Bipolar resistive switching of Au/NiOx/Ni/Au heterostructure nanowires

S. Brivio, D. Perego, G. Tallarida, M. Bestetti, S. Franz, S. Spiga

Результат исследований: Материалы для журналаСтатья

10 Цитирования (Scopus)

Выдержка

Arrays of Au/NiOx/Ni/Au nanowires with a diameter of 50 nm were characterized by conductive atomic force microscopy, which was used to probe the electrical behavior of single nanowires still included in the array. A bipolar switching of the single Au/NiOx/Ni/Au nanowires is demonstrated and is attributed to the choice of an asymmetric couple of electrode materials and, possibly, to a non-uniform Ni oxidation profile inside the NiOx segments. An analysis of the conduction mechanism in a single nanowire is presented to further support this conclusion.

Язык оригиналаАнглийский
Номер статьи153506
ЖурналApplied Physics Letters
Том103
Номер выпуска15
DOI
СостояниеОпубликовано - 7 окт 2013
Опубликовано для внешнего пользованияДа

Отпечаток

nanowires
electrode materials
atomic force microscopy
conduction
oxidation
probes
profiles

ASJC Scopus subject areas

  • Physics and Astronomy (miscellaneous)

Цитировать

Bipolar resistive switching of Au/NiOx/Ni/Au heterostructure nanowires. / Brivio, S.; Perego, D.; Tallarida, G.; Bestetti, M.; Franz, S.; Spiga, S.

В: Applied Physics Letters, Том 103, № 15, 153506, 07.10.2013.

Результат исследований: Материалы для журналаСтатья

Brivio, S, Perego, D, Tallarida, G, Bestetti, M, Franz, S & Spiga, S 2013, 'Bipolar resistive switching of Au/NiOx/Ni/Au heterostructure nanowires', Applied Physics Letters, том. 103, № 15, 153506. https://doi.org/10.1063/1.4824763
Brivio, S. ; Perego, D. ; Tallarida, G. ; Bestetti, M. ; Franz, S. ; Spiga, S. / Bipolar resistive switching of Au/NiOx/Ni/Au heterostructure nanowires. В: Applied Physics Letters. 2013 ; Том 103, № 15.
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