+ - Had to go to tutorial at 11:00, then had lunch... then QFT Tutorial... didn't get back until 14:08
+ - Sweeps all appear similar, slight downward drift in maximum current
+ - I really hope the filament doesn't die.
+
+ - Prepare Black Au !
+ - pressure monitored in 1408.pressure.dat every 5s
+ - Evaporate at 3.1A - entire ball melts after 18mins
+
+ - Decrease pressure; turn turbo pump back on. Pressure still in 1408.pressure.dat (pump turned on after t = ~2580s)
+ - Turn on filament (2980s) monitor sample current with max initial energy, wait for stabilise, then take TCS
+ - Or don't wait
+ - Note shift in work function from ~500 to ~800 counts
+
+ - Plan:
+ - Take TCS of Black Au
+ - Evaporate shiny Au on top
+ - See if TCS returns to original form
+ - Then vent chamber, turn off everything for electricians on Friday
+