Высокое качество Ce:LaBr3 мерцающий кристалл

Product Overview

Description

• • Product Name: Ce:LaBr3
  • Clear Aperture:85%
  • Surface Flatness:λ/4 at 633nm
  • Surface Quality:20/10

  Product overview

  Lanthanum Bromide doped with Cerium Chloride (Ce:LaBr3, LBC)scintillation crystals () belong to BGRI’s potent product, which have the light outputs of 1.5~1.6 times as much as that of NaI:TI, and their decay time is 17ns~25ns, only 1/20~1/10 of NaI:TI. It can be used for almost fields of unclear radiation detection.
  
  Advantages of LaBr3(Ce) crystals
  Best energy resolution
  Higher light output than NaI(Tl)
  Excellent linearity
  Excellent light output stability with temperature
  High count rate capabilities
  High effective atomic number
  
  Scitlion is able to offer
  Good quality LBC scintillation crystal
  Good quality LBC crystal blank materials
  OEM service for good quality LBC crystals
  
  
  LBC Crystal Properties:
  
  

  Density	5.3 g/cm3
  Melting Point	843℃
  Thermal Expansion	8 x 10-6 /℃ along c-axis
  Refractive Index	1.9
  Emission Peak	380 nm
  Decay Constant	16 ns
  Light yield	63 photons/keVγ
  Photoelectron yield	150% ~ 165% of NaI(Tl)] (for γ-rays)
  Cleavage Plane	(100)

   

   

About Our Company:

Beijing Glass Research Institute founded in 1960s, we are the state owned institute pioneered in optical materials.

Over 53 years, we have been growing accompanied by contributing to domestic and international projects in diverse areas of science and industry. Continued focus on innovation won us more than 140 awards.

Since 1966, our institute makes out the first optical fiber in China. Now we have the certification and permission on various national military or weapon projects.

From the 1st January 2013, our higher authoritiesreorganized the advantage resources and established the Scitlion Technology, all the staffs and businesses in Beijing Glass Research Institute are transferred into this new company. New company acts as the brother company of the Institute.

Now our company has 5 business units, they are Crystal, which include optic crystal and scintillation crystal growth and processing;

the special fiber, which includes various silica fiber applied in UV , visible ,infrared range and polarization maintaining optical fiber,

the optical processing, like the Windows, Mirrors, Lenses, Prisms, Filters;

the special glass, mainly the sealing glass and lubricant glass;

the temperature components, such as Beckman thermometer, industrial thermistors.