PRODUCT:  PbWO4



Introduction:

PbWO4, one of the most dense oxide crystal, it is distinguished by its short radiation length small Moliere radius and strong irradiation hardness, its scintillation light output peaks between 440-550 nm with a fast component decay time。After irradiation with gamma-ray, the degradationin the optical transmittance is not large up to 106 rad. It is also an excellent photoelectric crystal due to its good performance in optical properties and stable physical and chemical features。


Properties:

Density (g/cm3)

8.28

Radiation length (cm)

0.92

Melting Point (°C)

1123

Index of Refraction

2.16

Decay Constant (ns)

6~30

Peak Emission (nm)

440~550

Light output(%NaI:Tl)

0.5



Applications:

Nuclear physics, High energy physics, Nuclear medicine etc.,


© 2016-2020 Lambda Photonics Technology Co.,Ltd.. All rights reserved.