> PRODUCT > Dry Cleaning
The Hawk™ is a dry cleaning system for memory and logic device which provides a perfectly clean Si surface for deep contact plug integration and all of the Epi processes including Si, SiGe and III-V materials.
- Single Wafer Dry Cleaning Process with Gas Chemicals
- Eugene's Own Dual Rotated Spiral ICP Antenna Plasma Source
- High Radical Density
- Plasma Damage Free
- Wide Range of Process Parameters
- Controllable Map, Concave or Convex
- Excellent Uniformity
- Good Coverage at Deep Contact
- High Throughput
LSI | NAND | DRAM |
---|---|---|
- Pre-cleaning for Epi SiGe - Pre-cleaning for SRB - Pre-cleaning for III-V |
- Pre-cleaning for Epi Si in 3D NAND |
- Pre-cleaning for EPI Si & Poly Si - Pre-cleaning for Deep Contact Plug - Removal of Dielectric films. |