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CdWO4 Scintillator Crystals / Cadmium Tungstate For Nuclear Instrument Detection

Nanjing Crylink Photonics Co.,Ltd
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    Buy cheap CdWO4 Scintillator Crystals / Cadmium Tungstate For Nuclear Instrument Detection from wholesalers
     
    Buy cheap CdWO4 Scintillator Crystals / Cadmium Tungstate For Nuclear Instrument Detection from wholesalers
    • Buy cheap CdWO4 Scintillator Crystals / Cadmium Tungstate For Nuclear Instrument Detection from wholesalers
    • Buy cheap CdWO4 Scintillator Crystals / Cadmium Tungstate For Nuclear Instrument Detection from wholesalers

    CdWO4 Scintillator Crystals / Cadmium Tungstate For Nuclear Instrument Detection

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    Brand Name : CRYLINK
    Certification : Iso9001
    Price : negotiation
    Delivery Time : 3-4 weeks
    Payment Terms : TT
    Supply Ability : 100 pieces /month
    Model Number : CRYLINK-CdWO4 Scintillator Crystal
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    CdWO4 Scintillator Crystals / Cadmium Tungstate For Nuclear Instrument Detection

    The CdWO4 crystal is the core component of nuclear instrument detection, camera, XCT tomography imager and other photoelectric detection equipment. The wide application of CdWO4 crystal has greatly improved the working performance of medical XCT and the efficiency of security equipment. We are committed to customizing high performance CdWO4 crystals according to customers’ specific requirements.

    CdWO4 Scintillator Crystal—A monoclinic crystal with high luminous efficiency

    CdWO4 single crystal is a monoclinic crystal system with good comprehensive scintillation performance, belonging to wolframite-type structure. Compared with other inorganic scintillation crystals, CdWO4 single crystal has high luminous efficiency, short afterglow time, large X-ray absorption coefficient, strong resistance to radiation damage, high material density, and absence of hygroscopicity. Due to these excellent scintillation properties of CdWO4, it has been widely used in nuclear medicine imaging, security inspection, industrial computer tomography (CT), petroleum logging, high-energy physics and other technical fields, especially in the field of medical X-ray CT, container inspection system has very important applications.


    Material features

    Chemical formulaCdWO4
    Density (g/cm3)7.9
    Melting point (℃)1598
    Hardness (Mho)4-4.5
    HygroscopicNo
    Cleavage<110>
    Thermal expansion coeff (C-1)10.2*10-6

    Scintillator properties
    Wavelength(Max. emission) (nm)490
    Wavelength range (nm)380~800
    Decay time (ns)14000
    Light yield (photons/keV)12~15
    Light output relative to Nal(Tl) (%)50
    Refractive index2.2-2.3
    Radiation length (cm)1.06
    Afterglow (%)<0.1

    Feature
    • Excellent thermal and chemical stability
    • Low radiation damage
    • Low afterglow to luminescence
    • High average refractive index
    • High density
    • High X-ray absorption coefficient
    • Low level of intrinsic radioactivity

    Application

    • Humidity sensor materials
    • Medical computed tomography(CT)
    • Phase-change optical recording devices
    • Positron emission tomography(PET)
    • Oil well logging
    • Industrial processing control and inspection
    • Nuclear weap
    Quality CdWO4 Scintillator Crystals / Cadmium Tungstate For Nuclear Instrument Detection for sale
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