作者: J. S. Choi , J.-S. Kim , I. R. Hwang , S. H. Hong , S. H. Jeon
DOI: 10.1063/1.3173813
关键词:
摘要: We have compared resistance switching of NiO films deposited on Pt and SrRuO3 (SRO): unipolar in Pt/NiO/Pt bipolar Pt/NiO/SRO. Linear fitted current-voltage curves capacitance-voltage results show that on- off-states conductions are dominated by inductive Ohmic behavior Poole–Frenkel effect, respectively. However, the follow capacitive Schottky Therefore, we infer mechanisms behaviors related with changes bulk-limited filamentary conduction interfacial barrier,