Description
LuAG(Ce) | High-Density Stable Scintillation Crystal
The LuAG(Ce) Scintillation Crystal (Lu3Al5O12:Ce) is a premier scintillation material known for its exceptional mechanical and chemical stability. It is a relatively dense and fast scintillator that offers significant advantages in radiation measurement. Consequently, it is a preferred choice for applications that require a rugged sensor capable of operating in demanding environments. Furthermore, its unique spectral output ensures compatibility with modern solid-state electronics.
🛡️ Rugged Stability and Versatile Machining
One of the primary benefits of the LuAG(Ce) Scintillation Crystal is its physical durability. The material is completely non-hygroscopic, meaning it does not absorb moisture from the atmosphere. Therefore, it remains stable without the need for complex hermetic sealing. Moreover, its high mechanical resistance allows it to be machined into a variety of complex shapes. For instance, we can produce LuAG(Ce) in prisms, spheres, and even very thin plates for specialized detector configurations.
🔬 High-Density Advantage for Spatial Resolution
The LuAG(Ce) Scintillation Crystal provides a critical advantage over similar materials like YAG(Ce) due to its higher density. Because it is denser, it can be used to create much thinner imaging screens that maintain high stopping power. This results in significantly higher spatial resolution for electron and X-ray imaging. Additionally, the scintillation emission wavelength of 535 nm is perfectly matched with the peak sensitivity of photodiodes and avalanche diodes. This ensures efficient light collection and high-fidelity data acquisition.
🔐 Professional Applications in Medical and Physics Research
Precision and speed are the core values of our LuAG(Ce) product line. This crystal is a foundational material for Positron Emission Tomography (PET) and high-energy physics. For instance, its fast decay time is essential for timing resolution in coincidence counting. Furthermore, it is widely utilized for gamma and charged particle detection in research environments where stability is mandatory. Consequently, it remains a top choice for professionals developing next-generation medical imaging hardware and particle detectors.
Why Choose LuAG(Ce)?
We focus on providing materials that maximize the clarity of your imaging results. The LuAG(Ce) Scintillation Crystal combines the ruggedness of garnet crystals with the high density required for modern nuclear medicine. By choosing this crystal, you gain a fast, stable, and reliable detector component. It remains the gold standard for professionals who require high-resolution imaging screens and durable solid-state detector readouts.
Key Features
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High Density: Provides superior stopping power and higher spatial resolution.
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Fast Decay Time: Optimized for high-rate counting and PET timing.
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Non-Hygroscopic: No moisture sensitivity, ensuring long-term chemical stability.
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Ideal Emission: 535 nm wavelength couples perfectly with photodiodes.
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Mechanical Resistance: Rugged enough for precision machining into custom shapes.
Main Applications
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Positron Emission Tomography (PET): High-efficiency crystals for medical scanners.
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Imaging Screens: High-resolution electron and X-ray imaging screens.
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Radiation Detection: Reliable gamma and charged particle sensing.
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Solid-State Readouts: Ideal for photodiode and avalanche diode integration.
Technical Specifications Summary
| Feature | Specification |
| Material | LuAG(Ce) (Lu3Al5O12:Ce) |
| Peak Emission | 535 nm |
| Decay Time | ~70 ns (Fast) |
| Density | 6.73 g/cm³ |
| Hygroscopicity | None |
For Alternative Garnet Crystals: “Compare LuAG(Ce) with our YAG(Ce) Scintillation Crystal for different imaging requirements.”
