Issue 82, 2013
From the journal:

Chemical Communications

Effect of a π-spacer between a donor and an acceptor on small molecule-based data-storage device performance†

Gang Wang,a   Shifeng Miao,a   Qijian Zhang,a   Haifeng Liu,a   Hua Li,*a   Najun Li,a   Qingfeng Xu,a   Jianmei Lu*ab  and  Lihua Wanga  

* Corresponding authors

a College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou 215123, P. R. China
E-mail: lujm@suda.edu.cn
Fax: +86 512 65880367
Tel: +86 512 65880368

b State Key Laboratory of Treatments and Recycling for Organic Effluents by Adsorption in Petroleum and Chemical Industry, Suzhou 215123, P. R. China

Abstract

We demonstrate that replacing the hydrazone linkage by a linear π-spacer bridging a carbazole donor and a naphthalimide acceptor induces a critical change in molecular organization and electron density distribution in the conjugation backbone that correlates with a remarkable variation of memory performance from DRAM to WORM types.

Graphical abstract: Effect of a π-spacer between a donor and an acceptor on small molecule-based data-storage device performance

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Article information

DOI
https://doi.org/10.1039/C3CC44704A
Article type
Communication
Submitted
23 Jun 2013
Accepted
15 Aug 2013
First published
15 Aug 2013

Chem. Commun., 2013,49, 9470-9472

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Effect of a π-spacer between a donor and an acceptor on small molecule-based data-storage device performance

G. Wang, S. Miao, Q. Zhang, H. Liu, H. Li, N. Li, Q. Xu, J. Lu and L. Wang, Chem. Commun., 2013, 49, 9470 DOI: 10.1039/C3CC44704A

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