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Product Details:
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| Material: | GAGG Scintillator | Type: | HL/Balance/FD |
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| Decay Time: | 48ns/90ns/150ns | Ingot Dimension: | Dia60x200mm And Dia50x150mm |
| Application: | Gamma Camera, High Energy Container Checking | Formula: | Gd3Al2Ga3O12:Ce |
| Melting Point (℃): | 1850 | Thermal Expansion Coeff (C-1): | TBA*10-6 |
| High Light: | X-Ray Detection Scintillator Crystal,30 Light Yield LYSO Scintillator Crystal,FD Type GAGG Scintillator Crystal |
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X-ray and γ-ray detection nuclear and high energy physics GAGG Scintillator crystal
The cerium doped multicomponent Gadolinium Aluminum Gallium Garnet crystals, referred as Ce:GAGG with the chemical formula of Ce:Gd3Al2Ga3O12, belong to the most important discoveries that offer excellent scintillation properties as well as having entered the scintillator market in the current decade. The effective atomic number is 54.4, and the emission spectrum peak wavelength is 530 nm. Apart from the high light yield, good energy resolution, high effective atomic number, fast scintillation response, chemical stability also ruggedness and capability of large crystal growth are very important properties for Ce:GAGG crystals as well. The linearity of response on the gamma quanta shows Ce:GAGG crystals is a promising candidate for medical imaging techniques, such as X-ray radiography, X-ray computed tomography (CT), positron emission tomography (PET). Single crystal scintillators are frequently used for scanning electron microscopy (SEM).
Radiation imaging systems are widely used in biomedical and radiation environmental monitoring, which stimulates the demand of advanced the design of high-resolution detectors and radiology imaging systems. The Gadolinium Aluminum Gallium Garnet (Ce:GAGG) is a flavescent crystal with high light output of 50000 ph/MeV, short decay time of ∼50 ns and high density of 6.6 g/cm³ . The Ce:GAGG crystals appeared to be the most attractive material for its light output, decay time, energy resolution, density and absence of intrinsic radioactivity, which is promising for applying in the field of scanning electron microscopy (SEM), X-ray and γ-ray detection, medical imaging techniques, nuclear and high energy physics.
Properties:
| Type | GAGG-HL | GAGG Balance | GAGG-FD |
| Crystal System | Cubic | Cubic | Cubic |
| Density(g/cm3) | 6.6 | 6.6 | 6.6 |
| Light Yield (photons/Kev) | 60 | 50 | 30 |
| Decay Time(ns) | ≤150 | ≤90 | ≤48 |
| Center Wavelength | 530 | 530 | 530 |
Advantage:
1. Good stopping power
2. High brightness
3. Low afterglow
4. Fast decay time
Application:
Gamma camera
PET, PEM, SPECT, CT
X-ray & Gamma ray detection
High energy container inspection
Product shots:
FAQ:
1. Q: Are you a factory manufacturer?
A: Yes ,we are manufacturer with 13 years experience in the scintillator crystal industry and supplied many famous brands with good quality and service.
2.Q: Where is your main market?
A: Europe, America, Asia.
Contact Person: Ivan. wang
Tel: 18964119345
