A flexible organic pentacene nonvolatile memory based on high-κ dielectric layers
- 8 December 2008
- journal article
- research article
- Published by AIP Publishing in Applied Physics Letters
- Vol. 93 (23), 233302
- https://doi.org/10.1063/1.3046115
Abstract
We report a pentacene thin film transistor nonvolatile memory fabricated on a flexible polyimide substrate. This device shows a low program/erase voltage of 12 V, a speed of 1/100 ms, an initial memory window of 2.4 V, and a 0.78 V memory window after 48 h. This has been achieved by using a high- κ dielectric as charge trapping, blocking, and tunneling gate insulator layers.Keywords
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