Beilstein J. Nanotechnol.2022,13, 265–273, doi:10.3762/bjnano.13.21
investigations allowed us to conclude about the possible mechanism for the observed resistive switching mechanism.
Keywords: gradientthinfilm; magnetron sputtering; memory effect; resistive switching; Introduction
In recent years, significant development has been observed in design, simulation, manufacturing
Lite). Additionally, circular 1 mm gold pads were evaporated on top of the prepared structure to allow for electrical characterization. The average material composition of the gradientthinfilm was determined using X-ray microanalysis employing an EDAX Genesis energy-dispersive spectrometer (EDS) as
conductivity of the prepared gradientthinfilm. The p-type of electrical conduction is often reported for Cu2O (or CuO)-based thin films, while TiO2 is an n-type oxide [46][47]. In the case of the prepared mixed (Ti–Cu)Ox thin film, the result obtained clearly testifies that holes are the major charge
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Figure 1:
Characteristics of the thermoelectrical voltage of a (Ti–Cu)Ox thin film.