Cerium doped Lutetium Yttrium Silicate scintillation crystal (LYSO(Ce) scintillator) is an ideal generation scintillator crystal.
Good Light Output And Energy Resolution LYSO Scintillator Array LYSO Matrix
Product Details:
Place of Origin: China
Brand Name: Yunjia
Certification: ISO
Model Number: LYSO 19X19 array
Minimum Order Quantity: 1pc
Price: Negotiable
Packaging Details: foam box
Delivery Time: 4-6 weeks
Payment Terms: T/T, Paypal
Supply Ability: 10000pcs/year
Description
Material: LYSO:Ce:Ca Scintillator Advantage: Good Light Output,good Energy Resolution,good Timing Resolution,fast Decay Times
Hygroscopic: No
HS Code: 9001909000
Color: Transparent
Light Yield(photons/keV): 25
From Pixel To Pixe: Good Uniformity From Array To Array: Good Uniformity
Highlight: Scintillator Array LYSO Matrix, LYSO Ce Ca scintillator, Scintillator Array LYSO Matrix
Good light output and energy resolution LYSO Matrix LYSO Scintillator array
Cerium doped Lutetium Yttrium Silicate scintillation crystal (LYSO(Ce) scintillator) is an ideal generation scintillator crystal. LYSO scintillator has the advantages of high light output and density, quick decay time, excellent energy resolution. These properties make LYSO an ideal candidate for a range of ray detection applications in nuclear physics and nuclear medicine, which require higher, improved timing resolution and superior energy revolution. It is ideal for applications that require high throughput, good timing and energy resolution, such as time-of-flight Positron Emission Tomography (PET). PET applications have traditionally used arrays of BGO. But LYSO crystal completely beat BGO on density, energy resolution and timing.
Why Choose Yunjia:
1.Minimal pixel dimension available
2.Reduced optical crosstalk
3.Good uniformity between pixel to pixel/ Array to array
4.TiO2/BaSO4/ESR/E60 reflectors available
5.Pixel Gap: 0.08, 0.1, 0.2, 0.3mm
6.Performance testing available
Materials' Properties Comparison:
Item name | CsI(Tl) | GAGG | CdWO4 | LYSO | LSO | BGO | GOS(Pr/Tb) Ceramic |
Density(g/cm3) | 4.51 | 6.6 | 7.9 | 7.15 | 7.3~7.4 | 7.13 | 7.34 |
Hygroscopic | Slightly | No | No | No | No | No | No |
Relative light output(% of NaI(Tl)) (for y-rays) | 45 | 158(HL)/ 132(BL)/79(FD) | 32 | 65-75 | 75 | 15-20 | 71/ 118 |
Decay time(ns) | 1000 | 150(HL)/ 90(BL)/48(FD) | 14000 | 38-42 | 40 | 300 | 3000/ 600000 |
Afterglow@30ms | 0.6-0.8% | 0.1-0.2% | 0.1-0.2% | N/A | N/A | 0.1-0.2% | 0.1-0.2% |
Array type | Linear and 2D | Linear and 2D | Linear and 2D | 2D | 2D | 2D | Linear and 2D |
Mechanical design for assembling:
Based on the end use of assembled array, there are many kinds of mechanic design from Yunjia to meet the medical and security inspection industry.
1D Liner array are mainly used for Security inspection industy, such as Bagger scanner, Aviation scanner, 3D scanner and NDT. Material Including CsI(Tl), GOS:Tb/Pr Film, GAGG:Ce, CdWO4 scintillator etc. They are typically coupled with Silicon Photodiode linear array for read out.
2D array are normally used for imaging, including Medical(SPECT, PET, PET-CT, ToF-PET), SEM, Gamma camera. These 2D array are typically coupled with SIPM array, PMT array for read out. Yunjia provide 2D array including LYSO, CsI(Tl), LSO, GAGG, YSO, CsI(Na), BGO scintillator etc.
Below is Yunjia's typically design drawing for 1D And 2D array for industry.
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