| Category | Ceramic , Sulfide/Chalcogenide , Other Engineering Material , Semiconductor |
| Manufacturer | Mateck GmbH |
| Trade Name | |
| Port | Ningbo port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | Mateck Zinc Sulfide Cleartran (ZnS).pdf |
| Price | EMAIL US sales@lookpolymers.com |
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 4.09 g/cc @Temperature 20.0 °C |
0.148 lb/in³ @Temperature 68.0 °F |
|
| Solubility | 0.000065 ppm | 0.000065 ppm | |
| Molecular Weight | 97.43 g/mol | 97.43 g/mol |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Vickers Microhardness | 14.7 | 14.7 | MPa |
| Modulus of Elasticity | 74.5 GPa | 10800 ksi | |
| Poissons Ratio | 0.28 | 0.28 | |
| Shear Modulus | 29.1 GPa | 4220 ksi | Calculated |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| CTE, linear | 6.50 µm/m-°C @Temperature -60.0 - 60.0 °C |
3.61 µin/in-°F @Temperature -76.0 - 140 °F |
|
| Specific Heat Capacity | 0.515 J/g-°C | 0.123 BTU/lb-°F | |
| Thermal Conductivity | 27.2 W/m-K @Temperature 38.0 °C |
189 BTU-in/hr-ft²-°F @Temperature 100 °F |
| Optical Properties | Metric | English | Comments |
|---|---|---|---|
| Refractive Index | 2.20084 | 2.20084 | at n10.0 |
| 2.44915 | 2.44915 | at n0.4678 | |
| 2.15252 @Wavelength 13000 nm |
2.15252 @Wavelength 13000 nm |
||
| 2.24661 @Wavelength 5000 nm |
2.24661 @Wavelength 5000 nm |
||
| 2.31669 @Wavelength 780 nm |
2.31669 @Wavelength 780 nm |
||
| 2.48918 @Wavelength 435.8 nm |
2.48918 @Wavelength 435.8 nm |
||
| Transmission, Visible | 60 % @Wavelength 500 nm |
60 % @Wavelength 500 nm |
Internal Transmittance |
| IR Transmittance | 5.0 % @Wavelength 15000 nm |
5.0 % @Wavelength 15000 nm |
Internal Transmittance |
| 70 % @Wavelength 10000 nm |
70 % @Wavelength 10000 nm |
Internal Transmittance | |
| UV Transmittance | 9.0 % @Wavelength 350 nm |
9.0 % @Wavelength 350 nm |
Internal Transmittance |
| Descriptive Properties | Value | Comments |
|---|---|---|
| Syngony | cubic | |
| Thermal Coefficient of Refractive Index | 5.43E-05 | at 0.6328 microns |
| Transmission Range (microns) | 0.37 - 14 |