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high-resolution spectroscopic data

How to acquire high-resolution spectroscopic data , and how to interpret it?

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Resonance-Enhanced PFM

What are the advantages and pitfalls of resonance enhanced PFM?

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relevance of d33 in resonance enhanced PFM?

Using resonance enhanced PFM, what is the relevance of the measured piezocoefficient d33?

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PFM in liquid

Can PFM be done in liquid?

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Signal interpretation in DFRT PFM

Hello,In attempting DFRT PFM of nanoscale ferroelectrics, how is one supposed to interpret the collected signals of multiple amplitude and phase channels (more specifically phase)? Is it correct to...

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Reference Papers

Post references to papers that relate to the discussion topics here. This will be a valuable resource for the future.

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PFM Reference Samples

I have decided that for beginning PRFM scanning probe microscopists such as myself, a standard sample, with known, well defined polarization regions would make instrument setup and operation easier.I...

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PFM on a microsope

How can I implement PFM on a microsope?

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PFM image from cross-talk

How do I distinguish the PFM image from cross-talk?

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Hysteresis mapping

Hello, how does one account for thermal/positional drift in a scan area during hysteresis mapping?Thanks.

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GB's effects in polycrystalline ferroelectric thin films

1. From SS-PFM, do grain boundaries seem to have great influence on the local switching behavior? Compared to point defects and dislocation, which one has greater effects?2. Usually there are...

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Physical interpretation of measurements

How should X(real) and Y(imaginary) components of the PFM measurement be interpreted? I know in mechanical measurements they're the pure elastic and viscous responses, respectively, but I don't know...

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Friction and PFM

Has anyone seen a correlation between friction forces and the charge state on a surface (i.e., a correlation between a PFM image and a friction image)? It seems reasonable to expect that these could be...

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Thanks

The advertised time for the 'Live Forum' has expired. Thanks to all who participated. Please feel free to continue discussions as long as you want and remember that these posting will remain as a...

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