20210713 lithography
From mn.fysikk.laglivlab
Lithography
We prepared 2 50um silicon wafers.
- Followed the procedure for 50um wafers. Pre-baked at 65 degrees C for 15 min and then at 95 degrees C for 120 min. We did not have a way to adjust the ramping of the temperature of the heating plate, so we just let the wafer sit on the plate until it heated to the necessary temperature.
Passaging
- We passaged once again. P-44
- Today we only replaced the growth medium, and did nothing else with the flask. There were very few cells in the flask, if any at all. :(