Basic Properties:
Wavelength Range (nm) |
475 – 800 |
Density (g/cm3) |
6.63 |
Hygroscopicity |
No |
Melting Point (ºC) |
1850 |
Hardness (Mhos) |
8Mhos |
Decay Time (ns) |
≤88 ns |
Solubility |
N/A |
Refractive Index (nm) |
1.9 @540nm |
Light Yield (photons/MeV) |
57000 |
Energy Resolution |
5.2%@662keV |
Abilities and Specifications:
Growth Method |
Czochralski |
Maximum Dimension |
Ø 100 mm x 150 mm |
Available Items |
Single crystal and arrays |
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GAGG(Ce) - Gadolinium Aluminium Gallium Garnet (Gd₃Al₂Ga₃O₁₂) doped with Ce, is a newly developed scintillator materials. GAGG(Ce) is one of the brightest scintillators with an emission peak at 520nm, which has a well matching to Photo Diodes (PD) and Silicon Photon Multiplier (SiPM). GAGG(Ce) has good radiation hardness, and is physically rugged and well fit for a broad range of applications. Furthermore, GAGG(Ce) scintillation crystals has good energy resolution and high density, it is non-selfradiation and non- hygroscopic.
Hangzhou Shalom EO offers the stocked and custom GAGG(Ce) scintillators, GAGG(Ce) scintillation arrays and GAGG(Ce) scintilaltion screens products, Ce:GAGG scintillation screen with minimum thickness of 0.05mm free-standing and 0.01mm with fused silica substrates are available. Our GAGG series scintillators products has been widely used in Time-of-Flight Positron Emission Tomography (TOF-PET), Positron Emission Mammography (PEM), Single Photon Emission Computed Tomography (SPECT), Computerized Tomography (CT ), X-ray and gamma ray detection applications in high energy and nuclear, space, industrial, medical fields.
Applications:
- Nuclear medicine: ToF-PET, PEM, SPECT, CT
- Radiation detector
- Oil detection equipment
- Security check equipment
- High energy physical
GAGG(Ce) Arrays
- Good matching for photodiode and avalanche diode readout
- Best light output in all series of oxide crystals and Fast decay time
- No self-radiation and Non- hygroscopic
- High density (LuAG:Ce, GAGG:Ce) and very high light yields (GAGG:Ce)
- Customized sizes or specifications available upon your request
- Minimum pixel or crystal element size : 0.3mm x 0.3mm
- Applications:Positron Emission Tomography(PET), PEM, SPECT and CT SPECT scan systems, Neutron sensors, Oil detection equipments and security inspection equipments,Geophysics
...
LuAG(Ce) Scintillator Crystals
- High Density and Fast Decay Time
- Peak Emission Wavelength Matching Well to PD
- High Chemical and Mechanical Resistance
- Mono Crystals and Thin Screens available
- Main Applications: PET Scanners, High Energy Physics, High Spatial Resolution Imaging Screens
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YAP(Ce) Scintillator Crystals
- Fast decay time of 40ns
- High light output
- Maximum Dimensions: φ 50mm × 160mm
- YAP(Ce) single crystals and YAP(Ce) thin screens offered
- Applications: Scanning electron microscope(SEM), Ultra-thin imaging screens, Electron imaging ,Gamma ray and X-ray counter, X-ray imaging
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GAGG(Ce) Scintillation Screens Φ10mmx0.01mm UVFS Substrates
Code: 533-001
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GAGG(Ce) Scintillation Screens 20x20x0.1mm
Code: 533-006
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RGBS Scintillator Crystals
- High density and Non-hydroscopic,
- High light output
- Short decay time and low background radiation,
- Stable chemical and physical properties
- Applications: Nuclear Radiation Scanner, Nuclear Medicine Imaging , Nondestructive Testing (NDT) and Industrial Computed Tomography(CT), Environmental Radiation Detection, Baggage Safety Inspection
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