|
|
|
Substrate Specifications
Crystal: Ce: Lu2SiO5
Size: 10x10x0.5 mm
Orientation: (001 ) +/-0.5 0
Polish: One side optical polished.
Pack: Packed in 1000 class plastic bag
Properties/crystal
CsI (Tl)
NaI (Tl )
Ce:Lu2SiO5
PbWO4
CdWO4
BGO
Ce:YAG
Crystal structure
cubic
cubic
Trigonal
Tetragonal
Monoclinic
Cubic
Cubic
Lattice constant ( A )
4.566
6.46
a=14.254b=10.241 c=6.641gamma=122o
a = 5.416c = 12.049
a=5.028, b=5.859c=5.071, beta=91.519o
a=10.103
a=12.01
Melting point, oC
651
651
2047
1123
1325
1050
1950
Density, g/cm3
4.51
3.67
7.4
8.28
7.9
7.13
4.55
Mohn hardness
2
2
5.8
3.5 - 4.0
4 - 4.5
5
8.5
Thermo expans 10-6/K
50
18.4
19.5
10
10.2
0.7
0.8-0.9
Refractive index
1.79
1.85
1.82
2.16
2.2 - 2.3
2.15
1.82
Emission wavelength (nm )
540
410
418
450 / 420
470/540
480
550
Decay constant(ns )
900
230
0.94
36
20 ns @ 470nm5 ms @ 540 nm
300
70
Radiation length ( cm )
1.86
2.9
/
0.92
0.3
1.1
3.5
Hygroscopic
slightly
yes
none
No
no
no
no
Afterglow % at 6ms
-
40 ns
-
0.1
Light yield [photons/MeVy]
52- 56 x103
38 x 103
/
22.6~ 25.6x 104
1.2 - 1.5 x 104
5.7-7.6 x 103
1.5 x 103
Crystal cleavage plane
none
(100)
Z
(101)
(010)
no
No
Growth method
Bridgman
Bridgman
CZ
CZ
CZ
Bridgman
CZ
Max. Size, (mm)Diameter / Length
100/300
100/300
60 /50
35/200
35/200
50x130
50 / 100 For more properties of Ce:lu2SiO5, please clcik here to dowload
|
|
|
|
|
|
|
|
