NaI(Tl) Sodium iodide is the most widely used scintillator material which has high scintillation proeperites. Based on the application there have variety of size for radiation detector, environment protection, well logging MWD and nuclide identification. Kinheng has capacity for PMT and SiPM read out for NaI(Tl). We can provide 7% Energy resolution selection for 3" NaI(Tl).
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Properties:
| Density(g/cm3) | 3.67 |
| Melting Point (K) | 924 |
| Thermal expansion coefficient (K-1) | 47.4 x 10-6 |
| Hardness (Mho) | 2 |
| Hygroscopic | Yes |
| Wavelength of Emission Maximum (nm) | 420 |
| Refractive Index at Emission Maximum | 1.85 |
| Primary Decay Time(ns) | 250 |
| Temperature Coefficient of Light Yield | 0.3% K-¹ |
| Light Yield (photons/keV) | 38 |
