Cerium doped Gadolinium Aluminium Gallium Garnet Crystal for Sale

Catalog No.	CY2637
Material	Ce:Gd3Al2Ga3O12
Density	6.63 g/cm3
Emission peak	540 nm
Hardness	8 Mohs

Catalog No.

CY2637

Material

Ce:Gd3Al2Ga3O12

Density

6.63 g/cm3

Emission peak

540 nm

Hardness

8 Mohs

Cerium doped Gadolinium Aluminium Gallium Garnet Crystal Description

Cerium doped Gadolinium Aluminium Gallium Garnet Crystal (Ce:GAGG) is a newly developed scintillator crystal used in single-photon emission computed tomography (SPECT), gamma-ray, and Compton electron detection. It is one of the brightest available scintillators with an emission peak of 520nm.

It is a relatively new single crystal scintillator with many properties, such as high light yield, high density, good energy resolution, good emission peak matching with silicon sensor and low intrinsic energy resolution. in addition, the material is non-hygroscopic and non-self-radiative. which is widely used in PET, PEM, SPECT, CT, X and y-ray detection and so on.

Cerium doped Gadolinium Aluminium Gallium Garnet Crystal Specification

Main Properties
Chemical Formula	Ce:Gd3Al2Ga3O12
Density	6.63g/cm³
Hardness	8 Mohs
Melting point	1850℃
Atomic number	54.4
Growth Method	Czochralski
Expanding coefficient	TBA*10^-6

Optical Properties
Orientation	＜0.5°
Thickness /Diameter Tolerance	±0.05mm
Parallelism	＜30″
Surface Quality	10/5
Perpendicularity	＜15′
Chamfer	＜0.1*45°
Dimensions	Max φ60mm

Cerium doped Gadolinium Aluminium Gallium Garnet Crystal Transmission Curve

Cerium doped Gadolinium Aluminium Gallium Garnet Crystal Applications

It is used for single-photon emission computed tomography (SPECT) as well as gamma-ray and Compton electron detection. Cerium-doped GAGG crystals have many properties that make them suitable for gamma spectroscopy and medical imaging applications. A high photon yield and emission peak around 520 nm make the material well suited for readout by silicon photomultipliers (SiPM).

Cerium doped Gadolinium Aluminium Gallium Garnet Crystal Packaging

Our Cerium doped Gadolinium Aluminium Gallium Garnet Crystal is carefully handled during storage and transportation to preserve the quality of our product in its original condition.