Problem innotec SNF 2009-12-08 19:59:54: Au Source looks contaminated

ajamo at snf.stanford.edu ajamo at snf.stanford.edu
Tue Dec 8 19:59:56 PST 2009


I was prepping  for an Au deposition, when I got the Au source out of the jar it is silver colored on top.  Looks contaminated.  I unloaded my wafers and did not do the deposition.  I changed the crystal.  




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