Lead-Tungstate Crystals PbWO4
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Product Description for Lead-Tungstate Crystals
Lead Tungstate (PbWO4) crystal is a scintillator which has been used as the detector material in several high energy physics devices, such as the CMS detector at CERN (European Organization for Nuclear Research). The crystal is distinguished by its fast decay time, high density and strong radiation hardness. So it may have an prominent application potential in medical devices. Because of its excellent optical properties and stable physical and chemical properties,it is popularly used as a photoelectric crystal in various photonics applications.
We can customize PbWO4 crystals according to your application requirement, please contact us for details on our lead tungstate for sale.
Physical Properties
|
Density (g.cm-3) |
8.28 |
|
Radiation length (cm) |
0.92 |
|
Decay constant (ns) |
6/30 |
|
Emission peak (nm) |
440/530 |
|
Light yield (% that of NaI:Tl) |
0.5 |
|
Melting point (°C) |
1123 |
|
refractive Index |
2.16 |
|
Hygroscopicity |
none |
|
Cleavage |
101 |
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