File: Scanning Probe Microscopy Pdf 88971 | Lecture 4 Spm
Lecture 4 Scanning Probe Microscopy (SPM) • General components of SPM; • Tip --- the probe; • Cantilever --- the indicator of the tip; • Tip-sample interaction --- the feedback ...
Filetype PDF | Posted on 15 Sep 2022 | 2 years ago
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...Lecture scanning probe microscopy spm general components of tip the cantilever indicator sample interaction feedback system scanner piezoelectric movement at x y z measurement artifacts vibration must be isolated generation image raster modulation height by basic sensor for positioning loop electronic control family electrical current afm optical stm nsom extremely high mechanic force resolution uhv contact mode confocal non tapping intermittent other interactions electrostatic potential microscope magnetic chemical...