Sb2Se3 (Antimony Selenide) Pellets Granules Evaporation Materials

Description

Material	Sb2Se3
Purity	99.9% – 99.9999% / 3N 3N5 4N 4N5 5N 5N5 6N
Shape	Pellets / Granules / Particles / Pieces
Size	can be customized (contact us)
Package	vacuum bag or customer’s request
Place of Origin	China
Supply Ability	1000kg per month
Lead Time	Qty: 1-100, Time: 3-10 days Qty: >100, Time: to be negotiated

 

Sb2Se3 (Antimony Selenide) is a semiconductor material with promising applications in thin-film deposition for optoelectronic devices, including photovoltaics and thermoelectric materials. It is typically used in vacuum deposition processes, such as thermal evaporation or electron-beam (e-beam) evaporation, to create high-quality thin films. Sb2Se3 is known for its excellent optical properties, making it an ideal material for solar cell applications and other optical coatings.

Key Applications:

• Photovoltaics (Solar Cells): Sb2Se3 is a highly efficient absorber material in thin-film solar cells, offering a potential alternative to traditional photovoltaic materials like silicon. Its high absorption coefficient in the visible light range makes it suitable for solar energy harvesting.
• Thermoelectric Devices: Sb2Se3 exhibits favorable thermoelectric properties, making it useful in devices that convert heat into electrical energy.
• Optical Coatings: It is employed in the deposition of thin films for optics, where precise control over light absorption and transmission is required.
• Semiconductor Devices: As a semiconductor material, Sb2Se3 is used in various electronic and optoelectronic devices.

Features:

• High Absorption Coefficient: Sb2Se3 is known for its strong light absorption in the visible spectrum, making it ideal for thin-film solar cells.
• Stable Material: It exhibits good thermal and chemical stability, ensuring long-lasting performance in devices.
• Non-Toxic Alternative: Sb2Se3 is considered a safer and more environmentally friendly alternative to toxic materials like cadmium-based compounds in photovoltaic applications.
• Low Cost: It is a relatively cost-effective material for large-scale thin-film applications.

Specifications:

• Material: Antimony Selenide (Sb2Se3)
• Purity: ≥ 99.9%
• Shape: Pellets
• Size: Typically 1-6 mm in diameter (custom sizes available upon request)
• Melting Point: ~885°C
• Density: 5.843 g/cm³
• Deposition Methods: Suitable for thermal evaporation and electron-beam (e-beam) evaporation
• Applications: Solar cells, thermoelectric devices, optical coatings, semiconductors

Tinsan Materials offfers high-purity Sb2Se3 (Antimony Selenide) pellets for evaporation, ideal for solar cells, thermoelectric devices, and optical coatings. Suitable for thermal and e-beam evaporation techniques.

If you have specific requirements, such as dimensions, purity, or application details, please contact us to match your needs.