Specific Process Knowledge/Etch/DRIE-Pegasus/showerheadchange/ProcessD/PrD01
Date | Substrate Information | Process Information | SEM Images | ||||||
---|---|---|---|---|---|---|---|---|---|
Wafer info | Mask | Material/ Exposed area | Tool / Operator | Conditioning | Recipe | Wafer ID | Comments | ||
2/12-2014 | 4" Wafer with travka50 mask | AZ standard | Si / 50+ % | Pegasus/jmli | 10 minute TDESC clean | danchip/jml/showerhead/prD/PrD01, 110 cyc or 6:14 mins | S004691 | New showerhead |
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