INVESTIGATION OF OXYGEN ION DIFFUSION IN RESISTIVE SWITCHING MIM STRUCTURES BASED ON YTTRIA-STABILIZED ZIRCONIA |
5 | |
2013 |
scientific article | 539.219.3 | ||
51-54 | yttria-stabilized zirconia (YSZ), metal-insulator-metal (MIM) structure, forming, bipolar resistive switching, oxygen ion and vacancy diffusion. |
I-V curves of resistive switching MIM structures based on yttria-stabilized zirconia (YSZ) are investigated. By measuring I-V curves, the charges (associated with oxygen ion (vacancy) diffusion) arose in YSZ films which affected I-V characteristics. The analysis of I-V curves made it possible to estimate the oxygen vacancy diffusion coefficient. |
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