Dear community,

I have read information about the liftoff of ALD insulator (
http://marcuslab.harvard.edu/papers/Biercuk_ALD_APL.pdf). In the paper they
have also reported the electrical measurement of a triple layer capacitor
consisting of Pt-insulator-Pt. My question is, what can be the easiest way
to electrically access the bottom contact layer right under the ALD wrap?
Thanks a lot and welcome any comments if you happen to know more details
about the measurement done in that paper.

Best,

Josh