LuAG:Pr Scintillator, Luag Pr Crystal, Luag Scintillator

incazelo emfushane:

I-LuAG:Pr(Lutetium Aluminium Garnet-Lu₃Al₅O₁₂: I-Pr) inokuminyana okuphezulu (6.7) nokukhanya okuphezulu okukhiphayo, futhi iza nesikhathi sokubola okusheshayo(ama-20ns) nokusebenza okuzinzile kwezinga lokushisa njll. – I-LuAG:Ukukhishwa kwe-Pr`s okuphezulu kuku-310nm.Inezici zokushisa ezinhle.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Inzuzo

● Okungeyona i-hygroscopic

● Ukusebenza kwezinga lokushisa eliphezulu

● Ukubola okusheshayo

● Izici eziqinile ngomshini

● izici scintillating ezinzile

● Azikho izindiza ezihlukanisayo, zingashintshwa kalula zibe yizimo ezihlukahlukene namajiyometri

Isicelo

● Fast particle imaging

● I-Positron Emission Tomography (PET)

● Ukugawulwa kukawoyela

● I-PEM Industrial Field

Izakhiwo

I-Crystal System	I-Cubic
Ukuminyana (g/cm³）	6.7
Inombolo Ye-athomu (Iyasebenza)	62.9
Ukuqina (Mho)	8
I-Melting Point(ºC)	2043
I-Light Yield (photons/keV)	20
Ukulungiswa kwamandla(FWHM)	≤5%
Isikhathi sokubola	≤20
I-Center Wavelength(nm)	310
I-Refractive Index	2.03@310
I-Thermal Expansion Coefficient ( K⁻¹)	8.8 x 10‾⁶
Ubude Bemisebe(cm)	1.41

Incazelo Yomkhiqizo

I-LuAG:Pr, noma i-lutetium aluminium garnet ehlanganiswe ne-praseodymium, ingenye i-synthetic crystalline material ene-cubic structure.Ibuye isetshenziswe ngokujwayelekile njengomtshina we-scintillation ezinhlelweni ezehlukene zesayensi, ikakhulukazi ukuthola i-neutron eshisayo.I-LuAG:I-Pr inesigaba esiphambanayo sokuthwebula i-neutron ephezulu eshisayo, okusho ukuthi ingaguqula ngempumelelo imisebe ye-neutron eshisayo ibe ukukhanya, ikwenze kube ukukhetha okudumile kokutholwa kwe-neutron eshisayo kuma-reactors enuzi nezinye izinhlelo zokusebenza ezihlobene namandla enuzi.I-LuAG:I-Pr iphinde ibe nezindawo ezivumayo ze-scintillation ezinokukhishwa kokukhanya okuphezulu kanye nesikhathi sokuphendula esisheshayo, okuyenza isebenziseke ekucabangeni kwezokwelapha, i-high-energy physics, nezinye izinkambu ezidinga ukutholwa okunembayo nokuzwelayo kwemisebe.Sekukonke, i-LuAG:Pr iwumsebenzi we-scintillation wezinto eziningi osetshenziswayo ekutholeni imisebe futhi iyinto ethembisayo yocwaningo lwangomuso kulo mkhakha.

I-LuAG:Amakristalu e-Pr scintillator anezinkinga ezilandelayo okufanele ziqashelwe.Zinokukhishwa kokukhanya okuyingxenye enhle engaphezu kuka-500nm, isifunda lapho ama-photomultipliers angazweli kakhulu futhi I-Intrinsically radioactive okwenza ingamukeleki kwezinye izinhlelo zokusebenza.Basengozini yokulimala emisebeni, kuqala ngemithamo ephakathi kuka-1 no-10 Gray (10² - 10³ rad).Kuhlehliswa ngokuhamba kwesikhathi noma i-anneal.