CT Diagnosis CWO Scintillator Crystal 470 Nm Wavelength
CT diagnosis 470 nm wavelength CWO Scintillator Crystal
Scintillation single crystal is an optical functional material widely used in high-energy ray detection and imaging technology. Cadmium tungstate (CWO) scintillation single crystal material can be widely used in luggage scanners, container inspection equipment, CT diagnosis and treatment equipment and other high-end equipment manufacturing. The material has the characteristics of high density, non-deliquescence and stable chemical properties. Under the excitation of high-energy rays, it has a fluorescence output of 470 nm wavelength. Its relative light yield is more than 2 times that of BGO single crystal, and its luminous afterglow is higher than that of CsI(Tl) The single crystal is 2 orders of magnitude lower, the energy resolution is better than 13%, and the γ-ray irradiation hardness reaches the order of 107rad.
Properties:
| Density(g/cm3) | 7.9 |
| Decay Time(ns) | 14000 |
| Emission Peak(nm) | 470 |
| Light Yield (photons/keV) | 12 |
| Melting Point(°C) | 1272 |
| Hardness (Mho) | 4-4.5 |
| Refractive Index | 2.3 |
| Hygroscopic | None |
| Cleavage Plane | (101) |
Advantage:
High density, high Z
Low afterglow
High detection efficiency
Application:
Nuclear medical X-ray CT scanner
Container inspection industry
Vehicle scanning
Product shots:
FAQ:
1. Q: Are you a factory manufacturer?
A: Yes ,we are manufacturer with 13 years experience in the scintillator crystal industry and supplied many famous brands with good quality and service.
2. Q: Where is your main market?
A: Europe, America, Asia.
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