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CsI(Pure) Scintillators

Manufacture and supply of high quality scintillation crystals and pixelated arrays

Pure Cesium Iodide Scintillation Crystals

We offer high quality CsI(Pure) scintillation crystals of various shapes and sizes as well as pixelated arrays. We have full capability to cut, shape, polish and coat the crystals as well as couple with silicone photodiodes in order to meet your specific requirements.

Pure Cesium Iodide - CsI(Pure)

​​CsI(Pure) - Pure Cesium Iodide has an emission wavelength of 315nm and a very fast decay time of 16ns. CsI(Pure) has a light yield of 2 photons/KeV and very good stopping power due to its high density and atomic number. Light output of CsI(Pure) scintillators at room temprature is low, but increases at lower tempratures. The same low tempratures increase the decay time making it slower.

CsI(Pure) is slightly hygroscopic. Contact with water and humidity should be avoided.

CsI(Pure) scintillators have the following features:

  • ​Fast decay time
  • Good uniformity and stopping power
  • High radiation resistance
  • Low background

Typical applications for CsI(Pure) scintillators include:

  • Medium - High energy physics​
  • Industrial applications
  • Nuclear
  • Space
  • Medical physics
  • Fast timing applications
Pure CsI Crystal before cutting
Pure CsI Crystal before cutting
CsI single crystal and CsI array
CsI single crystal and CsI array

Specifications:

Parameter
Value
Density (g/cm3)
4.51
​​Effective atomic number
54
​Maximum emission wavelength (nm)
315
​Radiation length (cm)
1.86
​Light yield (photons/KeV)
2
​Decay time (ns)​
16
​Thermal expansion coefficient (℃-1)​
54x10-6
​Melting Point (°K)
894
Hardness (Mohs)
2
​​Scintillation afterglow (100ms)
TBA
​Hygroscopic
Slightly

Related Resources

  • CsI(Pure) brochure
  • Contact us to learn more!

Distributors

We are looking to expand our distribution network around the world. If you would like to become one of our distributors please get in touch.
Contact us to learn more!

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© Copyright Radanite (Beijing) Trading and Technology Co., ltd. 2019. All rights reserved.
  • Home
  • 首页
  • צור קשר
  • אודות
  • Services
    • השקעות, רכישות ומיזוגים
    • 投资与并购咨询
    • Business Development
    • פיתוח עסקי
    • 商务拓展
    • Corporate Services
    • Human Resources
    • משאבי אנוש
    • 人力资源
    • Consulting
    • ייעוץ
    • Commerce
    • מסחר
  • Products
    • Scintillators >
      • CsI(Tl)
      • CsI(Na)
      • CsI(Pure)
      • NaI(Tl)
      • GAGG(Ce)
    • Nuclear Electronics >
      • Multi-Channel Analyser (MCA)
  • About
  • 关于我们
  • Contact
  • 联系我们
  • בית