GAGG:Ce Scintillation Crystal Wafer - 6.63 g/cm³ Density, 3-Inch Diameter for Medical Imaging
Price:
USD 20-200/pc
MOQ:
1pc
Delivery Time:
4-5 weeks
Brand:
Crystro
Product Description
High Light Emission Efficiency GAGG:Ce Scintillation Crystal Wafer
Gd₃Al₂Ga₃O₁₂:Ce (GAGG:Ce) scintillation crystals represent advanced materials engineered for gamma spectroscopy and medical imaging applications. These crystals feature exceptional light emission efficiency with peak emission around 520 nm, making them ideally suited for Silicon Photo-multiplier detector readout systems.
Key Features
- High density of 6.63 g/cm³ for superior stopping power
- Exceptional light yield for enhanced detection sensitivity
- Fast decay time for rapid signal processing
- Chemically inert for reliable performance
- High energy resolution for precise measurements
- Robust mechanical characteristics with Mohs hardness of 8
Primary Applications
- Medical Imaging: PET, PEM, SPECT, and CT systems
- Single Photon Emission Computed Tomography (SPECT)
- Gamma-ray and Compton electron detection
- High energy physics research
- Nuclear physics applications
- Space physics instrumentation
Material Properties
| Property | Value |
|---|---|
| Chemical Formula | Gd₃Al₂Ga₃O₁₂ |
| Effective Atomic Number | 54.4 |
| Growth Method | Czochralski |
| Density | 6.63 g/cm³ |
| Mohs Hardness | 8 |
| Melting Point | 1850℃ |
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′ |
Manufacturing Excellence
Our GAGG crystal wafers are grown using the Czochralski method, achieving maximum diameters of 3 inches - currently the largest available in the industry. We offer custom sizing and specifications with surface roughness <0.5nm. As specialists in magneto-optical single crystals including GGG, SGGG, TGG, and TSAG, we maintain participation in leading industry exhibitions worldwide.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
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