Ga Gallium Pellets Granules Evaporation Materials

Description

Material	Gallium
Purity	99.99% – 99.99999% / 4N 4N5 5N 5N5 6N 6N5 7N
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

 

Ga (Gallium) Pellets are high-purity evaporation materials used for thin-film deposition in various industries, including optoelectronics, semiconductors, and solar energy. Gallium’s low melting point and excellent electrical properties make it ideal for applications in the production of gallium-based alloys and compounds, such as Gallium Arsenide (GaAs) and Gallium Nitride (GaN), which are critical for advanced electronic and optoelectronic devices.

Key Applications:

• Semiconductor Devices: Gallium is a key material in the manufacturing of semiconductors, particularly in GaAs and GaN, which are used in high-frequency, high-power devices like RF amplifiers, transistors, and diodes.
• Optoelectronics: Ga thin films are essential in the production of LEDs, laser diodes, and photodetectors due to their direct bandgap and efficient light emission properties.
• Solar Cells: Gallium is used in CIGS (Copper Indium Gallium Selenide) solar cells, where it improves efficiency by adjusting the bandgap for better light absorption.
• Corrosion-Resistant Coatings: Ga films provide protective layers that prevent oxidation and corrosion in sensitive environments, particularly in electronics.
• Thermal Conductors: Gallium’s excellent thermal conductivity makes it ideal for thermal interface materials in electronics and cooling systems.
• Microelectronics: Gallium is used in thin-film transistors and other microelectronic devices for its superior electronic properties compared to silicon in certain applications.

Features of Ga Pellets for Evaporation:

• High Purity: Available in 99.99% (4N) or higher purity levels to ensure contamination-free thin films, crucial for high-precision semiconductor and optoelectronic applications.
• Low Melting Point: Gallium’s low melting point (29.76°C) allows for easy evaporation and controlled deposition processes.
• Good Wetting Properties: Gallium forms uniform films with excellent adhesion to substrates, critical for consistent and reliable thin-film layers.
• Optoelectronic Properties: Gallium’s ability to form gallium-based compounds, such as GaAs and GaN, makes it indispensable in high-performance optoelectronics.
• Versatile Deposition: Suitable for use in thermal and electron beam evaporation systems for consistent and high-quality film growth.
• Chemical Stability: Gallium is resistant to oxidation, ensuring stable and long-lasting films in various environments.

Specifications:

• Purity: 99.99% (4N) or higher.
• Shape: Spherical or irregular pellets optimized for efficient evaporation.
• Melting Point: 29.76°C.
• Density: 5.91 g/cm³.
• Conductivity: Excellent electrical and thermal conductivity.

Customization Options:

• Pellet Size: Tailored sizes are available to meet specific requirements for various evaporation sources and systems.
• Purity Levels: Higher purity gallium pellets can be provided for ultra-sensitive applications like advanced semiconductor devices.
• Packaging: Customized packaging for research, industrial, or bulk-scale usage.
• Bonding Services: Ga pellets can be bonded to crucibles or evaporation sources to improve evaporation efficiency and uniformity.

Tinsan Materials provides high-purity Ga (Gallium) Pellets for thin-film deposition in semiconductors, optoelectronics, and solar energy applications. Achieve superior thin films with our gallium pellets, designed for efficient evaporation in thermal and electron beam systems.

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