Ce: Makhiristo a YAG

Ce: kristalo ya YAG ndi mtundu wofunikira wa makristalo a scintillation.Poyerekeza ndi ma scintillator ena opangidwa ndi inorganic, Ce: YAG crystal imakhala ndi kuwala kowala kwambiri komanso kugunda kwamphamvu.Makamaka, nsonga yake yotulutsa ndi 550nm, yomwe imagwirizana bwino ndi mphamvu yozindikira kutalika kwa mawonekedwe a silicon photodiode.Choncho, ndizoyenera kwambiri kuti ma scintillators a zipangizo zomwe zinatenga photodiode monga zowunikira ndi ma scintillators kuti azindikire kuwala kwa particles.Panthawi imeneyi, mkulu kugwirizana dzuwa chingapezeke.Kuphatikiza apo, Ce:YAG itha kugwiritsidwanso ntchito ngati phosphor mu machubu a cathode ray ndi ma diode oyera otulutsa kuwala.


  • Kachulukidwe:4.57g/cm3
  • Kuuma kwa Mohs:8.5
  • Index of refraction:1.82
  • Malo osungunuka:1970 ° C
  • Kutentha kwa kutentha:0.8-0.9 x 10-5/K
  • Kapangidwe ka Crystal:kiyubiki
  • Tsatanetsatane wa Zamalonda

    Ce: kristalo ya YAG ndi mtundu wofunikira wa makristalo a scintillation.Poyerekeza ndi ma scintillator ena opangidwa ndi inorganic, Ce: YAG crystal imakhala ndi kuwala kowala kwambiri komanso kugunda kwamphamvu.Makamaka, nsonga yake yotulutsa ndi 550nm, yomwe imagwirizana bwino ndi mphamvu yozindikira kutalika kwa mawonekedwe a silicon photodiode.Choncho, ndizoyenera kwambiri kuti ma scintillators a zipangizo zomwe zinatenga photodiode monga zowunikira ndi ma scintillators kuti azindikire kuwala kwa particles.Panthawi imeneyi, mkulu kugwirizana dzuwa chingapezeke.Kuphatikiza apo, Ce:YAG itha kugwiritsidwanso ntchito ngati phosphor mu machubu a cathode ray ndi ma diode oyera otulutsa kuwala.
    Ubwino wa Nd YAG Rod:
    Kulumikizana kwapamwamba kwambiri ndi kudziwika kwa silicon photodiode
    Palibe chowala
    Kutalika kwa nthawi yayitali
    Katundu wokhazikika wakuthupi ndi mankhwala