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4 inch wafer

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4"
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Equipment name & Badger ID Training Required & Charges Cleanliness Lab Organization Location Notes
Wet Bench Miscellaneous
wbmiscres
Wet Bench Miscellaneous Photoresist Training Flexible
SNF
SNF Cleanroom Paul G Allen L107

Manual development of resist in beakers and Headway (manual resist spinner). SNF approved developers (acid or base). No solvents!

Wet Bench Resist Strip
wbresstrip-1
Wet Bench Resist Strip Clean (Ge), Semiclean, Flexible
SNF
SNF Cleanroom Paul G Allen L107

Wet Resist Removal: SRS-100 or PRS1000

White Oven
white-oven
White Oven Training Flexible
SNF
SNF Cleanroom Paul G Allen L107

For LOL2000 bake or bakes which are not allowed in the other ovens and need higher temperatures, up to 200C, programmable.

Woollam
woollam
Woollam Training All
SNF
SNF Cleanroom Paul G Allen L107
Xactix Xenon Difluoride Etcher
xactix
Xactix Xenon Difluoride Etcher Training All
SNF
SNF Cleanroom Paul G Allen L107

Isotropic Si etching; can be used for backside Si removal on small pieces

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