PECVD1 Recipes: Difference between revisions

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*[https://docs.google.com/spreadsheets/d/1Joz0az9TGZWQc4CiMQJZzLBbNFbx_hH2Oc0B4NNJmYk/edit#gid=978933038=sharing LS SiN Data December 2014]
*[https://docs.google.com/spreadsheets/d/1Joz0az9TGZWQc4CiMQJZzLBbNFbx_hH2Oc0B4NNJmYk/edit#gid=978933038=sharing LS SiN Data December 2014]
*[https://docs.google.com/spreadsheets/d/1xIzc2CufRYNSfAtsOXpw3IzHreeu42BWrLBV0kzP6kA/edit#gid=481681015=sharing LS SiN 3000A Thickness uniformity 2014]
*[https://docs.google.com/spreadsheets/d/1xIzc2CufRYNSfAtsOXpw3IzHreeu42BWrLBV0kzP6kA/edit#gid=481681015=sharing LS SiN 3000A Thickness uniformity 2014]

*Deposition rate~14.99nm/min (users must calibrate this prior to critical deps)
*HF e.r.~417nm/min
*Stress~133MPa
*Refractive Index~1.714

Revision as of 23:45, 5 December 2014

PECVD 1 (PlasmaTherm 790)

SiN deposition (PECVD #1)

  • Deposition rate~11.23nm/min (users must calibrate this prior to critical deps)
  • HF e.r.~89nm/min
  • Stress~450MPa
  • Refractive Index~1.942

SiO2 deposition (PECVD #1)

  • Deposition rate~35.52nm/min (users must calibrate this prior to critical deps)
  • HF e.r.~645nm/min
  • Stress~-408MPa
  • Refractive Index~1.461

LS SiOxNy deposition (PECVD #1)

  • Deposition rate~14.99nm/min (users must calibrate this prior to critical deps)
  • HF e.r.~417nm/min
  • Stress~133MPa
  • Refractive Index~1.714

LS SiN deposition (PECVD #1)