Articles with "reduced tio2" as a keyword



The preparation and characterization of electrochemical reduced TiO2 nanotubes/polypyrrole as supercapacitor electrode material

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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
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Visible light-active hybrid film photocatalyst of polyethersulfone–reduced TiO2: photocatalytic response and radical trapping investigation

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Published in 2018 at "Journal of Materials Science"

DOI: 10.1007/s10853-018-2570-3

Abstract: Abstract The present work emphasizes the facile synthesis and characterization of reduced TiO2–polyethersulfone and evaluation of its visible light photocatalytic response. Reduced TiO2 (rTiO2) was prepared by a simple thermal reduction of NaBH4 at 300 °C… read more here.

Keywords: rtio2; visible light; reduced tio2; film ... 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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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
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Density Functional Evaluation of Catechol Adsorption on Pristine and Reduced TiO2(B)(100) Ultrathin Sheets for Dye-Sensitized Solar Cell Applications.

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Published in 2022 at "Inorganic chemistry"

DOI: 10.1021/acs.inorgchem.2c02933

Abstract: The introduction of defects is one of the most recurrent pathways to generate modifications to materials' electronic structure and surface reactivity. In this work, calculations based on the density functional theory (DFT) were applied to… read more here.

Keywords: pristine reduced; ultrathin sheets; tio2 100; catechol ... See more keywords
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Zn-Assisted TiO2–x Photocatalyst with Efficient Charge Separation for Enhanced Photocatalytic Activities

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Published in 2017 at "Journal of Physical Chemistry C"

DOI: 10.1021/acs.jpcc.7b03724

Abstract: A new Zn-assisted method has been employed to synthesize reduced TiO2(TiO2–x) photocatalyst via a one-step hydrothermal process. In order to prevent the oxidation of TiO2–x in air, hydrofluoric acid is introduced in the preparative process… read more here.

Keywords: reduced tio2; charge separation; tio2 photocatalyst;
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Enhanced Solar Absorption and Photoelectrochemical Properties of Al-reduced TiO2/TiO2-x/CdS Heterojunction Nanorods

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Published in 2023 at "New Journal of Chemistry"

DOI: 10.1039/d3nj01610b

Abstract: Oxygen-deficient TiO2-based composites have attracted widespread attentions due to their promoted light-harvesting capacity and energy conversion efficiency benefitting for water splitting. As a facile, secure-safe and undefiled route for preparing... read more here.

Keywords: enhanced solar; properties reduced; reduced tio2; absorption photoelectrochemical ... See more keywords
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Synthesis of reduced C,N-TiO2 for catalytic oxidation of HCHO indoors

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Published in 2020 at "Journal of Coordination Chemistry"

DOI: 10.1080/00958972.2020.1798416

Abstract: Abstract Indoor HCHO pollution was becoming an issue with the increase of space confinement. In this article, C,N-TiO2 was prepared by the sol–gel method at low temperature and a series of r-C,N-TiO2 at different temperatures… read more here.

Keywords: synthesis reduced; catalytic oxidation; hcho; surface ... See more keywords
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Using Gd-Enhanced β-NaYF4:Yb,Er Fluorescent Nanorods Coupled to Reduced TiO2 for the NIR-Triggered Photocatalytic Inactivation of Escherichia coli

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Published in 2021 at "Catalysts"

DOI: 10.3390/catal11020184

Abstract: β-NaYF4:Yb,Er,Gd fluorescent nanorods were successfully coupled to a reduced TiO2 (UCNPs@R-TiO2) nanocomposite and applied to visible-light catalytic sterilization under 980 nm near-infrared (NIR) light illumination. The UCNPs (β-NaYF4:Yb,Er,Gd) absorb the NIR light and emit red… read more here.

Keywords: fluorescent nanorods; tio2; coupled reduced; escherichia coli ... See more keywords