PFM (IMAGE)

Helmholtz-Zentrum Berlin für Materialien und Energie

PFM

Caption

In each row the sample had a different orientation. The columns show the topography (left) and piezoresponse force microscopy (PFM) images. In the lateral PFM amplitude, the nanoislands display a pattern of dark and light regions, evoking coffee beans, which is typical for textures of center-type polar distribution.

Credit

HZB

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License

CC BY-SA

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