Nanomechanics is a highly developed area of research, given the significant reported changes in material properties at the nanometer scale, requiring the development of new theories to explain the underlying mechanisms. Such theories must be based on measurements that are as accurate as possible, but unfortunately, conventional experimental techniques do not apply to such small components. Here we present a unique new method to control electro-mechanical forces on quasi −1D nanostructures through static electric fields with multiple ways of control of GaAs nanowires’ strain directly on the growth substrate.

Prestopino, G., Medaglia, P.g., Scarpellini, D., Bietti, S., Oliva, P., Monteleone, S., et al. (2023). Wurtzite nanowires strain control by DC electrical stimulation. ENGINEERING SCIENCE AND TECHNOLOGY, AN INTERNATIONAL JOURNAL, 41, 1-10 [10.1016/j.jestch.2023.101387].

Wurtzite nanowires strain control by DC electrical stimulation

Medaglia P. G.;Scarpellini D.;Caselli F.;Bisegna P.
2023-01-01

Abstract

Nanomechanics is a highly developed area of research, given the significant reported changes in material properties at the nanometer scale, requiring the development of new theories to explain the underlying mechanisms. Such theories must be based on measurements that are as accurate as possible, but unfortunately, conventional experimental techniques do not apply to such small components. Here we present a unique new method to control electro-mechanical forces on quasi −1D nanostructures through static electric fields with multiple ways of control of GaAs nanowires’ strain directly on the growth substrate.
2023
Pubblicato
Rilevanza internazionale
Articolo
Esperti anonimi
Settore ING-INF/01 - ELETTRONICA
Settore ING-IND/34 - BIOINGEGNERIA INDUSTRIALE
Settore ICAR/08 - SCIENZA DELLE COSTRUZIONI
English
Con Impact Factor ISI
Nanowires; Young modulus; Elasticity; NEMS; GaAs
Prestopino, G., Medaglia, P.g., Scarpellini, D., Bietti, S., Oliva, P., Monteleone, S., et al. (2023). Wurtzite nanowires strain control by DC electrical stimulation. ENGINEERING SCIENCE AND TECHNOLOGY, AN INTERNATIONAL JOURNAL, 41, 1-10 [10.1016/j.jestch.2023.101387].
Prestopino, G; Medaglia, Pg; Scarpellini, D; Bietti, S; Oliva, P; Monteleone, S; Orsini, A; Barettin, D; Caselli, F; Bisegna, P
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/2108/322860
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