

LYSO
Keywords:
LYSO
Category:
- Details
- Characteristics
- Parameters
- Application
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- Commodity name: LYSO
Lutetium yttrium silicate scintillator crystal (LYSO) has the characteristics of high light output, fast luminescence decay, large effective atomic number, high density, etc., and because of its stable physical and chemical properties, non-deliquescent, and high gamma-ray detection efficiency, it is considered to be the best inorganic scintillator crystal material with comprehensive performance, and is an ideal scintillator crystal for SPECT and PET to replace NaI (Tl) and BGO in the future. In addition, LYSO crystals are also widely used in high-energy physics, nuclear physics, oil well drilling, safety inspection, environmental inspection and other fields.
Main features:
High light output
Fast decay time
Good energy resolution
Typical applications:
Medical imaging
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Molecular formula Lu1.9Y0.1SiO5 Density 7.25g/cm3 Mohs hardness 5.8 Melting point 2320℃ Refractive index 182 Deliquescent Non-deliquescent -
Orientation accuracy <0.5° Tolerance ±0.05mm Smoothness 10/5 Maximum size Ф 90mm