Difference between revisions of "20210318 3Dcell labnotes"

From mn.fysikk.laglivlab
Jump to: navigation, search
(start)
(No difference)

Revision as of 10:28, 18 March 2021

  • Washed new wafer with IP
  • dried with N_2
  • Plasma cleaner 30s
  • Was to eager to start, so I forgot heating the wafer to 150C for 10 min
  • Spun SU8 at 900 rpm -> 100 um thickness
  • pre-bake 15 min at 65C, 2h at 95C