Category | Ceramic , Halide |
Manufacturer | Mateck GmbH |
Trade Name | |
Port | Shanghai port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | Mateck Cesium Iodide, CsI.pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 4.509 g/cc | 0.1629 lb/in³ | |
Solubility | 44 ppm | 44 ppm | |
a Lattice Constant | 4.567 Ã… | 4.567 Ã… | |
Molecular Weight | 259.81 g/mol | 259.81 g/mol |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Hardness, Mohs | 1.0 - 2.0 | 1.0 - 2.0 | |
Modulus of Elasticity | 2.00 GPa | 290 ksi | |
Poissons Ratio | 0.214 | 0.214 | |
Shear Modulus | 6.24 GPa | 905 ksi |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
CTE, linear | 48.1 µm/m-°C @Temperature 0.000 - 30.0 °C |
26.7 µin/in-°F @Temperature 32.0 - 86.0 °F |
|
Specific Heat Capacity | 0.200 J/g-°C | 0.0478 BTU/lb-°F | |
Thermal Conductivity | 1.10 W/m-K @Temperature 25.0 °C |
7.63 BTU-in/hr-ft²-°F @Temperature 77.0 °F |
|
Melting Point | 621 °C | 1150 °F |
Optical Properties | Metric | English | Comments |
---|---|---|---|
Refractive Index | 1.678 | 1.678 | n40.0 |
1.74 | 1.74 | n10.0 | |
1.611 @Wavelength 55000 nm |
1.611 @Wavelength 55000 nm |
||
1.708 @Wavelength 30000 nm |
1.708 @Wavelength 30000 nm |
||
1.747 @Wavelength 2000 nm |
1.747 @Wavelength 2000 nm |
||
2.21 @Wavelength 250 nm |
2.21 @Wavelength 250 nm |
||
Transmission, Visible | 84 % @Wavelength 600 nm |
84 % @Wavelength 600 nm |
Internal Transmittance |
IR Transmittance | 11 % @Wavelength 60000 nm |
11 % @Wavelength 60000 nm |
Internal Transmittance |
85 % @Wavelength 30000 nm |
85 % @Wavelength 30000 nm |
Internal Transmittance | |
UV Transmittance | 10 % @Wavelength 250 nm |
10 % @Wavelength 250 nm |
Internal Transmittance |
Descriptive Properties | Value | Comments |
---|---|---|
Absorption loss (cm^-1) | 0.1 | at 40 microns |
0.33 | at 45 microns | |
0.5 | at 50 microns | |
Symmetry Class | m3m, Pm3m | |
Syngony | cubic | |
Thermal Coefficient of Refractive Index | -1.27E-5 to -1.51E-5 | |
Transmission Range (microns) | 0.25 - 55 |