Issue 75, 2015
From the journal:

Chemical Communications

Well-defined star-shaped donor–acceptor conjugated molecules for organic resistive memory devices†

Hung-Chin Wu,a   Jicheng Zhang,b   Zhishan Bo*b  and  Wen-Chang Chen*a  

* Corresponding authors

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

b Beijing Key Laboratory of Energy Conversion and Storage Materials, College of Chemistry, Beijing Normal University, Beijing 100875, P. R. China
E-mail: zsbo@bnu.edu.cn

Abstract

Solution processable star-shaped donor–acceptor (D–A) conjugated molecules (TPA-T-NI and TPA-3T-NI) with an electron-donating triphenylamine (TPA) core, three thienylene or terthienylene spacers, and three 1.8-naphthalimide (NI) electron-withdrawing end-groups are explored for the first time as charge storage materials for resistor-type memory devices owing to the efficient electric charge transfer and trapping.

Graphical abstract: Well-defined star-shaped donor–acceptor conjugated molecules for organic resistive memory devices

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Article information

DOI
https://doi.org/10.1039/C5CC05729A
Article type
Communication
Submitted
10 Jul 2015
Accepted
03 Aug 2015
First published
03 Aug 2015

Chem. Commun., 2015,51, 14179-14182

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Well-defined star-shaped donor–acceptor conjugated molecules for organic resistive memory devices

H. Wu, J. Zhang, Z. Bo and W. Chen, Chem. Commun., 2015, 51, 14179 DOI: 10.1039/C5CC05729A

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