Articles with "tio2 nanosheets" as a keyword



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Oxygen Vacancy–Enhanced Electrocatalytic Performances of TiO2 Nanosheets toward N2 Reduction Reaction

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Published in 2019 at "Advanced Materials Interfaces"

DOI: 10.1002/admi.201901034

Abstract: Electrocatalysts play vital roles in the enhancement of the catalytic performances of the reduction reaction from N2 to NH3 at ambient conditions. This study reports oxygen vacancy–contained TiO2 nanosheets, which are explored as efficient electrocatalysts… read more here.

Keywords: tio2 nanosheets; reduction reaction; oxygen vacancy;
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Facile synthesis of MoS2 QDs/TiO2 nanosheets via a self‐assembly strategy for enhanced photocatalytic hydrogen production

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Published in 2020 at "International Journal of Energy Research"

DOI: 10.1002/er.5153

Abstract: The MoS2 quantum dots (QDs) were interspersed on anatase TiO2 nanosheets with exposed (001) facets by a facile self‐assembly strategy. As expected, the MoS2 QDs/TiO2 nanosheets display an excellent photocatalytic performance for hydrogen production, and… read more here.

Keywords: tio2 nanosheets; qds tio2; hydrogen production; mos2 qds ... See more keywords
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Multi‐functional TiO2 nanosheets/carbon nanotubes modified separator enhanced cycling performance for lithium‐sulfur batteries

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Published in 2020 at "International Journal of Energy Research"

DOI: 10.1002/er.5171

Abstract: TiO2 nanosheets (TiO2NSs) have been investigated for lithium‐sulfur (Li‐S) batteries as strategically designed TiO2 nanosheet/carbon nanotube (TiO2NS/CNT) composite modified polypropylene (PP) separator to inhibit the shuttling of the intermediate polysulfides. The modified separator was fabricated… read more here.

Keywords: separator; sulfur batteries; cnt; tio2 nanosheets ... See more keywords
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Low Temperature Synthesis of Large-Size Anatase TiO2 Nanosheets with Enhanced Photocatalytic Activities.

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Published in 2017 at "Small"

DOI: 10.1002/smll.201701964

Abstract: TiO2 nanosheets have continuously been intriguing due to their high surface activities as photocatalyst but still challenging to synthesis large-scale 2D nanostructures. A special microstructure evolution of TiO2 , ripening in aqueous solution at low… read more here.

Keywords: tio2 nanosheets; low temperature; large size; synthesis large ... See more keywords
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Graphdiyne-hybridized N-doped TiO2 nanosheets for enhanced visible light photocatalytic activity

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Published in 2018 at "Journal of Materials Science"

DOI: 10.1007/s10853-018-2210-y

Abstract: In this study, graphdiyne (GD)-hybridized nitrogen-doped TiO2 nanosheets with exposed (001) facets (GD-NTNS) have been prepared via a hydrothermal reaction and utilized as photocatalyst for the photodegradation of rhodamine B (RhB) under visible light illumination.… read more here.

Keywords: tio2 nanosheets; light photocatalytic; photocatalytic activity; visible light ... See more keywords

Ultrafast one-step synthesis of N and Ti3+ codoped TiO2 nanosheets via energetic material deflagration

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Published in 2018 at "Nano Research"

DOI: 10.1007/s12274-018-2058-0

Abstract: An energetic-material (NaN3) deflagration method for preparing N- and Ti3+-codoped TiO2 nanosheets (NT–TiO2) was developed. In this method, N radicals filled the crystal lattice, and Na clusters captured partial O from TiO2. The deflagration process… read more here.

Keywords: codoped tio2; nan3 deflagration; tio2 nanosheets; ti3 codoped ... See more keywords
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Synergistic effect of RGO/TiO2 nanosheets with exposed (0 0 1) facets for boosting visible light photocatalytic activity

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Published in 2020 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2020.145451

Abstract: Abstract This study reports a simple strategy of fabricating reduced graphene oxide (RGO) /TiO2 with high-energy (0 0 1) facets. TiO2 nanosheets (TiO2 NST) are grown in situ on RGO via a one-step solvothermal method, forming RGO-supported… read more here.

Keywords: tio2 nanosheets; rgo tio2; rgo; tio2 nst ... See more keywords
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Synthesis and electrorheological performances of 2D PANI/TiO2 nanosheets

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Published in 2018 at "Colloids and Surfaces A: Physicochemical and Engineering Aspects"

DOI: 10.1016/j.colsurfa.2018.04.051

Abstract: Abstract Two-dimensional (2D) structured nanosheets of Polyaniline/Titanium dioxide (PANI/TiO2) composites were synthesized and characterized. Electrorheological (ER) fluids of as-synthesized composites dispersed in silicone oil were prepared, the ER performances were investigated. The results showed that… read more here.

Keywords: tio2 nanosheets; performances pani; synthesis electrorheological; electrorheological performances ... See more keywords
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N2 plasma treatment TiO2 nanosheets for enhanced visible light-driven photocatalysis

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Published in 2021 at "Journal of Alloys and Compounds"

DOI: 10.1016/j.jallcom.2021.160509

Abstract: Abstract An enhancement of the photocatalytic activity of Titanium dioxide nanosheets (TiO2 NFs) by N2 plasma (N-plasma) treatment has been suggested. TiO2 NFs was synthesized by a solvothermal method and treated with N-plasma at atmospheric… read more here.

Keywords: tio2 nfs; treatment tio2; plasma treatment; tio2 nanosheets ... See more keywords
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Enhanced photocatalytic H2-production activity of C-dots modified g-C3N4/TiO2 nanosheets composites.

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Published in 2018 at "Journal of colloid and interface science"

DOI: 10.1016/j.jcis.2017.12.002

Abstract: As a new carbon-based material, carbon dots (C-dots) have got widely preference because of its excellent electronic transfer capability. In this work, a novel ternary layered C-dots/g-C3N4/TiO2 nanosheets (CGT) composite photocatalysts were prepared by impregnation… read more here.

Keywords: c3n4 tio2; tio2 nanosheets; activity; photocatalytic production ... See more keywords
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Rare-earth single atoms decorated 2D-TiO2 nanosheets for the photodegradation of gaseous O-xylene.

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Published in 2021 at "Journal of colloid and interface science"

DOI: 10.1016/j.jcis.2021.07.129

Abstract: In this work, rare-earth single atoms (La, Er) were decorated on the surface of 2D-TiO2 nanosheets by an impregnation-calcination strategy. The formation of rare-earth single atoms was certified by AC HAADF-STEM and XAS. TiO2 decorated… read more here.

Keywords: tio2 nanosheets; rare earth; single atoms; earth single ... See more keywords