Data di Pubblicazione:
2010
Citazione:
Wavelet transform analysis in thermally excited dinamic force spectroscopy / G. Malegori ; tutore: Gabriele Ferrini ; coordinatore: Marco Bersanelli. Universita' degli Studi di Milano, 2010 Dec 16. 23. ciclo, Anno Accademico 2010. [10.6092/malegori-giovanna_phd2010-12-16].
Abstract:
The use of wavelet transforms in thermally excited dynamic force spectroscopy allows to get insights into fundamental thermodynamical properties of the cantilever Brownian motion as well as giving a meaningful and intuitive representation of the cantilever dynamics in time and frequency caused by the interaction with long and short-range forces.
It is remarkable the possibility to carry out measurements across the jump-to-contact transition without interruption, providing information on the short-range adhesion forces and elastic properties of the surface.
Tipologia IRIS:
Tesi di dottorato
Keywords:
AFM ; force ; graphite ; thermal excitation ; wavelet transforms
Elenco autori:
G. Malegori
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