YAP(Ce) Scintillation Crystal
Cerium-doped yttrium aluminum perovskite (YAP: Ce) 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.
Application
1 ) Scanning electron microscope(SEM)
2 ) X-ray imaging
3 ) Electron imaging
4 ) Gamma, X-ray counter
Features
1 ) Fast decay time: 28ns
2 ) High light output
3 ) Excellent physical and chemical characteristics
Properties
|
Density(g/cm3) |
5.4 |
|
Emission Spectral Range (nm) |
325-425 |
|
Refractive index at peak emission |
1.95 |
|
Emission Peak (nm) |
370 |
|
Melting Point (℃) |
1875 |
|
Decay time (ns) |
28 |
|
Light output (photons/KeV) |
25 |
|
Radiation Length (cm) |
2.7 |
|
Hygroscopic |
None |
|
Cleavage plane |
None |
Online Ordering
Product | Specification | Quantity | Pricing(USD) | Delivery time | Online Ordering |
YAP(Ce) crystals | Size: 10 x 10 x 0.5 mm Double sides polished | 5 | 350 | 2 weeks | |
YAP(Ce) crystal | Size: 20 x 20 x 0.5 mm Double sides polished | 1 | 195 | 3 weeks | |
YAP(Ce) crystal | Size: Dia. 25.4 x 0.5 mm Double sides polished | 1 | 260 | 3 weeks | |
YAP(Ce) crystal | Size: Dia. 25.4 x 0.1 mm Double sides polished | 1 | 260 | 3 weeks | |
YAP(Ce) crystal | Size: 40 x 40 x 0.5 mm Double sides polished | 1 | 430 | 3 weeks | |
YAP(Ce) crystals | Size: Dia. 10 x 0.5 mm Double sides polished | 5 | 465 | 2 weeks |