title: Non-volatile organic transistor memory devices using the poly(4-vinylpyridine)-based supramolecular electrets.
abstract: Supramolecular electrets consisting of poly(4-vinylpyridine) (P4VP) and conjugated molecules of phenol, 2-naphthol and 2-hydroxyanthracene were investigated for non-volatile transistor memory applications. The memory windows of these supramolecular electret devices were significantly enhanced upon increasing the π-conjugation size of the molecule. A high ON/OFF current ratio of more than 10(7) over 10(4) s was achieved on the supramolecule based memory devices.
authors.affiliation: Department of Chemical Engineering, National Taiwan University, Taipei 10617, Taiwan. chenwc@ntu.edu.tw.
authors.forename: Y-H
authors.initials: YH
authors.lastname: Chou
authors.forename: Y-C
authors.initials: YC
authors.lastname: Chiu
authors.forename: W-Y
authors.initials: WY
authors.lastname: Lee
authors.forename: W-C
authors.initials: WC
authors.lastname: Chen