Diffusion Morning Report 11/11/02

Ted Berg tberg at snf.stanford.edu
Mon Nov 11 07:33:25 PST 2002


Here you go,

Tylan 7 down for pull and clean, TCA update, and leak, Poly down for
pull and clean, Burn box cleaned again this morning.


Date: 11/11/2002
Tube Name/Number Status Comments THICKNESS-Change at
Tylan 1 Up
Tylan 2 Up
Tylan 3 yellow TCA Investigation
Tylan 4 yellow Uniformity issues-approximately 5%
Tylan 5-BBr3 Up
Tylan 6-POCl3 Up
Tylan 7-Dirty Ox Down Pull and Clean-leak
Tylan 8-SiGe up  6.3/?
Tylan 9-Poly Down Pull and Clean 0/30
Tylan 10-Nitride yellow power fail problem 1.9/30
Tylan 11-BPSG-LTO yellow Uniformity issues 13.8/30
Tylan 12-FGA Up
Tystar Up  6.75/30???
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 @ 580 PSI

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