Description
Specifications Table
Product Name – GERMANIUM DIOXIDE 99.99% Electronic grade
Quantity/Pack Size – 1 g
Form – Powder
Grade – Electronic (99.99%)
Application – Semiconductor fabrication, fiber optics, infrared optics
Product Overview
Germanium dioxide (GeO₂) at 99.99% purity is a high-performance electronic-grade material designed for precision applications in advanced industries. This ultra-pure powder form ensures minimal impurities, making it suitable for semiconductor manufacturing, fiber optic production, and infrared optics. Its exceptional transparency in the infrared spectrum and high refractive index enhance optical performance, while its thermal stability ensures reliability in high-temperature processes. The electronic grade certification guarantees consistency in composition, critical for applications demanding strict material purity. Whether used as a dopant in glass manufacturing or as a substrate in thin-film deposition, this germanium dioxide delivers superior electrical and optical properties. The fine particle size distribution allows for uniform dispersion, optimizing processing efficiency in lab and industrial settings. Engineered for researchers and manufacturers, this product meets stringent quality standards for high-tech applications where material integrity is non-negotiable.
FAQs
1. What is the typical particle size range for this germanium dioxide powder?
The powder typically features a fine particle size distribution in the sub-micron to low micron range, though exact specifications may vary by batch. This ensures excellent dispersibility in various applications.
2. Is this germanium dioxide compatible with standard semiconductor fabrication processes?
Yes, the 99.99% purity and electronic grade classification make it fully compatible with most semiconductor manufacturing processes, including CVD and PVD techniques.
3. Are there any known impurities that might affect optical performance?
At 99.99% purity, trace impurities are minimized to parts-per-million levels, with strict controls on transition metals and other elements that could impact optical transmission.
4. What storage conditions are recommended to maintain product integrity?
Store in a cool, dry environment in the original sealed container to prevent moisture absorption and oxidation. Avoid exposure to direct sunlight or extreme temperatures.
5. How does this compare to germanium dioxide used in glass manufacturing?
This electronic-grade material undergoes additional purification steps compared to glass-grade GeO₂, resulting in significantly lower impurity levels critical for semiconductor applications.
