Er Erbium Pellets Granules Evaporation Materials

Description

Material	Erbium
Purity	99.9% – 99.999% / 3N 3N5 4N 4N5 5N
Shape	Pellets / Granules / Particles / Pieces
Size	can be customized (contact us)
Package	vacuum bag or customer’s request
Place of Origin	China
Lead Time	Qty: 1-100, Time: 3-10 days Qty: >100, Time: to be negotiated

 

Erbium (Er) pellets are high-purity materials commonly used in thin-film deposition processes such as thermal and electron beam evaporation. Erbium is a rare-earth metal with applications in optical, electronic, and telecommunications industries, especially for its unique optical properties in infrared wavelengths.

Key Applications:

• Optical Coatings: Erbium is commonly used in the production of infrared (IR) optical coatings, particularly for devices that operate at wavelengths around 1.55 microns, which is the optimal wavelength for fiber optic communication systems.
• Telecommunications: Erbium-doped fiber amplifiers (EDFAs) are critical components in fiber optic networks, as Erbium enhances the amplification of optical signals, increasing the efficiency of long-distance data transmission.
• Laser Materials: Erbium is used in the creation of lasers, particularly those emitting in the IR spectrum, such as Erbium-doped lasers used in medical, dental, and dermatological procedures.
• Semiconductor Industry: Erbium thin films can be used in certain semiconductor applications, including enhancing the performance of photonic devices and other optoelectronic components.

Features:

• Infrared Absorption and Emission: Erbium’s most notable feature is its strong absorption and emission in the infrared spectrum, particularly around 1.55 microns, making it valuable for optical communication.
• High Thermal Stability: Erbium is thermally stable, which makes it suitable for deposition processes that require high temperatures.
• Low Toxicity: Compared to some other rare-earth metals, Erbium is considered to have low toxicity, making it safer for applications in medical devices.

Specifications:

• Material: Erbium (Er)
• Purity: ≥ 99.9%
• Shape: Pellets
• Size: Typically 1-6 mm in diameter (custom sizes available)
• Melting Point: ~1,529°C
• Density: ~9.07 g/cm³
• Deposition Methods: Suitable for thermal evaporation and electron beam evaporation
• Applications: Optical coatings, telecommunication components, infrared lasers, and photonics

Tinsan Materials offers high-purity Erbium (Er) pellets for thin-film deposition in optical, telecommunication, and laser applications. Ideal for e-beam and thermal evaporation processes.

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