Ag Silver Pellets Granules Evaporation Materials

Description

Material	Silver
Purity	99.99% – 99.9999% / 4N 4N5 5N 5N5 6N
Shape	Pellets / Granules / Particles / Pieces
Size	3x3mm or 3x6mm 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

 

Ag (Silver) Pellets are high-purity evaporation materials used in thin-film deposition for applications requiring excellent electrical conductivity, reflectivity, and antibacterial properties. Silver thin films are widely applied in industries such as electronics, optics, photovoltaics, and medical devices due to their outstanding performance in terms of conductivity and reflectivity.

Key Applications:

• Electronics: Silver is used in thin-film circuits, contacts, and electrodes because of its superior electrical conductivity. It’s a key material in capacitors, resistors, and printed circuit boards (PCBs).
• Optics: Silver films are commonly used as reflective coatings on mirrors, lenses, and other optical components, due to their excellent reflectivity across the visible spectrum.
• Photovoltaics: Ag thin films are crucial in solar cell production, particularly in silver paste contacts for improving conductivity and efficiency in solar panels.
• Medical Devices: Silver’s antibacterial properties make it ideal for coatings on medical devices to prevent bacterial growth and infections.
• Antennas and Sensors: Silver coatings are used in antennas and various sensors due to their high conductivity, ensuring minimal signal loss.
• Jewelry and Decorative Coatings: Silver films are used in thin coatings for jewelry and decorative items to give a bright, reflective finish.

Features of Ag Pellets for Evaporation:

• High Purity: Available in 99.99% (4N) or higher purity to produce clean and contamination-free silver thin films, especially crucial in semiconductor and medical applications.
• Exceptional Reflectivity: Silver’s high reflectivity in the visible and infrared spectrum makes it ideal for optical applications and energy-efficient coatings.
• Excellent Electrical Conductivity: Silver is the most conductive of all metals, ensuring optimal performance in electronic and photovoltaic applications.
• Corrosion Resistance: Thin silver films provide a protective layer that resists tarnishing and corrosion, maintaining performance over time.
• Uniform Deposition: Ag pellets ensure even and consistent evaporation for creating uniform thin films in both thermal and electron beam evaporation systems.
• Antibacterial Properties: Silver’s natural ability to inhibit bacterial growth makes it suitable for medical applications and sterile environments.

Specifications:

• Purity: 99.99% (4N) or higher.
• Shape: Spherical or irregular pellets optimized for efficient evaporation.
• Melting Point: 961.78°C.
• Density: 10.49 g/cm³.
• Reflectivity: Superior reflectivity across visible and infrared wavelengths.

Customization Options:

• Pellet Size: Custom sizes are available to match specific requirements for different evaporation sources and systems.
• Purity Levels: Higher purity levels can be provided for ultra-sensitive applications in electronics or optics.
• Packaging: Customized packaging is available for research, industrial, or large-scale commercial use.
• Bonding Services: Ag pellets can be bonded to evaporation sources or crucibles to enhance efficiency and deposition control.

Tinsan Materials offers high-purity Ag (Silver) Pellets for thin-film deposition in electronics, optics, photovoltaics, and medical devices. Achieve exceptional conductivity and reflectivity with our silver pellets, suitable for thermal and electron beam evaporation systems.

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