Tellurium Granule ( Te, Purity: >99.9999%, APS: 2-5 mm)

Tellurium Granule

Tellurium granules, which are small, granular forms of tellurium metal, are used in various specialized applications due to tellurium’s unique properties.

Semiconductor Industry:

Use: Tellurium granules are used in the production of semiconductor materials, particularly in the form of tellurides.

Benefit: Tellurium compounds, such as bismuth telluride (Bi₂Te₃), are essential in semiconductor applications for their unique electronic properties. These materials are used in devices like thermoelectric generators and coolers due to their ability to efficiently convert heat to electricity or vice versa.

Thermoelectric Devices:

Use: Tellurium granules are crucial in making thermoelectric materials.

Benefit: Tellurium is a key component in thermoelectric materials like bismuth telluride, which are used to create devices that convert heat into electrical energy or provide cooling. These devices are used in power generation and cooling systems, offering high efficiency in converting thermal gradients to electrical power.

Solar Cells:

Use: Tellurium is a component in the production of cadmium telluride (CdTe) thin-film solar cells.

Benefit: CdTe solar cells are popular due to their high efficiency and lower cost compared to other solar technologies. Tellurium granules are processed into CdTe films that are used in these solar cells to effectively convert sunlight into electrical energy.

Alloy Production:

Use: Tellurium granules are used in the production of various metal alloys.

Benefit: Adding tellurium to alloys like lead and steel can enhance machinability and improve performance in specific applications. For instance, lead-tellurium alloys are used in electrical contacts and soldering, while tellurium improves the machinability of steel.

Catalysts:

Use: Tellurium granules are used in certain catalytic processes.

Benefit: Tellurium acts as a catalyst in various chemical reactions, such as the oxidation of hydrocarbons and other industrial processes. Its presence helps to increase reaction efficiency and stability.

Material Science Research:

Use: Tellurium granules are used in research and development for studying and developing new materials.

Benefit: Researchers use tellurium’s properties to explore new technologies and materials, particularly those related to electronics and energy. Tellurium’s unique characteristics help in the development of advanced materials and applications.