Issue 21, 2009
From the journal:

Chemical Communications

The non-covalent assembly of benzene-bridged metallosalphen dimers: photoconductive tapes with large carrier mobility and spatially distinctive conduction anisotropy†

Long Chen,a   Lu Wang,b   Xingfa Gao,b   Shigeru Nagase,b   Yoshihito Honsho,c   Akinori Saeki,c   Shu Seki*cd  and  Donglin Jiang*ad  

* Corresponding authors

a Department of Materials Molecular Science, Institute for Molecular Science, 5-1 Higashiyama, Myodaiji, Japan
E-mail: jiang@ims.ac.jp

b Department of Theoretical and Computational Molecular Science, Institute for Molecular Science, 38 Nishigo-naka, Myodaiji, Japan

c Department of Applied Chemistry, Graduate School of Engineering, Osaka University, 2-1 Yamadaoka, Suita, Japan
E-mail: seki@chem.eng.osaka-u.ac.jp

d Precursory Research for Embryonic Science and Technology (PRESTO), Japan Science and Technology Agency (JST), Chiyoda-ku, Japan

Abstract

A newly synthesized benzene-bridged metallosalphen dimer tailored with aliphatic chains is demonstrated for the solution-processed assembly of a π-electronic tape, which shows a large intrinsic carrier mobility, is spatially anisotropic in conduction, forms p- or n-type semiconductors tunable upon doping, is photoconductive and is capable of repetitive switching with large on–off ratios.

Graphical abstract: The non-covalent assembly of benzene-bridged metallosalphen dimers: photoconductive tapes with large carrier mobility and spatially distinctive conduction anisotropy

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Article information

DOI
https://doi.org/10.1039/B904337C
Article type
Communication
Submitted
03 Mar 2009
Accepted
23 Mar 2009
First published
17 Apr 2009

Chem. Commun., 2009, 3119-3121

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The non-covalent assembly of benzene-bridged metallosalphen dimers: photoconductive tapes with large carrier mobility and spatially distinctive conduction anisotropy

L. Chen, L. Wang, X. Gao, S. Nagase, Y. Honsho, A. Saeki, S. Seki and D. Jiang, Chem. Commun., 2009, 3119 DOI: 10.1039/B904337C

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