| PDF (721kB) |
- URN zum Zitieren dieses Dokuments:
- urn:nbn:de:bvb:355-epub-252674
- DOI zum Zitieren dieses Dokuments:
- 10.5283/epub.25267
Zusammenfassung
The phantom force is an apparently repulsive force, which can dominate the atomic contrast of an AFM image when a tunneling current is present. We described this effect with a simple resistive model, in which the tunneling current causes a voltage drop at the sample area underneath the probe tip. Because tunneling is a highly local process, the areal current density is quite high, which leads to ...
Nur für Besitzer und Autoren: Kontrollseite des Eintrags
Downloadstatistik