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Synthesis and Characterization of WO3 Nanostructures by the Solvothermal Method for Electrochromic Applications
In this study, a tungsten trioxide (WO 3 ) thin film was deposited by direct current (DC) sputtering onto a fluorine-doped tin oxide (FTO) substrate as...
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Modified tungsten oxide as a binder-free anode in lithium-ion battery for improving electrochemical stability
As the anode active substance of lithium ions battery (LIB), the low conductivity/ion diffusivity and large volume changes of tungsten oxide (WO 3 )...
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Study on hydrogen adsorption on WO3(001) surface by density functional theory calculation
Hydrogen reduction of tungsten oxide is currently the most widely used technology to produce metal tungsten for its simplicity and pollution-free...
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Architecture of γ-WO3 nanosheets-like electrode material for super capacitor application
The present work demonstrated simple, cost-effective, and efficient synthetic approach for producing two-dimensional (2D) nanosheets (NSs) of...
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Constructing inter-diffusive PtCuNi/WO3 interface to enhance the catalytic activity and stability in oxygen reduction
Platinum-group-metal-based alloy nanocrystals have been considered as the most efficient catalysts for oxygen reduction reaction (ORR). However, the...
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Production of Metallic Tungsten and Tungsten Carbide from Natural Wolframite and Scheelite via Sulfide Chemistry
The development of sulfide-based chemistry and physical separation in the last decade opens new processes to produce metals at the industrial scale....
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Highly selective NOx chemiresistive sensor based on n-type tungsten oxide nanorods
In this article, tungsten trioxide (WO 3 ) nanorods were successfully synthesized by a hydrothermal method and used for the detection of NO x . X-ray...
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Research progress on flexible WO3 based thin film electrodes for supercapacitor applications: a comprehensive review
In recent years, there has been significant research interest in flexible supercapacitors as energy storage devices for enhancing wearable and...
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Synergistic Effect of Nickel on Tungsten Oxide Hydrate (WO3·H2O) As a Photoanode for Dye-Sensitized Solar Cells
Tungsten oxide hydrate nanoparticles (PW NPs) and nickel tungsten oxide nanocomposites (NW NCs), named NW1, NW2, NW3 and NW4 NCs, were successfully...
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Copper, Palladium, and Reduced Graphene Oxide Co-doped Layered WS2/WO3 Nanostructures for Electrocatalytic Hydrogen Generation
Fossil fuels have a vital role in global energy resources. The burning of fossil fuels produces pollutants and harms the environment. These...
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WNxOy prepared by oxidation of tungsten nitride as alternative for the sputtered N doped WO3 photocatalyst
WN x O y can be regarded as new potential candidates for photocatalysis because of their lower band gaps compared with WO 3 photocatalyst. In this study...
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Optical and electrical investigations of tungsten trioxide for optoelectronics devices
This study aimed to investigate the properties of WO 3 thin films deposited on glass and silicon substrates using the thermal spray technique. The...
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Novel insights into acute/chronic genotoxic impact of exposure to tungsten oxide nanoparticles on Drosophila melanogaster
Tungsten oxide nanoparticles (WO 3 NPs) have now been employed by various products including electronics, smart screens, gas-biosensors, water...
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Effect of Oxygen Flow Rate, Post-annealing Temperature, and Different Electrolyte Concentrations on WO3 Thin Films Deposited by DC Magnetron Sputtering For Electrochromic Applications
In this work, tungsten oxide (WO 3 ) films were deposited at room temperature and annealed for 2 h at 400°C. The electrochromic and electrochemical...
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Simple Synthesis of Au-WO3 Nanoparticles with Enhanced Photocatalytic Performance
Metal oxide semiconductors have been proven to be a very effective photocatalytic material. In this study, Au-WO 3 was successfully synthesized...
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V-do**-induced oxygen vacancy in WO3 inverse opal film for improved electrochromic response in NIR region
2D vanadium-doped tungsten oxide (V-doped WO 3 ) inverse opal (IO) monolayer film was successfully fabricated on ITO glass by simply do** vanadium...
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Deposition of nano-crystalline tungsten carbide powders from gaseous WO2(OH)2
Lower WC grain sizes in the nanometer range have positive effects on the properties of hardmetals (e.g., hardness), but the established production...
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Microstructure and Luminescence Properties of Eu3+ Doped Tungsten Trioxide Nanoparticles Prepared by Hydrothermal Method
Tungsten oxide is widely used in the photolysis of water for hydrogen production, photocatalysis, photoelectric conversion, and electrochromism. Eu 3+ ...
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Improvement of Oxidation Resistance in Tungsten Heavy Alloys through Si, Y2O3, Ni, and Co Addition
Self-passivating tungsten heavy alloys are important due to their high melting point, strong mechanical properties, and good oxidation resistance....
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Low-Energy Au Ion Beam Implantation in the Optical, Structural, and Surface Properties of RF-Sputtered WO3 Thin Films
WO 3 is considered to be significant for diverse applications such as gas sensing, photocatalysts, and photovoltaic devices because of its optical...
