10x10x0.5mm High Output Ce GAGG Single Crystal Substrates
GAGG(Ce) (Ce:GAGG, Gd3Al2Ga3O12) is new scintillator for single photon emission computed tomography(SPECT), gamma-ray and compton electron detection. Cerium doped GAGG have many properties that make it suitable for gamma spectroscopy and medical imaging applications. A high photon yield and emission peak around 520 nm makes the material well suited to be readout by Silicon Photo-multiplier detectors.
Crystro's GAGG wafer is grown by Czochralski method.Max diameter reach 3inch,it's now the biggest size in this filed,we can custom size and specs ,rougness<0.5nm.Magneto-optical single crystals like GGG,SGGG,TGG,TSAG are our main products.
GAGG(ce) is a very promising scintillator in high energy industrial field, when it was characterized on life test under 115kv, 3mA and the radiation source located at a 150 mm distance from crystal, after 20 hours the performance is nearly the same as the fresh one. It means it has a good prospect to withstand high dose under X-ray irradiation, of course it depends on irradiation conditions and in case of going further with GAGG for NDT further exact test need to be conducted.
Features:
High density
High light yield
Fast decay time
Chemically inert
High sensitivity
High energy resolution
Main Advantages:
1. Relatively bright – emitting >50,000 photons/MeV
2. Good absorbers with good stopping powers - density 6.63 g/cm³
3. Broadly emitting with a 540nm peak
4. Good Energy resolution
- Good absorbers with good stopping powers - density 6.63 g/cm³
- Robust with good mechanically characteristics
Main Applications:
- Medical Imaging - PET, PEM, SPECT and CT
- Specialist applications in high energy, nuclear, space and medical physic
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10x10x0.5mm High Output Gd3Al2Ga3O12 Ce GAGG Single Crystal Substrates Images
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