BaF2 Crystal is also written as barium fluoride crystal.
Applications
Featuring high mechanical strength, relatively-stable refractive index, the BaF2 Crystal is an ideal window material for CO2 lasers. It also finds applications in other optical components, like optical lenses and prisms in UV-IR, as well as optical substrate materials, etc.
In addition, the BaF2 Crystal is also commonly used as scintillator for gamma detection. It is the fastest scintillating crystal up to now.
BaF2 Crystals can be used in a wide range of environments. For instance, they can be used at a high temperature of 500℃ in normal environment, and even at 800℃ in vacuum drying environment.
At JIEPU TREND, we can provide BaF2 Crystals of 200mm in diameter and 50mm in thickness, grown by modified Bridgman Technique. We welcome both national and international customers to try our products.
Properties of BaF2 Crystal
| Density | 4.89 g/cm3, at 20°C |
| Melting Point | 1354°C |
| Molar Mass | 175.36 |
| Lattice Parameters | 6.196 Å |
| Thermal Conductivity | 7.1 W/(m K), at 38°C |
| Specific Heat | 456 J/(kg K) |
| Thermal Expansion Coefficient | 16.5 ~ 19.2 ×10–6 / K,± 60°C |
| Knoop Hardness | 82kg/mm2 |
| Mohs Hardness | 3 |
| Young's Modulus | 53.05GPa |
| Shear Modulus | 25.4GPa |
| Bulk Modulus | 56.4GPa |
| Dielectric Constant | 7.33,2×106HZ |
| Solubility in Water | 0.17 g / 100 g, 10℃ |
| Crystal Type | Cubic, Class m3m |
| Cleavage Planes | (111) |
| Poisson's Ratio | 0.343 |
| Bandgap | 9.1eV |
| 0.18 ~ 12.0 µmin IR, UV and DUV |
As a BaF2 Crystal manufacturer and exporter based in China, we can also produce laser crystals, NLO crystals, birefringent crystals, and other type of window crystals, etc. All our products are made with highly advanced technologies and provided with economical prices. Now, they are widely used in Germany, America, Britain, Japan, Turkey, Spain and India, etc.
We welcome you to choose our products.
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