Articles with "zno nanosheets" as a keyword



Visible-light-driven photocatalytic activity of tiny ZnO nanosheets anchored on NaBiS2 nanoribbons via hydrothermal synthesis

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Published in 2019 at "Journal of Materials Science: Materials in Electronics"

DOI: 10.1007/s10854-019-01434-6

Abstract: Novel alkali metal-based NaBiS2/ZnO nanocomposite photocatalysts were successfully fabricated via a facile hydrothermal technique for the enhancement of the catalytic activity under visible light. The synthesized photocatalysts were characterized using several microscopic and spectroscopic techniques,… read more here.

Keywords: nabis2 nanoribbons; zno nanosheets; zno; visible light ... See more keywords
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Facile synthesis of ZnO nanosheets as ultraviolet photocatalyst

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Published in 2018 at "Journal of Sol-Gel Science and Technology"

DOI: 10.1007/s10971-018-4902-9

Abstract: AbstractZnO powders were prepared by solution combustion synthesis method by means of sodium dodecyl sulfate (SDS) as fuel and SDS-citric acid mixed fuel at various fuel contents. Phase evolution studied by X-ray powder diffractometry showed… read more here.

Keywords: zno nanosheets; zno; sds fuel; fuel ... See more keywords
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High Performance Acetone Sensor Based on Au Modified ZnO Nanosheets Fabricated via Solvothermal and Ultrasonic Reduction Method

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Published in 2020 at "Journal of Electronic Materials"

DOI: 10.1007/s11664-020-08546-4

Abstract: Au modified ZnO nanosheets with excellent acetone sensing were successfully fabricated via solvothermal routine and ultrasonic reduction method. The structure, morphology and composition of the as-synthesized products were characterized by x-ray diffraction, field-emission electron microscopy,… read more here.

Keywords: microscopy; acetone; zno nanosheets; modified zno ... See more keywords
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Enhanced CH4 sensing properties of Pd modified ZnO nanosheets

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Published in 2019 at "Ceramics International"

DOI: 10.1016/j.ceramint.2019.03.250

Abstract: Abstract In this paper, pristine ZnO and Pd modified ZnO nanosheets have been successfully prepared via a facile hydrothermal route and the subsequent calcination process. The composition, morphology and nanostructure of the as-obtained materials were… read more here.

Keywords: sensing properties; microscopy; ch4 sensing; zno nanosheets ... See more keywords
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Noble metal-free modified electrode of exfoliated graphitic carbon nitride/ZnO nanosheets for highly efficient hydrogen peroxide sensing

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Published in 2017 at "Electrochimica Acta"

DOI: 10.1016/j.electacta.2017.07.083

Abstract: Abstract Graphitic carbon nitride (g-C 3 N 4 )/ZnO nanosheets were coated on the surface of fluorine-doped tin oxide (FTO) glass as a noble metal-free g-C 3 N 4 /ZnO/FTO electrode, which was used for… read more here.

Keywords: hydrogen peroxide; noble metal; zno nanosheets; zno ... See more keywords
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Green synthesized ZnO nanosheets from banana peel extract possess anti-bacterial activity and anti-cancer activity

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Published in 2020 at "Materials today communications"

DOI: 10.1016/j.mtcomm.2020.101224

Abstract: Abstract Recently, green synthesis of metal oxide nanoparticles has gained extensive attention because it is an environment-friendly and cost-effective approach. This study therefore focused on green synthesis of zinc oxide nanoparticles (ZnO NPs) by using… read more here.

Keywords: green synthesized; zno nanosheets; cancer; synthesized zno ... See more keywords
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Simple fabrication of ZnO nanosheets/p-GaN heterostructure and ultraviolet detection

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Published in 2018 at "Physica E: Low-dimensional Systems and Nanostructures"

DOI: 10.1016/j.physe.2018.04.025

Abstract: Abstract A simple two-step solvothermal method was employed to grow ZnO nanostructres on p-GaN/sapphire at low temperature. The obtained ZnO nanostructres were uniformly distributed on the surface of p-GaN/sapphire substrates and showed the sheet-like morphology.… read more here.

Keywords: nanosheets gan; simple fabrication; zno nanosheets; zno ... See more keywords
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Enhanced triethylamine sensing properties by designing Au@SnO 2 /ZnO nanosheets directly on alumina tubes

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Published in 2018 at "Surfaces and Interfaces"

DOI: 10.1016/j.surfin.2017.12.005

Abstract: Abstract A triethylamine (TEA) sensor working temperature of 280 °C with high sensitivity and selectivity for TEA gas has been successfully fabricated by building Au@SnO2/ZnO nanosheets. By introducing a seed layer, ZnO nanosheets have been directly… read more here.

Keywords: sno2 zno; zno nanosheets; zno; enhanced triethylamine ... See more keywords
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A robust superhydrophobic Zn coating with ZnO nanosheets on steel substrate and its self-cleaning property

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Published in 2018 at "Thin Solid Films"

DOI: 10.1016/j.tsf.2018.09.019

Abstract: Abstract In this research, a simple and economical method was used to fabricate a superhydrophobic Zn coating with ZnO nanosheets on steel substrates. Electrodeposited Zn coating was firstly formed on the steel substrate for anti-corrosion.… read more here.

Keywords: coating zno; nanosheets steel; zno nanosheets; superhydrophobic coating ... See more keywords

Morphologically Controlled Synthesis of Reduced-Dimensional ZnO/Zn(OH)2 Nanosheets

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Published in 2022 at "ACS Omega"

DOI: 10.1021/acsomega.2c04108

Abstract: Conventional two-dimensional materials either have natural layered structures or are produced, with large surface areas, via physical or chemical synthesis. However, to form a two-dimensional material from a non-layered material, a method different from the… read more here.

Keywords: synthesis reduced; synthesis; controlled synthesis; morphologically controlled ... See more keywords
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Field emission properties of Al-doped ZnO nanosheet based on field emitter device with UV exposure

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Published in 2017 at "RSC Advances"

DOI: 10.1039/c7ra01236e

Abstract: In this study, aluminum (Al)-doped zinc oxide (ZnO) nanosheets were synthesized on a ZnO/glass substrate under different growth temperatures using a modified aqueous solution method. The field emission and physical properties of Al-doped ZnO nanosheets… read more here.

Keywords: field; zno nanosheets; doped zno; field emission ... See more keywords