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GOS Ceramic
  • GOS Ceramic
  • Product name:

    GOS Ceramic

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Product Description
Density(g/cm3)
7.34
TransparencyTranslucent
Wavelength of emission max(nm)510
Decay time(ns)3000
Light yield(Photons/Mev)25000-30000
Afterglow(@3ms)<0.1%
HygroscopicNo
CleavageNo
Hardness(Moh)4.5


GOS ceramic(Gd2O2S:Pr) belongs to hexagonal system structure, with no harmful to environment, high chemical stability and machinability. GOS doped with rare earth ion has relatively high light output and extremely low afterglow, saying <0.1% after 3 ms. The emission peaks range from 470-900 nm with spectral sensitivity of silicon photodiodes, now it has been widely used for purposes such as CT scanners, security devices and non-destructive testing.