Difference between revisions of "OLD - PECVD2 Recipes"
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=[[PECVD 2 (Advanced Vacuum)]]= |
=[[PECVD 2 (Advanced Vacuum)]]= |
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| + | ==Photos== |
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| + | *[[media: Dirty platen photos.pdf|Maintenance]] |
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== SiN deposition (PECVD #2) == |
== SiN deposition (PECVD #2) == |
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*[[media:New Advanced PECVD-Nitride2 300C standard recipe.pdf|Nitride2 Standard Recipe]] |
*[[media:New Advanced PECVD-Nitride2 300C standard recipe.pdf|Nitride2 Standard Recipe]] |
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Revision as of 15:02, 17 October 2014
PECVD 2 (Advanced Vacuum)
Photos
SiN deposition (PECVD #2)
- Deposition Rate: ≈ 7.99 nm/min (users must calibrate this prior to critical deps)
- Refractive Index: ≈ 1.958
- Stress ≈ 495MPa
- HF etch rate:~49nm/min
SiO2 deposition (PECVD #2)
- Deposition Rate: ≈ 28.50 nm/min (users must calibrate this prior to critical deps)
- Refractive Index: ≈ 1.474
- Stress ≈ -259MPa
- HF etch rate~626nm/min
LS SiN deposition (PECVD #2)
- Deposition Rate: ≈ 7.96 nm/min (users must calibrate this prior to critical deps)
- Refractive Index: ≈ 1.937
- Stress ≈ 2.77MPa
- HF etch rate~47nm/min