Categories | Scintillation crystal |
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Place of Origin: | China |
Brand Name: | KH-Crystal |
Certification: | ISO9001 |
MOQ: | 1pc |
Price: | Negotiable |
Packaging Details: | Customization |
Delivery Time: | 20days |
Payment Terms: | T/T, LC |
Supply Ability: | 1000pcs/month |
Yttrium aluminum doping cerium is a fast, mechanically strong and chemically resistant scintillation material. Mechanical properties enable precise machining and entrance windows can be made with a very thin aluminum layer deposited directly on the entrance surface of the crystal. YAP:Ce scintillators have very low energy secondary X-ray emissions which makes them desirable for imagining applications. YAP:Ce detectors are used for gamma and X-ray counting, electron microscopy, electron and X-ray imaging screens, and tomography systems.
Properties:
Afterglow (% @6msec) | <0.005 |
Cleavage Planes | NIL |
Decay Constant (ns) | 25 |
Density (g.cm-3) | 5.4 |
Emission Spectral Range (nm) | 325 to 425 |
Melting Point | 1875 |
Peak Scintillation Wavelength (nm) | 350 |
Photons/MeV | 10000 |
Radiation Length (cm) | 2.7 |
Refractive Index at peak emission | 1.95 |
Stability | Good |
Structure | Rhombic |
Temperature Coefficient of Light Output | -0.1 |
Water Solubility (g/100g H2O) | NIL |
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