Scintillation Cerium-doped Silicate Yttrinm Lutetium Crystal (Ce:LYSO) is a new inorganic scintillation crystal of excellent performances.It has the advantages of high light output, fast decay time, good radiation hardness, high density,a high effective atomic numbers, high detection efficiency of y rays, non-hygroscopicity and stable physical and chemical properties. Therefore it is considered as an inorganic scintillation crystal material of the best overall performance. It has many applicaitons in nuclear physics, nuclear medicine, high-energy physics and geophysical exploration.

Properties:

Crystal system	Monoclinic
Density(g/cm3)	7.15
Hardness(Mohs)	5.8
Refractive index	1.82
Light output(Relative to NaI)(%)	65~75
Decay time (ns)	≤47
Peak wavelength (nm)	410
Anti-radiation (rad)	1×108
Diameter(mm)	φ50~φ80
Length(mm)	≤200