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 Yong Hee
EuF3
    Publish time 2026-04-14 09:36    
EuF3

EuF₃ (europium fluoride) is an important rare-earth fluoride functional material with wide applications in optics, lasers, catalysis, and the nuclear industry. Its excellent optical properties, stable physicochemical characteristics, and unique luminescent features make it an ideal choice for optical components and functional materials operating in the visible to infrared wavelength range.


The EuF₃ (europium fluoride) crystals offered by us feature high optical quality, a broad transmission range, and excellent resistance to environmental aging. These crystals exhibit characteristic emission peaks in the visible light region, along with high radiation resistance and good thermal stability, making them suitable for laser devices, radiation detection, and specialized optical systems. Through precise crystal growth and processing techniques, we ensure high optical uniformity and low absorption of the crystals, meeting the demands of various high‑end applications.


Basic properties:

 Crystal Structure

 Hexagonal system

 Density

 6.5g/cm3

 Mohs Hardness

 4-5Mohs

 Melting Point

 1390 °C

 Transmission Range

 300-5000nm

 Refractive Index

 1.6

 Thermal Conductivity

 3.2 W/m·K

 Scintillation Performance

 Emission peak ~590 nm

 Decay Time

 1-10ms

 Light Yield

 N/A

 Radiation Resistance

 High

 Hygroscopicity

 Sight

 Relative Dielectric Constant (1 kHz)

 ε ≈ 8–10


















Product Classification