Ag2Se (Silver Selenide) Pellets Granules Evaporation Materials

Description

Material	Silver Selenide (Ag₂Se)
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
Supply Ability	1000kg per month
Lead Time	Qty: 1-100, Time: 3-10 days Qty: >100, Time: to be negotiated

 

Ag₂Se Pellets (Silver Selenide Pellets) are high-purity materials used in a wide range of advanced electronic and optoelectronic applications. Known for their unique electrical and optical properties, Ag₂Se exhibits high thermoelectric efficiency, making it ideal for use in thermoelectric devices, sensors, and infrared detectors. These pellets are suitable for thin-film deposition processes like PVD and CVD, offering excellent uniformity and consistency in size for precise applications.

Key Features

• High purity (≥99.9%).
• Excellent thermoelectric and optical properties.
• Stable in various thin-film deposition techniques.
• Uniform size for consistent vaporization and deposition.
• Custom pellet sizes and compositions available.

Technical Specifications

① Chemical Composition

• Silver Selenide (Ag₂Se).
• Purity: ≥99.9%.
• Trace impurities: Available upon request.

② Physical Properties

• Appearance: Dark gray to black crystalline pellets.
• Density: ~5.16 g/cm³.
• Melting Point: ~900°C.

③ Pellet Size

• Standard Sizes: 1-3 mm, 3-5 mm.
• Custom sizes available upon request.

Applications

• Thermoelectric Devices: Used in thermoelectric materials for power generation and refrigeration.
• Infrared Detectors: Ideal for IR detectors and sensors due to its high absorption in the infrared spectrum.
• Thin-Film Deposition: Applied in PVD and CVD processes for high-performance thin films in electronic and optical devices.
• Optoelectronics: Suitable for optoelectronic applications like photodetectors and photovoltaic devices.
• Research and Development: Utilized in advanced material science research for thermoelectric and optoelectronic technologies.

Product Advantages

• High Performance: Superior thermoelectric properties and optical absorption in the infrared range.
• Uniformity: Consistent pellet size for precise deposition and evaporation.
• Versatility: Ideal for thermoelectric, optoelectronic, and IR sensor applications.
• Durability: Stable in various deposition environments and high-temperature conditions.
• Customization: Tailored pellet sizes and shapes to meet specific project requirements.

Packaging and Storage

① Packaging

• Vacuum-sealed, moisture-resistant containers.
• Custom packaging options available upon request.

② Storage

• Store in a cool, dry, and inert environment.
• Avoid exposure to moisture or contamination.

Quality Certifications

• ISO 9001 Certified Quality Management System.
• RoHS Compliance.
• Certificates of Analysis (COA) and Material Safety Data Sheets (MSDS) available on request.

For more information or to place an order, please contact us. Our team is dedicated to providing high-quality materials and solutions tailored to your advanced technological needs.