厦门金钨新材料有限公司
厦门金钨新材料有限公司
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Gd2O2S Scintillator Material

Product Number:

Gd2O2S


Features

Gadolinium Oxysulfide (GOS) is a fluorescent material with high X-ray and thermal neutron blocking ability. The doping of rare earth ions (Pr3+, Tb3+, etc.) makes it show ultrafast scintillation decay time and ultrahigh light yield etc.
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Product Details


Gadolinium Oxysulfide (GOS) is a fluorescent material with high X-ray and thermal neutron blocking ability. The doping of rare earth ions (Pr3+, Tb3+, etc.) makes it show ultrafast scintillation decay time and ultrahigh light yield etc. Scintillation ceramics prepared with this powder are widely applied in non-destructive safety inspection, medical imaging, geological exploration and high energy physics. It occupies an important position in the application of Scintillation field.

 

Product Name

Specifications and Models

Chemical Composition

Purity

Particle Size

Emission Peaks Range (nm)

Others

Low Afterglow * Fluorescent Powder

GOS-P-LA Pr:Gd2O2S ≥99.99% Micron
Submicron
Nanometer

470~510

Its products can be customized according to customer needs.

High Light output * Fluorescent Powder

GOS-P-HL Tb:Gd2O2S ≥99.99% 470~550

 

Characteristic
High purity,low impurity content, small particle size and uniform distribution, complete crystal form and morphology and high sintering activity. The scintillator prepared with this powder has excellent performance of low afterglow, high light output and fast decay time, etc.

Applications

Scintillator Ceramic

Scintillation Crystal

Scintillator Array

Medical Intensifying Screen

Detection Module Series

Security Inspection

Medical Imaging (PET/CT)

Petroleum Exploration

 

 

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