Manufacturer: | CYBERSTAR |
Start-up: | 2011 (upgrade 2014) |
Heating: | inductive |
Generator power: | 20 kW |
Frequency: | 5 – 15 kHz |
Growth methods: | micro-pulling down (µ-PD), Czochralski |
Growth conditions: | vacuum (up to ~ 3 x 10-6 bar) or any other gaseous atmosphere |
Maximum temperature: | >2000°C |
Thermal isolation: | Al2O3 or ZrO2:Mg |
Growth rate: | from 0.01 mm/h up to 99.99 mm/min (in reality, up to several mm/min) |
Rotation rate: | from 0.1 to 99.9 rev/min |
The device is equipped with a system of an automatic crystal growth process control |
The device is designed for a high-temperature single crystal growth by micro-pulling down (µ-PD) and Czochralski methods.