Issue 13, 2015
From the journal:

Chemical Communications

Non-volatile organic transistor memory devices using the poly(4-vinylpyridine)-based supramolecular electrets†

Y.-H. Chou,a   Y.-C. Chiu,a   W.-Y. Leea  and  W.-C. Chen*a  

* Corresponding authors

a Department of Chemical Engineering, National Taiwan University, Taipei 10617, Taiwan
E-mail: chenwc@ntu.edu.tw

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 107 over 104 s was achieved on the supramolecule based memory devices.

Graphical abstract: Non-volatile organic transistor memory devices using the poly(4-vinylpyridine)-based supramolecular electrets

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Article information

DOI
https://doi.org/10.1039/C4CC09667C
Article type
Communication
Submitted
03 Dec 2014
Accepted
23 Dec 2014
First published
23 Dec 2014

Chem. Commun., 2015,51, 2562-2564

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Non-volatile organic transistor memory devices using the poly(4-vinylpyridine)-based supramolecular electrets

Y.-H. Chou, Y.-C. Chiu, W.-Y. Lee and W.-C. Chen, Chem. Commun., 2015, 51, 2562 DOI: 10.1039/C4CC09667C

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