Uyini umehluko phakathi kwe-CsI TL ne-NaI TL?

I-CsI TL kanye ne-NaI TL zombili izinto ezisetshenziswa ku-thermo luminescence dosimetry, indlela esetshenziswa ukukala imithamo yemisebe ye-ionizing.

Nokho, kukhona umehluko phakathi kwalezi zinto ezimbili:

Izithako: I-CsI TL ibhekisela ku-thallium-doped cesium iodide (CsI:Tl), i-NaI TL ibhekisela ku-thallium-doped sodium iodide (NaI:Tl).Umehluko omkhulu usekuqanjweni kokuqala.I-CsI iqukethe i-cesium ne-iodine, kanti i-NaI iqukethe i-sodium ne-iodine.

Ukuzwela: I-CsI TL ngokuvamile ibonisa ukuzwela okuphezulu emisebeni ye-ionizing kune-NaI TL.Lokhu kusho ukuthi i-CsI TL ingathola ngokunembe kakhudlwana imithamo ephansi yemisebe.Ivamise ukuncanyelwa izinhlelo zokusebenza ezidinga ukuzwela okuphezulu, njengedosimetry yemisebe yezokwelapha.

Ibanga lokushisa: Izici ze-thermo luminescence ze-CsI TL ne-NaI TL ziyahlukahluka ngokuya ngebanga lokushisa le-luminescence.I-CsI ​​TL ngokuvamile ikhipha ukukhanya ebangeni lokushisa eliphakeme kune-NaI TL.

Impendulo yamandla: Impendulo yamandla ye-CsI TL ne-NaI TL nayo ihlukile.Bangase babe nokuzwela okuhlukile ezinhlotsheni ezihlukene zemisebe, njenge-X ray, imisebe ye-gamma, noma izinhlayiya ze-beta.Lokhu kuhluka ekuphenduleni kwamandla kungaba okubalulekile futhi kufanele kucatshangelwe lapho kukhethwa izinto ezifanele ze-TL zokuthizeisicelo.

Sekukonke, zombili i-CsI TL kanye ne-NaI TL zivame ukusetshenziswa ku-thermo luminescence dosimetry, kodwa ziyehluka ngokwakheka, ukuzwela, ibanga lokushisa, kanye nokusabela kwamandla.Ukukhetha phakathi kwabo kuncike ezidingweni ezithile kanye nezici zohlelo lokusebenza lokulinganisa imisebe.