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Basic Properties:
| Melting Point (°C) | 2070 | Density (g/cm3) | 7.2 |
| Hygroscopic | None | Hardness (ns) | 5.8 |
| Wavelength of Emission Max(nm) | 410 | Refractive Index @ Emission Max | 1.82 |
| Decay Time (ns) | <40 | Energy Resolution (%) | 8.0 |
| Light Yield (photons/MeV) | 25000 | Anti-radiation (rad) | >1x108 |
| Photoelectron Yield (% of NaI(Tl)) (for γ-rays) | 75 | ||
| Materials | Emission Peak Wavelength (nm) | Light Yield (photons/MeV) | Decay time (ns) | Density (g/cm3) | Photoelectron Yield (% of NaI(Tl)) |
| LYSO(Ce) | 420 | 25000 | 40 | 7.2 | 75 |
| CaF2(Eu) | CaF2(Eu) | 24000 | 940 | 3.18 | 50 |
| CsI(Tl) | 550 | 17100 | 1000 | 4.51 | 45 |
| BGO | 480 | 8200 | 300 | 7.13 | 8 |
| PbWO4 | 560 | 50 | 900-20000 | 7.9 | 20 |
| BaF2 | 310/325 | 1800/9950 | 0.6/620 | 4.9 | 5/16 |
| LYAP | 384 | 12000 | 20 | 7.43 | 35 |
Specifications:
| Growth Method | Czochralski | Formula | Lu1.9Y0.1SiO5(Cerium content: 0.5mol%) |
| Maximum Dimension | ∅105 mm x 200 mm | Available Items | Single crystal and arrays |
Cerium-doped silicate yttrinm lutetium (or Ce:LYSO) crystal is a Cerium doped lutetium based scintillation crystal, it is a new type of scintillation materials which has excellent properties: high density, short decay time, high light output, anti-radiantion hardness, and stable chemical and physical properties. LYSO(Ce) is ideal for applications that require higher throughput, better timing and energy resolution, including time-of-flight PET machines.
Hangzhou Shalom EO offers the customized blanks, polished elements, scintillation screens and arrays made of LYSO(Ce) crystals upon customer's request.
Abilities:
Application Notes:
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