|Product Name:||CsI Pure Scintillator Crystal||Atomic Number (Effective):||54|
|Ingot:||90x300mm||Crystal Growth Method:||Bridgman And Czochralski Available|
|Shape:||Cylinder, Cubic, Retangular,Flakes Available||Decay Time:||16 Ns|
Pure CsI Scintillator Crystal,
Photon Spectroscopy CsI Crystal,
High Energy CsI Scintillator Detector
High-energy photon spectroscopy pure CsI Scintillator Crystal
Undoped CsI has higher radiation stability than when doped with thallium or sodium, and its properties can be largely restored after а certain time. No substantial radiation damage was observed in CsI up to doses of 105 rad.
This material finds its applications in high-energy photon spectroscopy. Undoped CsI can be used in combination with standard glass PMT, though better results are obtained with quartz windows.
|Melting Point (K)||894|
|Thermal Expansion Coefficient (K-1)||54 x 10-6|
|Wavelength of Emission Maximum (nm)||550|
|Lower Wavelength Cutoff(nm)||320|
|Refractive Index at Emission Maximum||1.79|
|Primary Decay Time (ns)||1000|
|Afterglow (after 30ms) [%]||0.5 – 0.8|
|Light Yield (photons/keV)||52- 56|
|Photoelectron Yield [% of NaI(Tl)] (for γ-rays)||45|
Well matched with PD
Good stopping power
Good energy resolution/ low afterglow
High energy physics
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.
Contact Person: Ivan. wang