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Formula: As₂Te₃
Form: Pellet/Lump
Material: Arsenic Telluride
CAS Number: 12044-54-1
Commodity: Compounds
Purity: 99.999%
Maximum Lump Size: 10mm
Hazard Pictogram: GHS06, GHS09
Goodfellow's Arsenic Telluride Pellets are specialized semiconductor materials known for their unique optoelectronic properties. These pellets consist of high-purity arsenic telluride (typically As2Te3), which exhibits a narrow bandgap and interesting thermoelectric characteristics. Their ability to interact with infrared radiation and efficiently convert temperature differences into electricity makes them valuable for various specialized applications. Arsenic Telluride Pellets find significant use in research and development within the fields of infrared optics, thermoelectrics, and phase-change memory technologies. They serve as key materials in the production of infrared detectors and thermal imaging devices, particularly for applications requiring sensitivity in the mid to far-infrared spectrum. In thermoelectric research, they're explored as potential materials for waste heat recovery systems. Cutting-edge research investigates their potential in developing non-volatile phase-change memory devices, leveraging their ability to rapidly switch between amorphous and crystalline states. The unique properties of Arsenic Telluride Pellets make them a subject of ongoing research in fields such as advanced infrared technology, energy harvesting, and next-generation data storage solutions. While their industrial applications are currently limited due to the challenges associated with arsenic-containing compounds, their significance in scientific investigations underscores their potential in advancing our understanding of complex semiconductor systems and in developing new technologies that require materials with specific optoelectronic and phase-change characteristics.
Safety Data Sheet Tolerance Properties

Acute toxicity

Hazardous to the environment

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Tolerances

Pellet/Lump
Maximum Lump Size Nominal

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