Transition of Resistive Switching to Bidirectional Diode in Cu2O/Cu Nanowires

スポンサーリンク

概要

• 論文の詳細を見る

• Cu2O/Cu nanowires of about 2 μm length were electrodeposited within anodized aluminum oxide templates in an aqueous acidic solution using template-assisted pulse-reverse electrolysis. In the virgin state, reversible copper filaments were formed by using the copper ions driven by an electric field towards the cathode. Initially, the resistive switching dominated the electrical characteristics of the Cu2O/Cu nanowires due to the low-resistance reversible copper filaments. After the permanent breakup of the copper filaments under the high current density, the Cu2O/Cu nanowire showed bipolar exponential characteristics, which was attributed to mixed ionic and electronic conduction.

• 2012-08-25

著者

• Kim Deok-kee

  Department Of Electrical Engineering Sejong University

• Kim Deok-kee

  Department of Electrical Engineering, Sejong University, Seoul 143-747, Korea

• SHIN Ho

  Division of Industrial Metrology, Korea Research Institute of Standards and Science

• SONG Jae

  Division of Industrial Metrology, Korea Research Institute of Standards and Science

• Song Jae

  Division of Industrial Metrology, Korea Research Institute of Standards and Science, Daejeon 305-340, Korea

関連論文

• Failure Mechanisms of W/TiN/Ti Metal Lines under High Current Stressing
• Transition of Resistive Switching to Bidirectional Diode in Cu2O/Cu Nanowires
• Transition of Resistive Switching to Bidirectional Diode in Cu_2O/Cu Nanowires

スポンサーリンク