Accumulation and Distribution of Nanoparticles (Al2O3, CuO, and TiO2) in Tissues of Freshwater Mussel (Uniotigridis)
Sign Up to like & getrecommendations! Published in 2021 at "Bulletin of Environmental Contamination and Toxicology"
DOI: 10.1007/s00128-021-03410-5
Abstract: Freshwater mussels are used as an effective bioindicator of metal pollution. There is no data on the accumulation of any metal-oxide nanoparticles (NPs) in tissues of Uniotigridis. Thus, this study was undertaken to investigate accumulation… read more here.
Keywords: accumulation distribution; accumulation; tem images; cuo tio2 ... See more keywords
Preparation and dielectric properties of glass–ceramics in K2O–Al2O3–SiO2–CaO–CuO–TiO2 system
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-017-6331-x
Abstract: Glass–ceramics containing CaCu3Ti4O12(CCTO) crystalline phase were successfully prepared by air-quenching K2O–Al2O3–SiO2–CaO–CuO–TiO2 melts followed by heat treatment. X-ray diffraction, scanning electron microscopy and dielectric spectroscopy were used to characterize the samples. The results indicate that the… read more here.
Keywords: tio2; phase; cuo tio2; cao cuo ... See more keywords
Caffeine photocatalytic degradation using composites of NiO/TiO2-F and CuO/TiO2-F under UV irradiation.
Sign Up to like & getrecommendations! Published in 2021 at "Chemosphere"
DOI: 10.1016/j.chemosphere.2021.132506
Abstract: The interest in the removal of emerging contaminants has increased in the last decade. Photocatalytic degradation using p-n heterojunctions could effectively provide the degradation of these type of substances that are persistent in the environment.… read more here.
Keywords: tio2; degradation; caffeine; cuo tio2 ... See more keywords
One-step synthesis of CuO/TiO2 nanocomposite by atmospheric microplasma electrochemistry – Its application as photoanode in dye-sensitized solar cell
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2019.04.185
Abstract: Abstract The necessity for improving performance of solar cell has been caused the development of methods for nanomaterial synthesis with tunable properties. Herein, CuO/TiO2 nanocomposite, for the first time, is prepared by microplasma-assisted electrochemical method… read more here.
Keywords: cuo tio2; tio2 nanocomposite; solar cell; electrochemistry ... See more keywords
Fabrication of CuO/Cu/TiO2 nanotube arrays modified electrode for detection of formaldehyde
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2020.154568
Abstract: Abstract A CuO/Cu/TiO2 nanotube arrays (TNAs) modified electrode was fabricated by electrochemical method. Cu first deposited on TNAs electrode by a galvanostatic pulse method and CuO was prepared by in-situ oxidation copper in alkaline solution… read more here.
Keywords: cuo; cuo tio2; tnas electrode; formaldehyde ... See more keywords
Enhanced photocatalytic degradation of xylene by blackening TiO2 nanoparticles with high dispersion of CuO.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of hazardous materials"
DOI: 10.1016/j.jhazmat.2019.121642
Abstract: To enhance the photocatalytic activity of TiO2, a new preparation method has been proposed to synthesize the catalysts by introducing Cu-MOF as a precursor and performing a blackening process via a mixture with NaBH4 for… read more here.
Keywords: tio2; cuo; microscopy; xylene ... See more keywords
Bifunctional CuO/TiO2 nanocomposite as nanofiller for improved corrosion resistance and antibacterial protection
Sign Up to like & getrecommendations! Published in 2018 at "Progress in Organic Coatings"
DOI: 10.1016/j.porgcoat.2017.09.013
Abstract: Abstract The capability to improve the performance of polymer coatings with the inclusion of nanomaterial is a vital factor for mitigating corrosion and reducing bacterial growth caused by micro-organisms in marine environment. Herein, we report… read more here.
Keywords: cuo; cuo tio2; corrosion; bifunctional cuo ... See more keywords
Temperature-controlled growth of micro- and nanocrystals on the surface of NiO+CuO/TiO2/Ti composites
Sign Up to like & getrecommendations! Published in 2019 at "Vacuum"
DOI: 10.1016/j.vacuum.2019.06.039
Abstract: Abstract The functional properties of oxide coatings on metals depend on the composition and structure of their surface. In this work, the change with temperature of air annealing of the surface of NiO + CuO/TiO2/Ti composites formed… read more here.
Keywords: surface; cuo; surface nio; cuo tio2 ... See more keywords
Mechanism of Elemental Mercury Oxidation over Copper-Based Oxide Catalysts: Kinetics and Transient Reaction Studies
Sign Up to like & getrecommendations! Published in 2019 at "Industrial & Engineering Chemistry Research"
DOI: 10.1021/acs.iecr.9b04806
Abstract: Purposefully improving the performances of copper-based oxides for Hg0 oxidation was beset with difficulties due to their vagueness of Hg0 oxidation mechanism. In this study, Hg0 oxidation mechanism over CuO/TiO2 was deeply investigated by Hg… read more here.
Keywords: mechanism; oxidation; cuo tio2; oxidation cuo ... See more keywords
CuO Nanoparticle-Decorated TiO2-Nanotube Heterojunctions for Direct Synthesis of Methyl Formate via Photo-Oxidation of Methanol
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DOI: 10.1021/acsomega.0c01169
Abstract: Methyl formate is widely employed as one of the important organic intermediates in C1 chemistry and as an environmentally benign chemical in the emerging area of “green chemistry”. We here study the catalytic effectiveness of… read more here.
Keywords: methyl formate; methyl; cuo tio2; tio2 nanotube ... See more keywords
Material Design of Bimetallic Catalysts on Nanofibers for Highly Efficient Catalytic Reduction of 4-Nitrophenol
Sign Up to like & getrecommendations! Published in 2023 at "ACS Omega"
DOI: 10.1021/acsomega.3c01285
Abstract: In this study, CuO–TiO2 nanofiber catalysts were fabricated by an electrospinning process, followed by thermal annealing at various temperatures ranging from 300 to 700 °C. The phase transformation from CuO to metallic Cu was carried… read more here.
Keywords: cuo tio2; design bimetallic; microscopy; reduction ... See more keywords