Ultra-Fast LuAG(Pr) Scintillators for TOF-PET & Well Exploration
ATR Crystal custom-manufactures Praseodymium-doped Lutetium Aluminum Garnet (LuAG:Pr), a blazing-fast scintillation material engineered for ultimate precision. With outstanding thermal stability, it is the superior choice for demanding applications ranging from harsh well exploration to advanced fast particle imaging.
- Ultra-Fast Response: Delivers an exceptional 22ns decay time, making it the ideal crystal for next-generation TOF-PET systems.
- Extreme Durability: Excellent thermal properties guarantee reliable, continuous performance in high-temperature and rugged environments.
- Custom Solutions: Supplying precision-machined standalone LuAG(Pr) crystals and ultra-thin scintillation screens tailored to your exact design specifications.
ATR Crystal LuAG(Pr)
Description
Parameter
Description
Application of LuAG(Pr) Scintillators (LuAG:Pr Scintillators)
Positron emission computed tomography (PET)
Positron emission mammography (PEM)
TOF-PET
Advantages of LuAG(Pr) Scintillators (LuAG:Pr Scintillators)
Fast decay time
Good energy resolution
Stable scintillating characteristics
Virtually no afterglow
No cleavage planes
The Ability of ATR Crystal
Maximum Size: ɸ50mm x 135mm
Available items: monolithic crystal, scintillation screen
Scintillation Screen Design Options of LuAG(Pr) Scintillators (LuAG:Pr Scintillators)
Freestanding ultra-thin scintillation screen.
Ultra-thin scintillation screens can be coupled to a substrate with optical adhesives in order to achieve better optical readout.
Scintillation screens can be inserted into frames(Aluminum, Stainless steel) for easier manipulation.
We can provide customized markings such as a grid, cross, or scale on the surface of the screen for easier beam visualization.
We can provide various coating on the surface of the screen upon request, such as reflection coatings(Al, Au, Ag etc.), AR coating, diffusion painting(TiO2, Al2O3), and conductive coatings(Al, ITO, C).
Parameter
Properties of LuAG(Pr) Scintillators (LuAG:Pr Scintillators)
| Light Yield (Photons/MeV) | 22000-23000 |
|---|---|
| Decay Time (ns) | 22 |
| Peak Emission (nm) | 310 |
| Energy Resolution (%@622keV) | ≤5(5*5*5mm) |
| Density (g/cm3) | 6.73 |
| Hygroscopic | None |
| Hardness (Mho) | 8 |