Products

Home > Products > Scintillation

Ce GAGG Scintillation Detector

GAGG(Ce) (Ce:GAGG, Gd3Al2Ga3O12) is new scintillator for single photon emission coputed tomography(SPECT), gamma-ray and compton electron detection.Cerium doped GAGG scintillator crystals have many properties that make them suitable for gamma spectroscopy and medical imaging applications.

Product Details


Ce:GAGG

Description

Cerium-doped gadolinium aluminium gallium garnet (Ce:GAGG) is a relatively new single crystal scintillator with several interesting properties, such as very high light yield, high density, good energy resolution, an emission peak well-matched to silicon sensors, and low intrinsic energy resolution. Moreover, the material is nonhygroscopic and non-selfradiation. It will be widely used in PET, PEM, SPECT, CT, X-ray &Gamma ray detection.

 

Features

  • Relatively bright – emitting >50,000 photons/MeV

  • Good absorbers with good stopping powers - density 6.63 g/cm³

  • Broadly emitting with a 540nm peak

  • Good Energy resolution


Application

  • CT

  • PET

  • SPECT

  • LED lighting

  • Laser lighting

  • Particle accelerator


Properties

Physical and Chemical Properties

Property

Ce:GAGG

Chemical composition

Gd3AlxGa5-xO12

Symmetry

Cubic

Structure

Ia3d

Mohs Hardness

8.0

Density(g/cm3)

6.63

Refractive index(λ=550nm)

1.9

Scintillation properties:

Emission peak (nm)

540

Light yield (Photons•Mev-1)

>50000

Decay time(ns)

90

Energy resolution

<6%

Zeff

54

 

XEL spectra of Ce:GAGG

image002.png 

XEL spectra of Ce:GAGG

image003.png 

    γspectra of Ce:GAGG


Main Specifications

Polishing Specification for Laser Grad

Orientation Tolerence

<0.5°

Thickness/Diameter Tolerance

±0.05mm

Parallel

10〞

Perpendicular

surface Quality

10/5

Clear Aperture

>90%

Chamfer

<0.2×45°

Maximum dimensions

dia 70mm

 

Standard products

Dimensions, mm

Decay time, ns

Light yeild, photons/Mev

Refractive Index

5×5×0.5

90

>    50000

1.9

5×5×1

10×5×0.5

10×5×1

10×10×0.5

10×10×1

25×25×0.5

25×25×1

dia5×0.5

dia5×1

dia10×0.5

dia10×1

With Scintillation Detector for sale, it is one of the leading manufacturers and supplies of good ce gagg scintillation detector, welcome to buy and wholesale products at good price from our factory.

Hot Tags: ce gagg scintillation detector manufacturers, suppliers, wholesale, buy, price, for sale
Related Products

Find Us On

Contact Us

No.3, Hengda Road, Economic and Technological Development Zone, Nanjing, China
+86-25-83705420
sales@meta-photonics.com
http://www.meta-laser.com
Copyright © MetaLaser INC All rights reserved.