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Bruker AFM Probes Announcements » SPM & AFM Modes » Piezoresponse Microscopy

Piezoresponse Microscopy

Piezoresponse (Piezoforce) Microscopy (PFM) is a technique based on contact mode that maps out the inverse piezoelectric effect on a sample. The sample is electrically stimulated and the topographic response of the sample is monitored using lock-in techniques. Amplitude and phase information reveal information about the strength and direction of the polarization on the sample.

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