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| Code | Size | Thickness | Surface Finish | Coating | Substrates or Mount | Unit Price | Delivery | Cart |
|---|---|---|---|---|---|---|---|---|
| 533-001 | Φ10mm | 0.01mm | DSP | None | UVFS Substrate | Inquire | Inquire | |
| 533-002 | Φ5mm | 0.05mm | DSP | None | Mount | Inquire | Inquire | |
| 533-003 | Φ10mm | 0.1mm | DSP | None | None | Inquire | 2 weeks | |
| 533-004 | 10x10mm | 0.1mm | DSP | None | None | Inquire | 2 weeks | |
| 533-005 | Φ12.7mm | 0.1mm | DSP | None | None | Inquire | 2 weeks | |
| 533-006 | 20x20mm | 0.1mm | DSP | None | None | Inquire | 2 weeks | |
| 533-007 | Φ25.4mm | 0.1mm | DSP | None | None | Inquire | 2 weeks | |
| 533-008 | 40x40mm | 0.1mm | DSP | None | None | Inquire | Inquire | |
| 533-009 | Φ60mm | 0.1mm | DSP | None | None | Inquire | Inquire |
GAGG(Ce) - Gadolinium Aluminum Gallium Garnet (Gd₃Al₂Ga₃O₁₂) doped with Ce is a newly developed scintillator material. GAGG(Ce) scintillator crystals are one of the brightest scintillators with an emission peak at 540nm, which means an excellent matching to Photo Diodes (PD) and Silicon Photon Multiplier (SiPM). GAGG(Ce) has good radiation hardness and is physically rugged and well-fit for various applications. Furthermore, GAGG(Ce) scintillators have high resolution and stopping power. GAGG(Ce) is also non-self-radiant and non-deliquescent.
The thin, flat GAGG:Ce scintillation screens can be used directly as scintillation screens with extraordinarily high spatial resolutions. Scintillation thin screens are used to detect proton beams, electron beams, low energy X-rays (or soft X-rays), Ultra-Violet (UV) light, Deep Ultra-Violet (DUV) light, Vacuum Ultra-Violet (VUV) and Extreme Ultra-Violet (EUV or XUV) radiations, they are widely used in Scanning Electron Microscope (SEM), high-resolution soft x-radiation detection and Ultra-Violet lasers systems.
Hangzhou Shalom EO offers stocked and custom GAGG(Ce) thin scintillation screens and plates; they can be provided in the forms of free-standing crystals, installation in aluminum holders, and bonding to ultra-violet fused silica substrates, the minimum thicknesses are 0.05mm for free-standing GAGG(Ce) crystals and 0.01mm for FS substrate is available. We are capable of offering large-size GAGG(Ce) scintillation screens up to a diameter of 4". Furthermore, bulk GAGG(Ce) crystals are also accessible in Shalom EO.
Basic Properties:
| Emission Peak Wavelength | 540nm | Density (g/cm3) | 6.63 |
| Hygroscopicity | No | Melting Point (ºC) | 2105 |
| Hardness (Mhos) | 8.0 | Decay Time (ns) | 90 |
| Light Yield (Photon/MeV) | 54000 | Refractive Index (nm) | 1.9 |
| Radiation Resistance (rad) | 10^5 | Energy Resolution | 6% |
| Effective Atomic Number | 54 |
Common Specifications:
| Materials | Ce doped GAGG single crystals | Size or Diameter Tolerance | +/-0.1mm |
| Surface Quality | 60/40 S/D (option: 10/5 S/D, 20/10 S/D) | Coating | Aluminum (optional) |
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