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   Articles with "tio2 nano" as a keyword



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The crucial role of hydrogenation in the creation of ferromagnetic properties in W-doped TiO2 nano-composite

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recommendations! Published in 2020 at "Journal of the Australian Ceramic Society"

DOI: 10.1007/s41779-020-00478-w

Abstract: Tungsten-doped TiO2 nano-composite powders were synthesized by a facile decomposition of a mixture of titanium tetrachloride (TiCl4) and sodium tungstate dihydrate (Na2WO4.2H2O). The X-ray diffraction method was utilized to study the crystal structures of the… read more here.

Keywords: creation; nano composite; hydrogenation; doped tio2 ... See more keywords
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Structure, photocatalytic and antibacterial activity study of Meso porous Ni and S co-doped TiO2 nano material under visible light irradiation

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recommendations! Published in 2019 at "Chinese Journal of Chemical Engineering"

DOI: 10.1016/j.cjche.2018.11.001

Abstract: Abstract Undoped and Ni–S co-doped mesoporous TiO2 nano materials were synthesized by using sol–gel method. The characteristic features of as prepared catalyst samples were investigated using various advanced spectroscopic and analytical techniques. The characterization results… read more here.

Keywords: tio2 nano; antibacterial activity; visible light; light irradiation ... See more keywords
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Construction of CuS/TiO2 nano-tube arrays photoelectrode and its enhanced visible light photoelectrocatalytic decomposition and mechanism of penicillin G

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recommendations! Published in 2018 at "Electrochimica Acta"

DOI: 10.1016/j.electacta.2018.07.026

Abstract: Abstract In this present work, a CuS/TiO2 nano-tube arrays photoelectrode employed in environment purification was successfully prepared by an anodization process, with galvanostatic electrodeposition strategy as following method. Meanwhile, morphologies and chemical structures of the… read more here.

Keywords: nano tube; cus tio2; tio2 nano; tube arrays ... See more keywords
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Microstructure and properties of sol-enhanced Co-P-TiO2 nano-composite coatings

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recommendations! Published in 2019 at "Journal of Alloys and Compounds"

DOI: 10.1016/j.jallcom.2019.04.047

Abstract: Abstract Co-P coatings have been widely used as the replacement of hexavalent chromium coatings. In order to improve the properties of Co-P coatings, Co-P-TiO2 nano-composite coatings were prepared using a novel sol-enhanced method. The microstructure,… read more here.

Keywords: nano composite; microstructure; sol enhanced; composite coatings ... See more keywords
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TiO2 nano-clusters adsorbed on surfaces: A density-functional-theoretic study

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recommendations! Published in 2021 at "Journal of Physics and Chemistry of Solids"

DOI: 10.1016/j.jpcs.2020.109716

Abstract: Abstract We performed density-functional-theoretical calculations to investigate the adsorption of two stable nano-clusters corresponding to (TiO2)N with N = 3 and 5 supported on three different type of substrates: graphene, silver and gold. For each… read more here.

Keywords: density functional; energy; density; tio2 nano ... See more keywords
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A facile strategy to fabricate reduced TiO2 nano-tube arrays photoelectrode and its high visible light photocatalytic performance for detoxification of trichlorophenol solution

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recommendations! Published in 2018 at "Journal of The Taiwan Institute of Chemical Engineers"

DOI: 10.1016/j.jtice.2017.12.020

Abstract: Abstract In the research, reduced TiO2 nano-tube arrays (denoted as R-TiO2 NTAs) photoelectrode was successfully fabricated by potassium borohydride (PBH) reduction treatment. Afterwards, the as-fabricated photoelectrode was characterized by scanning electron microscope, X-ray diffraction, Raman… read more here.

Keywords: tio2 ntas; nano tube; tube arrays; reduced tio2 ... See more keywords

Significantly enhanced photo catalytic activities of PbBi2Nb2O9(Bulk)/TiO2(Nano) hetero structured composites for methylene blue dye degradation under visible light

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recommendations! Published in 2020 at "Materials Chemistry and Physics"

DOI: 10.1016/j.matchemphys.2020.122659

Abstract: Abstract A visible light active hetero structure composite PbBi2Nb2O9 (Bulk)/TiO2(Nano) consisting of bulk PbBi2Nb2O9 with high crystallinity, decorated with TiO2 nano particles was prepared using Solid-State Reaction method, and sol-gel synthesis respectively. We have investigated… read more here.

Keywords: pbbi2nb2o9; pbbi2nb2o9 bulk; visible light; tio2 nano ... See more keywords
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Visible-light-induced activation of peroxymonosulfate by TiO2 nano-tubes arrays for enhanced degradation of bisphenol A

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recommendations! Published in 2020 at "Separation and Purification Technology"

DOI: 10.1016/j.seppur.2020.117510

Abstract: Abstract TiO2 photocatalysis and peroxymonosulfate (PMS) oxidation can exhibit a good performance in ultraviolet light but a less activity in visible light (VL). Herein, the TiO2 nano-tubes arrays (TiO2NTAs) and PMS were combined to degrade… read more here.

Keywords: pms; degradation; visible light; nano tubes ... See more keywords
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Characterization and performance evaluation of Cu-based/TiO2 nano composites.

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recommendations! Published in 2022 at "Scientific reports"

DOI: 10.1038/s41598-022-10616-y

Abstract: Copper and copper alloys are used in industrial applications and food contact surfaces due to their desirable properties; copper metal matrix composites have been exciting researchers' attention in recent years since they can offer many… read more here.

Keywords: nano composites; copper; corrosion; tio2 nano ... See more keywords
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A novel perovskite solar cell design using aligned TiO2 nano-bundles grown on a sputtered Ti layer and a benzothiadiazole-based, dopant-free hole-transporting material.

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recommendations! Published in 2017 at "Nanoscale"

DOI: 10.1039/c7nr06424a

Abstract: This work highlights the utilization of a novel hole-transporting material (HTM) derived from benzothiadiazole: 4-(3,5-bis(trifluoromethyl)phenyl)-7-(5'-hexyl-[2,2'-bithiophen]-5-yl)benzo[c][1,2,5]thiadiazole (CF-BTz-ThR) and aligned TiO2 nano-bundles (TiO2 NBs) as the electron transporting layer (ETL) for perovskite solar cells (PSCs). The aligned… read more here.

Keywords: hole transporting; perovskite solar; aligned tio2; tio2 nano ... See more keywords
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Enhancement of photocatalytic activity using ternary Au@Pt-TiO2/nano-GO heterojunction for environmental remediation and clean energy production

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recommendations! Published in 2021 at "Materials Research Express"

DOI: 10.1088/2053-1591/abf083

Abstract: In the present study, an attempt has been made to design ternary multifunctional nanocomposite photocatalyst based on Au@Pt-TiO2 core–shell nanoparticles anchored onto nano-graphene oxide (nano-GO) through facile one-pot solvothermal process. Evaluation of UV and visible… read more here.

Keywords: tio2; ternary tio2; enhancement photocatalytic; tio2 nano ... See more keywords