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- URN to cite this document:
- urn:nbn:de:bvb:355-epub-253246
- DOI to cite this document:
- 10.5283/epub.25324
Abstract
The local work function of a surface determines the spatial decay of the charge density at the Fermi level normal to the surface. Here, we present a method that enables simultaneous measurements of local work-function and tip-sample forces. A combined dynamic scanning tunneling microscope and atomic force microscope is used to measure the tunneling current between an oscillating tip and the ...
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