Search

Re: Expected z-sensor ramp response PFM

Hello Chunzeng, Thank you for your reply. Originally I was expecting a very linear relationship with voltage but your z-sensor visualization is quite reasonable. Would you expect this shape is due more to the material or the PFM actuator? That is, if a ramp measurement is performed on a non-ferroelectric material would you still expect this shape since

Posted to SPM Digest (Forum) by abayrak on Wed, Nov 30 2011
Expected z-sensor ramp response PFM

Hello, I am performing Piezoresponse force microscopy (PFM) measurements using a NanoMan AFM with Nanoscope V controller and software version 7.30r1sr3. I've been trying to determine the effective d33 coefficient of my ferroelectric thin films by using ramp measurements, however the response isn't quite what I expect. I am expecting something

Posted to SPM Digest (Forum) by abayrak on Mon, Nov 21 2011

Page 1 of 1 (2 items) | More Search Options