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CdWO4 crystal, CdWO4 scintillator, CWO scintillation crystal, Cadmium Tungstate crystal, 3 x 3 x 20mm

CdWO4 crystal, CdWO4 scintillator, CWO scintillation crystal, Cadmium Tungstate crystal, 3 x 3 x 20mm

Brand :EPIC Crystal
Product Code :3 x 3 x 20 mm all sides polished
Availability :In Stock
  • $26.00

  • Ex Tax :$26.00
  • 5 or more $23.00
  • 10 or more $20.00

Specification

  1. Dimension: 3 mm (length) x 3 mm (width) x 20 mm (height)
  2. Polish: all sides polished 
  3. Tolerance: ±0.02 mm

Features

  1. Low afterglow
  2. Withstands high energy radiation damage
  3. High density, high Z scintillator
  4. Suitable for low activity counting applications
  5. Relatively high light yield 

Main Applications

  1. Security inspection
  2. X-ray computed Tomography
  3. High-energy physics
  4. Nuclear medicine


CWO Scintillator Description

Cadmium tungstate (CdWO4) crystal is a high density, high atomic number scintillator with relatively high light yield. The emission maximum is at 475nm and the total light output is 12 to 15 photons/keV. The light yield relative to NaI(Tl) is 30 to 50%

Customized CdWO4 Scintillation Crystal

Besides the scintillation crystals growth furnace, we also own completed further process equipment, included line cutting, inner circle cutting, grinding and polished machine, and with our advanced technical capability, we are able to handle complicated and special design from clients, like the through hole, reflector coating, matrix design, and so on.

For more information please visit www.epic-crystal.com, or you could directly contact our sales info@epic-scintillator.com 

CWO Scintillator
Density [g.cm-3] 7.9
Decay time [ns] 14000
Radiation length [cm] 1.06
Afterglow [%@3ms] <0.1
Wavelength of emission max. [nm]   475
Thermal expansion coefficient [C-1] 10.2 x 10-6
Light output[Photons/MeVγ] 12,000-15,000
Photoelectron yield [% of NaI(Tl)] (for γ-rays)  30-50
Melting point [k] 1598
Hardness [Mho] 4-4.5
Refractive index @ emission max 2.2-2.3
Hygroscopic none
Cleavage plane 010

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