High Purity Germanium Dioxide GeO2 Powder Customized

Product Description

Chemical Name:  Germanium Dioxide

Chemical Formula: GeO2

CAS: 12024-27-0

Purity: 99.999%-99.9999% (Customized)

Specifications:  -60 mesh powder. 

Physical and Chemical Properties

- Appearance: High purity gallium telluride typically appears as a gray or black solid.  

- Molecular Weight: 466.79 g/mol  

- Melting Point: Approximately 580 °C.  

- Density: About 5.3 g/cm³.  

- Crystal Structure: Exhibits a hexagonal crystal structure.  

- Band Gap: Gallium telluride is a direct bandgap semiconductor, with a bandgap of approximately 1.5 eV.  

Applications

1. Infrared Detectors: Gallium telluride is widely used in infrared detectors and sensors, especially in applications requiring high sensitivity.  

2. Optoelectronic Devices: As a photosensitive material, gallium telluride has potential applications in photovoltaic cells and other optoelectronic devices.  

3. Thermoelectric Materials: Due to its favorable thermoelectric properties, gallium telluride can also be utilized in thermoelectric generators and cooling systems.  

4. Research and Development: In materials science, gallium telluride serves as a valuable subject for studying new semiconductor and thermoelectric materials.  

Summary

High purity gallium telluride, with its excellent physical and chemical properties and broad application prospects, plays a significant role in the optoelectronic and thermoelectric fields. As materials science continues to advance, the range of its applications is likely to expand further.

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