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Ce:GAGG cerium-doped gadolinium aluminum gallium garnet is a relatively new single crystal scintillator with many properties such as high light yield, high density, good energy resolution, emission peaks well matched to silicon sensors, low Intrinsic Energy Resolution.
Main Feature
High light output
high energy resolution
high density
no self-radiation
No deliquescence
Typical Application
Computed tomography (CT), positron emission tomography (PET), single photon emission computerized tomography (SPECT), particle accelerators, X-ray and gamma-ray detection, nuclear radiation sensing, industrial security inspection, high-energy physics and other fields.
Material Properties
| molecular formula | Ce:Gd 3 Al 2 Ga 3 O 12 |
| density | 6.63g/ cm3 |
| hardness | 8 Mohs |
| melting point | 1850°C |
| atomic number | 54.4 |
| growth method | Czochralski |
| Thermal expansion coefficient | TBA* 10-6 |
Product Parameters
| Orientation accuracy | <0.5° |
| size | Customized |
| tolerance | ±0.05mm |
| Parallelism | ＜30″ |
| Perpendicularity | <15' |
| smoothness | 10-5 |
| Clear aperture | >90% |
| Chamfer | ＜0.1mm @45° |
