1.5mm Ce:GAGG Scintillation Crystal Rod - 6.63 g/cm³ Density, 54.4 Effective Atomic Number for Radiation Detection
Dia 1.5mm Ce:GAGG (Cerium-doped Gadolinium Aluminum Gallium Garnet) scintillation single crystal rod is engineered for high-performance radiation detection applications. This advanced material offers exceptional scintillation properties with a density of 6.63 g/cm³ and effective atomic number of 54.4, making it ideal for demanding industrial and scientific environments.
- High light yield: 40-60 photons/keV (>50,000 photons/MeV)
- Excellent density: 6.63 g/cm³ for superior stopping power
- Fast decay time: 50-150 ns (typically 90 ns)
- High energy resolution: <6%
- Chemical inertness for long-term stability
| Property | Value | Units |
|---|---|---|
| Diameter | 1.5 | mm |
| Density | 6.63 | g/cm³ |
| Effective Atomic Number | 54.4 | - |
| Emission Peak Wavelength | 520-540 | nm |
| Light Yield | 40-60 | photons/keV |
| Decay Time | 50-150 | ns |
| Refractive Index | 1.9 | @540nm |
| Hardness | 8 | Mohs |
- Gamma-ray detection systems
- X-ray medical imaging equipment
- Nuclear physics research
- Nuclear radiation detection
- PET (Positron Emission Tomography) scanners
- Non-destructive testing (NDT) applications
Ce:GAGG crystals demonstrate exceptional radiation resistance, maintaining performance stability after 20 hours of continuous exposure at 115kV, 3mA with radiation source positioned 150mm from crystal. This makes them suitable for high-dose X-ray irradiation environments commonly encountered in industrial applications.
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