Product Introduction
Our scintillator enjoy the superior performance attributes which include high sensitivity, low afterglow, fast conversion etc. The material obtains properties including uniformity, high mechanical strength, chemical stability, environmental friendly(no harmful elements included). The products can be used for security CT、container inspection. product design and manufacturing can be customized according to customer’s requirements, our products can be coupled with photosensitive module precisely.
No. |
Parameter |
Ce:GGAG |
Pr:GOS |
CWO |
Tl:CsI |
Remark |
1 |
Material |
GGAG |
GOS |
CWO |
CsI |
|
2 |
Form |
Ceramic
(Polycrystal) |
Ceramic
(Polycrystal) |
Single crystal |
Single crystal |
|
3 |
Crystal System |
Cubic |
hexagonal |
monoclinic |
Cubic |
|
4 |
Density (g/cm3) |
6.62 |
7.34 |
7.99 |
4.53 |
|
5 |
Hardness of Superlight |
~8.0 |
~6.0 |
~4.5 |
~2 |
Moh's hardness |
6 |
Refractive Index |
~1.9 |
~2.2 |
~1.9 |
~1.8 |
@550 nm |
7 |
Peak Emission Wavelength (nm) |
550 |
512 |
480 |
550 |
|
8 |
Resistance to Humidity |
Excellent |
good |
fair |
Hygroscopic |
|
9 |
Chemical Stability |
Excellent |
good |
fair |
fair |
|
10 |
Light Output Relative to CWO |
2.5 |
2 |
1 |
1.8 |
137Cs |
11 |
Decay Time (μs) |
0.06 |
3 |
5 |
1 |
|
12 |
Afterglow (%) |
<0.01 |
<0.01 |
0.02 |
0.15 |
@20 ms |
13 |
Transparency |
Transparent /translucent |
translucent |
Transparent |
Transparent |
|
|