Zobrazeno 1 - 10
of 76
pro vyhledávání: '"Gerbi, Andrea"'
Autor:
Buzio, Renato, Gerbi, Andrea
Publikováno v:
Journal of Physics D: Applied Physics 2024, 57, 395104
Deepening the understanding of interface-type Resistive Switching (RS) in metal/oxide heterojunctions is a key step for the development of high-performance memristors and Schottky rectifiers. In this study, we address the role of metallization techni
Externí odkaz:
http://arxiv.org/abs/2407.04671
Autor:
Buzio, Renato, Gerbi, Andrea, Bernini, Cristina, Repetto, Luca, Silva, Andrea, Vanossi, Andrea
Publikováno v:
ACS Applied Nano Materials 6, 11443 (2023)
Solution-processed few-layers graphene flakes, dispensed to rotating and sliding contacts via liquid dispersions, are gaining increasing attention as friction modifiers to achieve low friction and wear at technologically-relevant interfaces. Vanishin
Externí odkaz:
http://arxiv.org/abs/2307.14813
We develop a phase-space ab-initio formalism to compute Ballistic Electron Emission Spectroscopy current-voltage I(V)'s in a metal-semiconductor interface. We consider injection of electrons into the conduction band for direct bias ($V>0$) and inject
Externí odkaz:
http://arxiv.org/abs/2210.11263
Colloidal probe Atomic Force Microscopy (AFM) allows to explore sliding friction phenomena in graphite contacts of nominal lateral size up to hundreds of nanometers. It is known that contact formation involves tribo-induced material transfer of graph
Externí odkaz:
http://arxiv.org/abs/2210.01211
Colloidal probe Atomic Force Microscopy allows to explore sliding states of vanishing friction, i.e. superlubricity, in mesoscopic graphite contacts. Superlubricity is known to appear upon formation of a triboinduced transfer layer, originated by mat
Externí odkaz:
http://arxiv.org/abs/2109.03172
Autor:
Mescola, Andrea, Lodi, Alessia, Zanni, Federico, Rota, Alberto, Gerbi, Andrea, Bernini, Cristina, Schott, Marine, Repetto, Luca, Camisasca, Adalberto, Giordani, Silvia, Buzio, Renato, Paolicelli, Guido
Publikováno v:
In Diamond & Related Materials May 2024 145
Autor:
Marques, Carolina A., Rhodes, Luke C., Fittipaldi, Rosalba, Granata, Veronica, Yim, Chi Ming, Buzio, Renato, Gerbi, Andrea, Vecchione, Antonio, Rost, Andreas W., Wahl, Peter
Publikováno v:
Adv. Mat. 33, 2100593 (2021)
In strongly correlated electron materials, the electronic, spin, and charge degrees of freedom are closely intertwined. This often leads to the stabilization of emergent orders that are highly sensitive to external physical stimuli promising opportun
Externí odkaz:
http://arxiv.org/abs/2005.00071
Publikováno v:
In Applied Surface Science 30 January 2023 609
Autor:
Langer, Markus, Kisiel, Marcin, Pawlak, Rémy, Pellegrini, Franco, Santoro, Giuseppe E., Buzio, Renato, Gerbi, Andrea, Balakrishnan, Geetha, Baratoff, Alexis, Tosatti, Erio, Meyer, Ernst
Publikováno v:
Nature Materials 13, 173-177 (2014)
Accessing, controlling and understanding nanoscale friction and dissipation is a crucial issue in nanotechnology, where moving elements are central. Recently, ultra-sensitive noncontact pendulum Atomic Force Microscope (AFM) succeeded in detecting th
Externí odkaz:
http://arxiv.org/abs/1605.03713
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