Problem kscoat SNF 2008-07-25 14:06:07: Resist not completely covering wafer during coating.
mrobles at snf.stanford.edu
mrobles at snf.stanford.edu
Fri Jul 25 14:06:08 PDT 2008
After exhaust reconfiguration the amount of dispensed resist is not sufficient to coat a 4" wafer. Tested three coated wafers and the uniformity was fine, less than +- 25 Angstroms on all three wafers.
Will not make any adjustments in amount dispensed until final exhaust configuration.
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