Title of article
Iron- and iron oxide-filled multi-walled carbon nanotubes: Electrical properties and memory devices
Author/Authors
Cava، نويسنده , , Carlos E. and Possagno، نويسنده , , Ricardo and Schnitzler، نويسنده , , Mariane C. and Roman، نويسنده , , Paulo C. and Oliveira، نويسنده , , Marcela M. and Lepiensky، نويسنده , , Carlos M. and Zarbin، نويسنده , , Aldo J.G. and Roman، نويسنده , , Lucimara S. Roman، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2007
Pages
5
From page
304
To page
308
Abstract
Electrical and morphological properties of neat iron- and iron oxide-filled multi-walled carbon nanotubes and its dispersion with a semiconducting polymer were investigated. The electrical properties of these carbon nanotubes changed significantly when exposed to different atmospheres. The current voltage characteristics of the films formed from the dispersions were obtained from planar devices with metallic electrodes. These devices were used as gas sensor and as memory devices where the writing, reading and erasing can be done electrically.
Journal title
Chemical Physics Letters
Serial Year
2007
Journal title
Chemical Physics Letters
Record number
1922516
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