Sol-gel derived multilayer ZnO thin films were successfully prepared by spin coating technique on glass, Si wafer and platinum substrates. Structural and morphological features of the samples were investigated by field emission scanning electron microscopy (FE-SEM) and X-ray diffraction (XRD) analysis. The combined techniques assess that uniform flawless films with preferable c - Axis orientation of the ZnO crystallites could be obtained. The preliminary electrical measurements on sol-gel derived SiO2/Ti/Pt/ZnO/Ag systems showed memristive behavior, and the detailed studies of switching response are in progress.

Structural characterization of sol-gel ZnO thin films on different substrates for memristive application / Ayana, Dawit Gemechu; Prusakova, Valentina; Ceccato, Riccardo; Dirè, Sandra. - (2015). ((Intervento presentato al convegno 18th Conference on Sensors and Microsystems, AISEM 2015 tenutosi a Trento nel 3- 5 February 2015 [10.1109/AISEM.2015.7066799].

Structural characterization of sol-gel ZnO thin films on different substrates for memristive application

Ayana, Dawit Gemechu;Prusakova, Valentina;Ceccato, Riccardo;Dirè, Sandra
2015

Abstract

Sol-gel derived multilayer ZnO thin films were successfully prepared by spin coating technique on glass, Si wafer and platinum substrates. Structural and morphological features of the samples were investigated by field emission scanning electron microscopy (FE-SEM) and X-ray diffraction (XRD) analysis. The combined techniques assess that uniform flawless films with preferable c - Axis orientation of the ZnO crystallites could be obtained. The preliminary electrical measurements on sol-gel derived SiO2/Ti/Pt/ZnO/Ag systems showed memristive behavior, and the detailed studies of switching response are in progress.
Proceedings of the 2015 18th AISEM Annual Conference, AISEM 2015
Trento
AISEM
978-1-4799-8591-3
Ayana, Dawit Gemechu; Prusakova, Valentina; Ceccato, Riccardo; Dirè, Sandra
Structural characterization of sol-gel ZnO thin films on different substrates for memristive application / Ayana, Dawit Gemechu; Prusakova, Valentina; Ceccato, Riccardo; Dirè, Sandra. - (2015). ((Intervento presentato al convegno 18th Conference on Sensors and Microsystems, AISEM 2015 tenutosi a Trento nel 3- 5 February 2015 [10.1109/AISEM.2015.7066799].
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11572/114672
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