From hopcroft at snf.stanford.edu Fri Aug 12 14:04:07 2005 From: hopcroft at snf.stanford.edu (hopcroft at snf.stanford.edu) Date: Fri, 12 Aug 2005 14:04:07 -0700 Subject: Comment wbmetal SNF 2005-08-12 14:04:07: abandonded wafers in metal cassette Message-ID: .. in a box on top of the bench. From me342f at snf.stanford.edu Sat Aug 13 15:24:12 2005 From: me342f at snf.stanford.edu (me342f at snf.stanford.edu) Date: Sat, 13 Aug 2005 15:24:12 -0700 Subject: Problem wbmetal SNF 2005-08-13 15:24:11: possibility of contamination Message-ID: We incorrectly put a wafer containing PZT in the PRX127 and BOE 6:1 baths. We changed both baths with fresh chemicals. We will consult with the staff on Monday. From mtang at snf.stanford.edu Mon Aug 15 11:24:09 2005 From: mtang at snf.stanford.edu (mtang at snf.stanford.edu) Date: Mon, 15 Aug 2005 11:24:09 -0700 Subject: Shutdown wbmetal SNF 2005-08-15 11:24:09: possible contamination Message-ID: Possible contamination with PZT. Down for decontamination. From mahnaz at snf.stanford.edu Mon Aug 15 13:41:54 2005 From: mahnaz at snf.stanford.edu (mahnaz at snf.stanford.edu) Date: Mon, 15 Aug 2005 13:41:54 -0700 Subject: Shutdown wbmetal SNF 2005-08-15 11:24:09: possible contamination Message-ID: Decontamination DONE From mahnaz at snf.stanford.edu Mon Aug 15 13:42:22 2005 From: mahnaz at snf.stanford.edu (mahnaz at snf.stanford.edu) Date: Mon, 15 Aug 2005 13:42:22 -0700 Subject: Problem wbmetal SNF 2005-08-13 15:24:11: possibility of contamination Message-ID: Decontamination done