Exhibition Stand

Site Map

Materials Index

Bi4Ge3O12
CaF2
CaF2(Eu)
CdWO4
CsI
CsI(Na)
CsI(Tl)
KBr
KCl
KI
LiF
NaCl
NaI
NaI(Tl)
RbCl
ZnWO4

 
Properties of CaF2(Eu)
 
 
CaF2(Eu)
Europium doped Calcium Fluoride
 
 
Properties
 
Cleavage Planes (111)
Decay Constant (µs) 1.0
Density (g.cm-3) 3.18
Emission Spectral Range (nm) 400 to 500
Melting Point (°C) 1418
Peak Scintillation Wavelength (nm) 435
Photons/MeV 23,650
Radiation Length (cm) 3.50
Refractive Index at peak emission 1.43
Stability Stable
Structure Cubic
Temperature Coefficient of Light Output (%.K-1) -0.28
 
 

©1999 Hilger Crystals Ltd., E&OE