October+26th

October 26th:

-Scanning a sample exposed by Becky to beta source for an hour and fifty minutes. -Cut new tip before scanning

10-26-11AA -approached with: -set point: 3 nA (dropped to 1 nA when approached) -p-gain: 10000 -i-gain: 1000 -Tip voltage: 0.1 V

10-26-11AB -set point: 1 nA -p-gain: 10000 -i-gain: 1000 -Tip voltage: 0.1 V

10-26-11AC -moved above image down 170 nm -set point: 1 nA -p-gain: 7000 -i-gain: 700 -Tip voltage: 0.1 V

10-26-11AD -set point: 1 nA -p-gain: 7000 -i-gain: 700 -Tip voltage: 0.1 V

10-26-11AE -set point: 1 nA -p-gain: 10000 -i-gain: 1000 -Tip voltage: 0.1 V

10-26-11AE -set point: 1 nA -p-gain: 10000 -i-gain: 1000 -Tip voltage: 0.1 V

10-26-11AF -set point: 1 nA -p-gain: 10000 -i-gain: 1000 -Tip voltage: 0.1 V

I won't be in lab tomorrow, October 27th. I will try to make up the hours later on this year.