LuAG :Pr

LuAG :Pr
Lutetium aluminium garnet doped with praseodymium is heavy single crystal scintillator with a very fast scintillation decay and moderate light yield

Technical parameters

Physical properties 
Density 6.73 g/cm3
Hardness by Mohs -
Index of refraction -
Melting point 2043°C
Thermal expansion -
Crystal structure -
Hygroscopic NO

 

 

Luminescence properties 
Wavelength of max. emission 310 nm
Decay constant 20 ns
Afterglow -
Radiation length for 511 keV -
Photon yield at 300 K (27°C) 15-18 x 103 Ph/MeV
Integrated light output compared to NaI:Tl -

Sample images

Lutetium alumimium garnet doped with praseodymium Lutetium alumimium garnet doped with praseodymium Lutetium alumimium garnet doped with praseodymium