Zinc sulfide single crystal
- Crystal system and structure : cubic, a = 5.4093 Å
ZnS single crystals consist of 96-98% of Zinc-blende
and only 2-4% of Wurtzite structure. - Growth direction : <111>
- Orientation : (100) (110) (111) +/- 0.5°
- Growth method : Seeded Vapor-Phase Free Growth Technology
- Specific resistivity : 1 X 108 ... 1 X 1012 Ohm cm
- Hall mobility : 140 (e) cm2/V-sec.
- EPD : < 5 X 105 / cm2
- Standard sizes : 10 X 10 X 1mm3
- Max ingot diameter : 40mmØ
| Orientation | Size | Polish | Price |
|---|---|---|---|
| ZnS<100> | 10 X 10 X 1 mm3 | both sides polished | Quote |
| ZnS<110> | 10 X 10 X 1 mm3 | both sides polished | Quote |
| ZnS<111> | 10 X 10 X 1 mm3 | both sides polished | Quote |
Application :
UV-radiation semiconductor lasers for optical lithography
