Description
|
Physical Properties of YAG |
Crystal Structure |
Cubic: a =12.01 Å |
> 99.999% |
|
Melt Point |
1970 oC |
4.56 g/cm3 |
|
Hardness |
8.5 ( mohns) |
Thermal Expansion |
6.9 x10-6/ oC at 0- 250 oC |
Thermal Conductivity, |
143 W/(m.k) @ 20 oC |
dh / dt |
7.4 x10-6/ oC |
|
250 ~ 5000 nm without absorption in 2000 - 3000 nm |
| SrLaAlO4 | ||||