Diffusion Morning report 11/15/02
Ted Berg
tberg at snf.stanford.edu
Fri Nov 15 07:32:20 PST 2002
Here you go,
Tylan 3 down for pull and Clean and TCA mod. Burn box cleaned for
this weekend.
Date: 11/15/2002
Tube Name/Number Status Comments THICKNESS-Change at
Tylan 1 Up
Tylan 2 Up
Tylan 3 Down Pull and clean TCA Mod completed checking out temp now then
TCA
Tylan 4 yellow Uniformity issues-approximately 5%
Tylan 5-BBr3 Up
Tylan 6-POCl3 Up
Tylan 7-Dirty Ox Up
Tylan 8-SiGe up 6.4?
Tylan 9-Poly Up 11.6/30
Tylan 10-Nitride Up 7.6/30
Tylan 11-BPSG-LTO yellow Uniformity issues 16.1/30
Tylan 12-FGA Up
Tystar Up 10.25/30???
Doped Poly Down
TEOS yellow testing again
Tylan 16 N/A
Burn Box Up Cleaned this Morning
GAAS 22 UP
GAAS 23 UP
SiH4 for furnaces Change at 100PSI Currently @ 530 PSI
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