Time-decay Memristive Behavior and diffusive dynamics in one forget process operated by a 3D vertical Pt/Ta2O5−x/W device

Abstract

A time-decay resistive switching memory using a 3D vertical Pt/Ta2O5−x/W device architecture is demonstrated, in which horizontal W electrodes were fabricated, and vertical Pt electrodes was formed at the sidewall after oxide was deposited. Unlike conventional resistive switching, which usually form a conductive filament connect two electrodes, a weak… (More)
DOI: 10.1038/s41598-017-00985-0

Topics

4 Figures and Tables