Gamma Ray And β-Particles Detection CaF2 Scintillation Crystal 3.18g/Cm3
Gamma ray and β-particles detection CaF2 scintillation crystal
CaF2(Eu) is a transparent material used for detecting Gamma ray up to several hundred Kev and charged particles. It has low atomic number which makes CaF2(Eu) an ideal material for the detection of β-particles because of the small amount of backscattering. CaF2(Eu) is not hygroscopic and is relatively inert. It has a sufficiently high resistance to thermal and mechanical shock, good mechanic proprety for processing to variety of detector geometries.
Properties:
| Density(g/cm3) | 3.18 |
| Melting Point (K) | 1691 |
| Thermal Expansion Coefficient (C-1) | 19.5 x 10-6 |
| Cleavage Plane | <111> |
| Hardness (Mho) | 4 |
| Hygroscopic | No |
| Wavelength of Emission Max. (nm) | 435 |
| Refractive Index @ Emission Max | 1.47 |
| Primary Decay Time (ns) | 940 |
| Light Yield (photons/keV) | 19 |
Advantage:
Good mechanic property
Chemically inert
Inherent low background radiation
Application:
Gamma ray detection
β-particles detection
Product shots:
FAQ:
1.Q: Are you a factory manufacturer?
A: Yes ,we are manufacturer with 13 years experience in the scintillator crystal industry and supplied many famous brands with good quality and service.
2.Q:Where is your main market?
A:Europe, America, Asia.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.