Diffusion Morning Report 10/24/03
ted berg
tberg at snf.stanford.edu
Fri Oct 24 06:50:48 PDT 2003
Good Morning All,
Epi still has issues, Boards on order. Nitride investigation
Ongoing. Everything else looking good.
Diffusion Date: 10/24/2003
Tube Name/Number Status Comments THICKNESS-Change at
Tylan 1 Up
Tylan 2 Up
Tylan 3 Up
Tylan 4 Up
Tylan 5-BBr3 Up
Tylan 6-POCl3 Up
Tylan 7-Dirty Ox Up
Tylan 8-SiGe Up 11.7/30
Tylan 9-Poly Up 5.0/30
Tylan 10-Nitride yellow bubbles- Investigating 5.9/30
Tylan 11-BPSG-LTO Up 18.6/30
Tylan 12-FGA Up
Tystar Up 25.6/30
Doped Poly GONE
TEOS yellow
Tylan 16 N/A
Burn Box Up
ZYGO Up
GAAS 22 UP
GAAS 23 UP
SiH4 for furnaces Auto changeover working well Currently 500- B(c4)
on line
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