Anodic oxidation effects at the copper/silicon oxide interface
We report on anodic oxidation effects in memristively switching Cu/SiO2/Pt and Cu/CuOx/SiO2/Pt Electrochemical Metallization Cells. In-depth x-ray photoelectron spectroscopy reveals the formation of a Cu-ion reservoir composed of Cu(OH)2 underneath the anode during oxidation. By using cyclic voltamm...
| Published in: | Memories - Materials, Devices, Circuits and Systems |
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| Main Authors: | , |
| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2022-07-01
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| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2773064622000020 |