概要（Overview）

The Novellus Concept-One is a PECVD tool that uses plasma-enhanced chemical vapor deposition to deposit various dielectric films on silicon wafers. It can deposit oxide, nitride, oxynitride, PSG and TEOS oxide films. The Concept1 is also a PECVD tool that deposits dielectric films on 6" wafers. It is capable of depositing thick films in excess of 1 um and allows CMOS compatible metals, making it suitable for backend processes. The system deposits on multiple wafers in parallel in a batch-type reactor.