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8 551 (0,142s) •

Result

Anatase TiO2 nanotube arrays and titania films on titanium mesh for photocatalytic NOx removal and water cleaning

An anodization method was developed for the preparation of highly photoactive titania nanotube arrays (TiNTs) on commercially available titanium mesh. The prepared blue (MB) and rhodamine B (RhB). The investigated anatase <...

Inorganic and nuclear chemistry

  • 2017
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  • Jimp
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Result

Fabrication of highly ordered short free-standing titania nanotubes

Highly ordered TiO2 nanotube arrays were fabricated by anodic oxidation of titanium thin film on morphology of nanotubes were observed by scanning electron and highly ordered open nanotubes with lengths in the rang...

Electrochemistry (dry cells, batteries, fuel cells, corrosion metals, electrolysis)

  • 2016
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  • Jimp
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Result

Fast and robust infiltration of functional material inside titania nanotube layers: case study of a chalcogenide glass sensitizer

Fast and robust infiltration of anodic TiO2 nanotube layers with a model chalcogenide As3S7 glass via spin-coating is reported for the first time. Effective sensitization leads to a significant visible light photocurrent response. This easy ...

CG - Elektrochemie

  • 2013
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  • Jx
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Result

Influence of different fluoride containing electrolytes on the formation of self-organized titania nanotubes by Ti anodization

The formation of porous titania nanotubes on titanium substrates was investigated in several SO42-/F- based electrolytes. The results show that electrolytes with different cations can drastically influence the final morphology of th...

CI - Průmyslová chemie a chemické inženýrství

  • 2006
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  • Jx
Result

Self-assembly and activation of a titania-nanotube based photocatalyst for H2evolution

Constructing an efficient photocatalyst for H-2 production generally requires the integration of several functional features in and on a semiconductor platform. This is conventionally done by a classic step-by-step synthesis. Here, we report the self...

Nano-materials (production and properties)

  • 2021
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  • Jimp
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Result

TiO2 Nanotubes Supported NiW Hydrodesulphurization Catalysts: Characterization and Activity

nanotubes than those of catalysts supported on alumina and titania. Increased HDS with XPS analysis and to beneficial effect of titania nanotubes.High surface area TiO2 nanotubes synthesized by alkali hyd...

CI - Průmyslová chemie a chemické inženýrství

  • 2013
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  • Jx
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Result

STRUCTURAL STUDIES OF TITANIA NANOTUBES

The crystal structure of TiO2 nanotubes was stud ied by X-ray diffrac tion and trans mission electron microscopy. The structure was identified as Beta-phase of TiO2. A model based on this struc ture was created - a 2D sheet rolled into a tub...

BM - Fyzika pevných látek a magnetismus

  • 2011
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  • Jx
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Result

ACTIVATION OF TAS2 LOADED IN BLACK TITANIA NANOTUBE ARRAYS - HIGH PERFORMANCE PHOTOELECTROCHEMICAL CATHODE FOR HYDROGEN PRODUCTION

). The proposed approach begins with titanium anodization to create a TiO2 nanotube array, followed by partial reduction to create a black titania structure, resulting in a high on the top of black titania and enha...

Materials engineering

  • 2024
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  • D
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Result

Double-sided semitransparent titania photoelectrode with enhanced light harvesting

enables fabrication of semitransparent titanium dioxide nanotube arrays with either density about 1.9 times higher (4.6 mu Acm(-2) at +0.5 V) for aligned nanotubes compared to a substrate overgrown symmetrically by separat...

Nano-materials (production and properties)

  • 2024
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  • Jimp
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  • Link
Result

Spaced Titania Nanotube Arrays Allow the Construction of an Efficient N-Doped Hierarchical Structure for Visible-Light Harvesting

Regularly spaced TiO2 nanotubes were prepared by anodizing a titanium substrate nanotubes, spaced nanotubes possess an adjustable spacing between the individual nanotubes; this allows for controlled buildup of a hi...

Physical chemistry

  • 2018
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  • Jimp
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