Cerium Doped GAGG Scintillation Crystals for Radiation Detection - 6.63 g/cm³ Density, 520nm Emission
Price:
USD 20-200/pc
MOQ:
1pc
Delivery Time:
4-5 weeks
Brand:
Crystro
Product Description
Cerium Doped Gadolinium Aluminium Gallium Garnet Scintillation Crystals
GAGG(Ce) scintillation crystals represent advanced materials engineered for high-energy industrial applications. These cerium-doped gadolinium aluminium gallium garnet crystals demonstrate exceptional radiation resistance and performance stability under demanding conditions.
Performance Validation
Laboratory testing under 115kV, 3mA conditions with radiation source positioned 150mm from crystal demonstrates minimal performance degradation after 20 hours of continuous operation, indicating excellent radiation tolerance for X-ray applications.
Key Advantages
- High light output exceeding 50,000 photons/MeV for superior signal detection
- Exceptional stopping power with density of 6.63 g/cm³
- Broad emission spectrum with peak wavelength at 540nm
- Excellent energy resolution for precise measurements
Primary Applications
- Gamma-ray detection systems
- X-ray medical imaging equipment
- Nuclear physics research instrumentation
- Nuclear radiation detection devices
- Positron Emission Tomography (PET) scanners
Material Properties
| Property | Units | Value |
|---|---|---|
| Wavelength (Max. Emission) | nm | 520 |
| Wavelength Range | nm | 475 - 800 |
| Decay Time | ns | 50 - 150 |
| Light Yield | photons/keV | 40 - 60 |
| Refractive Index | @540nm | 1.9 |
| Density | g/cm³ | 6.63 |
| Atomic Number (Effective) | - | 54.4 |
| Melting Point | °C | 1850 |
| Hardness | Mhos | 8 |
Technical Specifications
| Parameter | Specification |
|---|---|
| Chamfer | <0.2×45° |
| Orientation Tolerance | < 0.5° |
| Thickness/Diameter Tolerance | ±0.05 mm |
| Clear Aperture | >90% |
| Wavefront Distortion | dia 70mm |
| Surface Quality | 10/5 (Scratch/Dig) |
| Parallel | 10″ |
| Perpendicular | 5′ |
Anhui Crystro actively participates in major international exhibitions including Laser World of Photonics Munich, Shanghai Photonics, Photonics West in San Francisco, and CIOE in Shenzhen to showcase advanced crystal technologies.
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Company
ANHUI CRYSTRO CRYSTAL MATERIALS Co., Ltd.
Location
No. 176, Yuner Rd, Yunhai Rd Industrial Park, Baohe District，Hefei City，Anhui Province
Contact Person
Wu