Engineering Overview
YAP(Ce) Scintillation Crystal
Engineered for exceptional structural stability and high thermal conductivity, our YAP(Ce) scintillators (Ce:YAlO3) are designed to thrive in the most demanding and harsh operating environments. Delivering a rapid 28ns decay time and robust light yield, its specific 350-390nm emission spectrum is perfectly optimized for seamless integration with standard PMTs and silicon photodiodes (PD). Whether you require precision-cut crystals or custom YAP(Ce) scintillation screens, ATR Crystal provides versatile design options to empower your next-generation CT systems, electron microscopy, and high-energy X-ray counting applications.
What Is YAP(Ce) Scintillation Crystal?
YAP(Ce) Scintillation Crystal YAP(Ce) is a cerium-doped yttrium aluminum perovskite scintillation crystal used for charged-particle detection, X-ray detection, and compact radiation detector systems.
ATR Crystal supplies YAP(Ce) Scintillation Crystal for research, industrial, medical, security, and OEM projects. Dimensions, surface finish, packaging, readout matching, and inspection requirements can be reviewed according to your drawing or application.
Applications of YAP(Ce) Scintillation Crystal
Charged-particle detection
X-ray and gamma detection
Alpha and beta detection research
Radiation monitoring
Compact detector modules
Custom scintillator assemblies
Advantages of YAP(Ce) Scintillation Crystal
- Fast response optionYAP(Ce) can be selected for detector systems requiring relatively fast scintillation response.
- Non-hygroscopic materialThe crystal is stable in standard environments.
- Mechanical durabilityYAP(Ce) can be polished and fabricated into compact detector elements.
- Useful for charged particlesThe material is used in charged-particle and radiation detector research.
- Custom geometryATR Crystal can supply custom dimensions and finishes.
- Alternative to common scintillatorsYAP(Ce) can be considered where density, timing, and handling requirements differ from NaI(Tl) or CsI(Tl).
YAP(Ce) Scintillation Crystal Specifications
Key Specifications and Options
| Parameter | Typical Value / Option |
|---|---|
| Chemical formula | YAlO3:Ce |
| Crystal family | Perovskite scintillator |
| Hygroscopicity | Non-hygroscopic |
| Typical use | Charged-particle, X-ray, and gamma detection |
| Format | Custom polished scintillator crystals |
Comparison with Related Scintillation Crystal Materials
This comparison helps position the material against common scintillator choices. Exact performance depends on crystal quality, size, wrapping, photosensor, and test conditions.
| Material | Density / Stopping | Timing / Decay | Main Advantage | Handling |
|---|---|---|---|---|
| LYSO(Ce) | High, about 7.1 g/cm3 | Fast, about 36 ns | PET, TOF-PET, compact gamma detection | Non-hygroscopic; contains Lu-176 intrinsic background |
| BGO | High, about 7.13 g/cm3 | Slower, about 300 ns | Strong stopping power and no intrinsic background | Non-hygroscopic |
| NaI(Tl) | Moderate, about 3.67 g/cm3 | About 250 ns | High light yield and strong spectroscopy value | Highly hygroscopic; needs hermetic sealing |
| CsI(Tl) | Moderate, about 4.51 g/cm3 | About 1000 ns | High light output and photodiode-friendly green emission | Slightly hygroscopic |
| GAGG(Ce) | High, about 6.6 g/cm3 | Type dependent, below about 50-150 ns | High light output, non-hygroscopic, no Lu-176 background | Non-hygroscopic |
| CdWO4 | Very high, about 7.9 g/cm3 | Very slow, about 14000 ns | Low afterglow CT and scanning applications | Non-hygroscopic |
| LaBr3(Ce) | About 5.1 g/cm3 | Fast, about 20 ns | Excellent energy resolution and high light yield | Hygroscopic; encapsulation required |
Original Product Data Tables
The following technical tables are retained from the existing product page for specification review.
| Properties of YAG(Ce) Scintillators (Ce:YAG Scintillators) | |
| Density(g/cm3) | 5.4 |
| Emission Spectral Range (nm) | 325-425 |
| Refractive index at peak emission | 1.95 |
| Emission Peak (nm) | 370 |
| Melting Point (℃) | 1875 |
| Decay time (ns) | 28 |
| Light Yield (photons/KeV) | 25 |
| Radiation Length (cm) | 2.7 |
| Hygroscopic | No |
| Cleavage plane | No |
| Hardness (Mho) | 8.5 |
Customization and Quality Control
- Drawing reviewDimensions, tolerances, surface finish, and assembly details are reviewed before quotation.
- Material and geometry checkThe selected material and product geometry are checked against the intended application.
- Optical and visual inspectionSurface quality, chips, scratches, coating, and appearance can be inspected according to project requirements.
- Performance-related testingRelevant optical, scintillation, or laser-related checks can be discussed when test conditions are defined.
- Packaging supportProtective packaging, wrapping, housing, or handling requirements can be specified for shipment and integration.
- Prototype to batch supplySmall samples and repeat production can be supported depending on material availability and specification.
Frequently Asked Questions
What information is needed for a YAP(Ce) Scintillation Crystal quotation?
Please provide dimensions, tolerance, quantity, application, surface finish, packaging or assembly requirements, and any drawing or datasheet. For detector products, include readout and test conditions when available.
Can ATR Crystal customize YAP(Ce) Scintillation Crystal?
Yes. ATR Crystal can review custom geometry, material options, finishing, packaging, and inspection requirements according to the application.
What applications is YAP(Ce) Scintillation Crystal used for?
YAP(Ce) Scintillation Crystal is commonly considered for charged-particle detection and related research or OEM systems where its material properties match the design requirements.
Which specifications should be confirmed before ordering?
Important items include Chemical formula, Crystal family, Hygroscopicity, Typical use. Final acceptance criteria should be agreed before production.
Can samples and production quantities both be supplied?
Sample and batch supply can usually be discussed, depending on material availability, geometry, tolerance, and processing complexity.
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