CsI (Tl) Scintillator, CsI (Tl) Crystal, CsI (Tl) Scintillation Crystal
Khoom Taw Qhia
CsI (Tl) Scintillator muaj qib zoo ntawm lub zog daws teeb meem uas tsis sib xws los ntawm lwm yam kev xaiv hauv khw.Nws boasts lub siab rhiab heev thiab efficiency theem uas ua rau nws zoo tagnrho rau ob qho tib si hluav taws xob kuaj pom thiab kev kho mob daim ntawv thov.Nws muaj peev xwm los ntes gamma rays nrog kev ua haujlwm siab.Qhov no yog qhov tseem ceeb tshwj xeeb hauv tshav dav hlau, chaw nres nkoj hiav txwv, thiab lwm qhov chaw muaj kev nyab xeeb heev uas kuaj pom txhua yam kev hem thawj yog qhov tseem ceeb tshaj plaws.
Hauv kev kuaj mob, CsI (Tl) Scintillator yog dav siv rau CT scans, SPECT scans, thiab lwm yam kev siv duab hluav taws xob.Nws lub zog siab daws teeb meem tso cai rau pom qhov pom tseeb ntawm lub cev, cov ntaub so ntswg, thiab cov qauv sab hauv hauv lub cev.
Lwm qhov zoo dua ntawm CsI (Tl) Scintillator yog nws cov khoom siv zoo heev thiab thermal.Nws tuaj yeem tiv taus ib puag ncig hnyav thiab tswj nws qhov kev ua tau zoo nyob rau hauv qhov kub thiab txias.Qhov no ua rau nws muaj kev ntseeg siab thiab ruaj khov rau kev siv mus sij hawm ntev hauv ntau daim ntawv thov.
Nws yog qhov kev xaiv zoo tshaj plaws rau kev tshuaj xyuas kev nyab xeeb, kev kuaj mob, thiab lwm yam kev siv uas yuav tsum tau muaj kev nkag siab zoo thiab kev ntseeg siab.
Khoom Paub meej
Qhov zoo
● Zoo sib xws nrog PD
● Zoo nres lub zog
● Zoo zog daws teeb meem / qis afterglow
Daim ntawv thov
● Gamma ntes
● X-ray duab
● Kev tshuaj xyuas kev ruaj ntseg
● Siab zog physics
● SPECT
Cov khoom
Qhov ceev (g / cm3) | 4.51 ib |
Melting Point (K) | 894 ib |
Thermal Expansion Coefficient (K-1) | 54x 10-6 |
Cleavage Plane | Tsis muaj |
Hardness (Mho) | 2 |
Hygroscopic | Me ntsis |
Wavelength ntawm Emission Maximum (nm) | 550 |
Refractive Index ntawm Emission Maximum | 1.79 ib |
Lub Sijhawm Uas Tseem Ceeb (ns) | 1000 |
Afterglow (tom qab 30ms) [%] | 0.5-0.8 hli |
Lub teeb pom kev zoo (photons / keV) | 52-56 : kuv |
Photoelectron Yield [% of NaI(Tl)] (rau γ-rays) | 45 |