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Formula: WSi₂
Form: Powder
Material: Tungsten Silicide
Commodity: Compounds
Purity: 99%
Max Particle Size: 45μm
Goodfellow's Tungsten Silicide Powder is an advanced refractory metal silicide known for its exceptional high-temperature properties and chemical stability. This powder consists of fine particles of tungsten silicide, typically in the form of WSi2, which exhibits high melting point, excellent electrical conductivity, and remarkable resistance to oxidation at elevated temperatures. Its ability to maintain these properties under extreme conditions makes it valuable for various specialized applications. Tungsten Silicide Powder finds significant use in industries such as microelectronics, aerospace, and advanced materials manufacturing. In microelectronics, it serves as a crucial material for producing gate electrodes and interconnects in high-performance semiconductor devices, particularly those operating at elevated temperatures. The aerospace industry explores its potential in developing thermal protection systems for spacecraft and hypersonic vehicles. In advanced materials manufacturing, it's utilized as a component in high-temperature coatings and as a precursor for synthesizing complex ceramic composites. Cutting-edge research investigates its potential in next-generation microelectronics, particularly in the development of advanced CMOS devices and as a material for extreme environment sensors. The unique properties of Tungsten Silicide Powder make it a subject of ongoing research in fields such as high-temperature electronics, aerospace materials, and thin film technology. Its significance in both specialized industrial applications and scientific investigations underscores its potential in advancing technologies that require materials with exceptional thermal and electrical properties under extreme conditions.
Technical Data Sheet Safety Data Sheet Tolerance Properties
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Tolerances

Powder
Mean Particle Size Nominal
Minimum Particle Size Nominal
Maximum Particle Size Nominal
Maximum Particle Size Nominal
Particle Size D10 Nominal
Particle Size D50 Nominal
Particle Size D90 Nominal

Material Properties for Compounds

Physical Properties
Element Value
Density( gcm⁻³ ) 9.4

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