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Cerium Doped Yttrium Aluminum Perovskite (Ce: YAP) Scintillation Crystals
SKU: CS0021
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Cerium Doped Yttrium Aluminum Perovskite Scintillation Crystal is also known as Ce:YAP. It is a scintillation crystal with several superior properties including high light output, fast decay time, great thermal stability stable chemical properties, etc. It is widely used for gamma-ray detection, scanning systems, high-energy physics, two-dimensional imaging and many other fields.
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Main Parameters of Ce:YAP Scintillation Crystal Substrates |
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| Material | Ce:YAP |
| CAS# | 12003-86-0 |
| Crystal structure | Orthogonal |
| Peak wavelength | 370 nm |
| Melt point | 1875 ºC |
| Density | 5.4 g/cm3 |
| Refractive index | 1.96 |
| Hardness | 8.6 Mohs |
| Relative light output | 70 % |
| Decay time | 25 ns |
| Irradiation hardness | 106 rad |
| Afterglow (6ms after) | No |
References:
1) Zorenko, Yu, V. Gorbenko, I. Konstankevych, T. Voznjak, V. Savchyn, M. Nikl, J. A. Mares et al. Peculiarities of luminescence and scintillation properties of YAP: Ce and LuAP: Ce single crystals and single crystalline films. Radiation measurements 42, no. 4-5 (2007): 528-532.
2) Kapusta, M., M. Balcerzyk, M. Moszyński, and J. Pawelke. A high-energy resolution observed from a YAP: Ce scintillator. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment 421, no. 3 (1999): 610-613