Main Features:
1. High purity (＞99.999%)
2. High density (＞2.12g/cm³)
3. No gas release at high temperatures
4. Uniform thickness, good heating consistency
5. Excellent thermal conductivity and thermal shock resistance
6. High interlayer strength, easy to clean and reusable
7. Chemical inertness, non-reactive with acids, bases, salts, and organic solvents at high temperatures
The OLED crucible is a type of PBN crucible used in OLED and CIGS vapor deposition technology. It is widely applied in metal and semiconductor vapor deposition due to its ultra-high purity, chemical inertness, excellent high-temperature performance, and thermal stability.
Product Applications:
Used as the main container for the evaporation source in OLED and CIGS vapor deposition machines.