Location: Clean room CEMOP – thin-film deposition lab
Responsible: Tiago Mateus,
Hugo Águas Description: Plasma Enhanced Chemical Vapor Deposition tool, inline extending arm type system for depositing amorphous (a-Si) thin films and solar cells.
Specifications:• 3 PECVD chambers dedicated to intrinsic, n and p doped silicon deposition
• 8 gas lines with mass flow controllers (SiH
4, H
2, PH
3, TMB, CH
4, O
2, Ar, CH
4)
• 1 RF generator
• 1 load lock chamber
• Heated chambers up to 200°C
• UPS emergency power supply
• Gas scrubber for emission treatment