BaF2 Scintillation Crystal
ATR Crystal precision-manufactures Barium Fluoride (BaF2), globally recognized as the scintillation material with the fastest known decay time. Delivering unparalleled sub-nanosecond timing resolution, it is an indispensable component for cutting-edge high-energy physics, nuclear physics, and advanced nuclear medicine.Unmatched Speed: Features a lightning-fast component with a 0.9ns decay time, setting the ultimate industry standard for fast timing detectors.
Deep UV Emission: Delivers a precise peak emission wavelength at 220nm for highly specialized optical readouts.
Custom Configurations: Supplying premium BaF2 crystals in fully customized specifications, sizes, and geometries tailored to your exact demands.
Product Category:
Scintillation Crystal
Application of BaF2 Scintillators (Barium Fluoride Scintillators)
- High energy physics
- Nuclear physics
- Nuclear medicine
- UV and IR optical windows
Advantages of BaF2 Scintillators (Barium Fluoride Scintillators)
- Fastest decay time
- High density
- Refractive index matching
The Ability of ATR Crystal
- Maximum Size: ɸ120mm x 200mm
- Available items: monolithic crystal
| Properties of BaF2 Scintillators (Barium Fluoride Scintillators) | |
| Density (g/cm3) | 4.89 |
| Melting Point (℃) | 1280 |
| Crystal Structure | Cubic |
| Decay Constant (ns) | 620 slow; 0.6 fast |
| Cleavage Plane | -111 |
| Index of Refraction | 1.4624@2.58μm / 1.3936@10.35μm |
| Reflection Loss (both surfaces) | 6.8% @2.58μm / 5.3% @10.35μm |
| The wavelength of Max Emission (nm) | 310 slow; 220 fast |
| Hardness (Mho) | 3 |
| Hygroscopicity | Slightly |
| Radiation Length (mm) | 20.6 |
| Light Output of NaI(Tl) | 20% slow; 4% fast |
| Transmittance Range (μm) | 0.15~14 |
| Transmittance | >94% @0.35 ~ 10.8μm |
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