NaI (Tl) scintillator yog dav siv rau cov tshuaj nuclear, kev ntsuas ib puag ncig, geophysics, siab zog physic, radiation detection thiab lwm yam.
NaI (Tl) yog cov khoom siv scintillation ntau tshaj plaws vim yog tus nqi zoo.Nws muaj lub teeb pom kev zoo dua, nrhiav kom pom kev ua tau zoo dua, muaj qhov loj dua thiab muaj txiaj ntsig zoo sib piv nrog lwm cov ntaub ntawv scintillation.NaI (TI) yog hygroscopic thiab yuav tsum yuav hermetically encapsulated nyob rau hauv vaj tse (Stainless hlau, Titanium Alloy, Al vaj tse lwm).
Lub NaI (Tl) scintillator muaj lub teeb pom kev zoo thiab lub zog daws teeb meem, ua kom nws zoo rau kev siv hauv cov ntawv thov xws li gamma spectrometry thiab kev kho mob.Txawm li cas los xij, nws tseem yog hygroscopic, txhais tau tias nws tuaj yeem nqus dej noo los ntawm huab cua uas tuaj yeem ua rau nws qhov kev ua tau zoo dhau sijhawm.
Peb tuaj yeem kho koj cov duab siv lead ua thiab loj:
Puab: lub tog raj kheej, cubic, kawg-zoo, sab qhib zoo.
Loj: φ10mm --- φ25mm, φ40mm, 2inch, 3inch, 4inch, 5inch, 6inch.
NaI (Tl) scintillator tuav ntau lub zog:
1. High Light Output: Thaum piv rau lwm cov ntaub ntawv scintillator, NaI (Tl) muaj lub teeb pom kev zoo, uas txhais tau hais tias nws tsim ntau photons ib chav tsev ntawm lub zog tso tawm.Qhov no ua rau muaj kev nkag siab zoo dua thiab kev daws teeb meem zoo dua spectral.
2. Kev daws teeb meem zoo zog: Lub zog daws teeb meem ntawm lub tshuab scintillator txiav txim siab tias nws tuaj yeem sib txawv ntawm cov hluav taws xob sib txawv ntawm cov hluav taws xob sib txawv.NaI (Tl) muaj lub zog daws teeb meem zoo, txhais tau tias nws tuaj yeem txheeb xyuas thiab ntsuas lub zog ntawm cov hluav taws xob tuaj.
3. Dav Dynamic Range: Lub NaI(Tl) scintillator tuaj yeem ntes cov hluav taws xob qis thiab siab zog, ua rau nws muaj txiaj ntsig zoo rau ntau yam kev siv.
4. Nqi-zoo: NaI(Tl) yog cov khoom siv hluav taws xob tsis tshua muaj nqi, ua rau nws muaj txiaj ntsig zoo rau ntau hom kev siv hluav taws xob tshawb nrhiav.
5. Robustness: NaI(Tl) yog ib yam khoom muaj zog uas tuaj yeem tiv taus cov hluav taws xob ntau yam tsis muaj degrading dhau sijhawm.
Zuag qhia tag nrho, NaI (Tl) scintillator yog ib tug txhim khu kev qha thiab ntau yam khoom nyob rau hauv lub tshav pob ntawm hluav taws xob ntes, muab siab rhiab heev, zoo spectral daws teeb meem, thiab ib tug dav dynamic ntau yam ntawm tus nqi qis.
Post lub sij hawm: May-05-2023