photocatalytic degradation of ammonia nitrogen from aqueous solution
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2018.08.207
Abstract: Abstract Ammonia nitrogen contaminated wastewater poses a great threat on the safety of water resources. In this work, a series of hollow tubular structure TiO2/hemp stem biochar carbon (HSC) and TiO2-CuO/HSC were successfully fabricated under… read more here.
Keywords: hsc; ammonia; degradation; tio2 cuo ... See more keywords
g-C3N4/TiO2/CuO S-scheme heterostructure photocatalysts for enhancing organic pollutant degradation
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Physics and Chemistry of Solids"
DOI: 10.1016/j.jpcs.2021.110391
Abstract: Abstract The photocatalytic degradation of organic impurities is a promising eco-friendly system for wastewater treatment. Herein, the CuO coupled g-C3N4/TiO2 ternary heterostructure nanocomposites (NCs) were effectively synthesized by facile hydrothermal strategy. The powder XRD, FT-IR,… read more here.
Keywords: c3n4 tio2; tio2 cuo; heterostructure; cuo ... See more keywords
Investigation on ethylene glycol-water mixture fluid suspend by hybrid nanoparticles (TiO2-CuO) over rotating cone with considering nanoparticles shape factor
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Molecular Liquids"
DOI: 10.1016/j.molliq.2018.09.084
Abstract: Abstract One of the most important tasks in increasing heat transfer of the fluids is the application of hybrid nanoparticles instead of nanoparticles. Hence the purpose of this article is to investigate natural convection heat… read more here.
Keywords: glycol water; rotating cone; tio2 cuo; ethylene glycol ... See more keywords
TEM Characterization of Heterojunctions for Photocatalytic Application: ZrO2-TiO2 and CuO/ZrO2-TiO2
Sign Up to like & getrecommendations! Published in 2017 at "Microscopy and Microanalysis"
DOI: 10.1017/s1431927617010844
Abstract: Hydrogen (H2) is an alternative fuel that can be produced from clean and renewable energy sources such as water, special semiconducting materials and sunlight. TiO2 can be used as a photocatalyst to reduce water but… read more here.
Keywords: tio2; zro2 tio2; microscopy; zro2 ... See more keywords
Enhanced photocatalytic hydrogen evolution and ammonia sensitivity of double-heterojunction g-C3N4/TiO2/CuO
Sign Up to like & getrecommendations! Published in 2022 at "RSC Advances"
DOI: 10.1039/d2ra01918c
Abstract: The performance of semiconductor photocatalysts has been limited by rapid electron–hole recombination. One strategy to overcome this problem is to construct a heterojunction structure to improve the survival rate of electrons. In this context, a… read more here.
Keywords: tio2 cuo; c3n4 tio2; double heterojunction;
Preparation and Photocatalytic Performance of Ti3C2/TiO2/CuO Ternary Nanocomposites
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Nanomaterials"
DOI: 10.1155/2017/1978764
Abstract: Ti3C2/TiO2/CuO nanocomposites were synthesized via the decomposition of a mixture of Ti3C2 (a novel two-dimensional carbide) and cupric nitrate under an argon atmosphere. The morphology and structures of the obtained samples were characterized. X-ray diffraction… read more here.
Keywords: preparation photocatalytic; cuo; tio2 cuo; ti3c2 tio2 ... See more keywords
Rapid ecosynthesis of TiO2@CuO@Chromite nanocatalyst for environmentally friendly applications: solventless cyanation of aldehydes and high efficient treatment of sewage waters
Sign Up to like & getrecommendations! Published in 2020 at "Environmental Sciences Europe"
DOI: 10.1186/s12302-020-0293-y
Abstract: Due to the large surface area of green-synthesized TiO2@CuO@Chromite nanocatalysts (NCs) and accumulations of bioactive phytochemicals on its surface, it was used for an efficient and safe synthesis of nitriles and also an environmentally friendly… read more here.
Keywords: treatment; cuo chromite; sewage waters; sewage ... See more keywords
The direction of photogenerated charge carriers transfer in TiO2–Fe2O3 and TiO2–CuO
Sign Up to like & getrecommendations! Published in 2018 at "Chemistry Letters"
DOI: 10.1246/cl.180020
Abstract: Coupled TiO2-based semiconductor systems have attracted much interest because of synergistic effect on photocatalytic activity. Here, we prepared TiO2/Fe2O3 and TiO2/CuO bilayer-type photocatalyst film and carried out the photodeposition of Ag to identify the reduction… read more here.
Keywords: tio2; fe2o3 tio2; direction photogenerated; tio2 fe2o3 ... See more keywords
Optical properties of (TiO2)1-x(CuO)x pseudo binary oxides thin films prepared by spray pyrolysis technique
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Nanotechnology"
DOI: 10.1504/ijnt.2017.086771
Abstract: The pseudo binary oxide thin films were prepared by spray pyrolysis technique on cleaned quartz and silicon substrates at a substrate temperature of 350°C. The X-ray diffraction reveals that the obtained films show anatase phase… read more here.
Keywords: thin films; films prepared; spray pyrolysis; prepared spray ... See more keywords