Issue 44, 2009
From the journal:

Chemical Communications

A self-repairing, supramolecular polymer system: healability as a consequence of donor–acceptor π–π stacking interactions†

Stefano Burattini,a   Howard M. Colquhoun,*a   Justin D. Fox,b   Donia Friedmann,c   Barnaby W. Greenland,a   Peter J. F. Harris,a   Wayne Hayes,a   Michael E. Mackayc  and  Stuart J. Rowanb  

* Corresponding authors

a Department of Chemistry, University of Reading, Whiteknights, Reading, UK
E-mail: h.m.colquhoun@rdg.ac.uk
Fax: +44 (0)118 378 6717
Tel: +44 (0)118 378 6717

b Department of Macromolecular Science and Engineering, 2100 Adelbert Road, Kent Hale Smith Building, Cleveland, USA

c Department of Materials Science and Engineering, University of Delaware, Newark, USA

Abstract

A novel supramolecular polymer system, in which the terminal pyrenyl groups of a polyamide intercalate into the chain-folds of a polyimide via electronically-complementary π–π stacking, shows both enhanced mechanical properties relative to those of its individual components and facile healing characteristics as a result of the thermoreversibility of non-covalent interactions.

Graphical abstract: A self-repairing, supramolecular polymer system: healability as a consequence of donor–acceptor π–π stacking interactions

About
Cited by
Related
Download options Please wait...

Supplementary files

Article information

DOI
https://doi.org/10.1039/B910648K
Article type
Communication
Submitted
01 6 2009
Accepted
25 8 2009
First published
09 9 2009

Chem. Commun., 2009, 6717-6719

Permissions

Request permissions

A self-repairing, supramolecular polymer system: healability as a consequence of donor–acceptor π–π stacking interactions

S. Burattini, H. M. Colquhoun, J. D. Fox, D. Friedmann, B. W. Greenland, P. J. F. Harris, W. Hayes, M. E. Mackay and S. J. Rowan, Chem. Commun., 2009, 6717 DOI: 10.1039/B910648K

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Read more about how to correctly acknowledge RSC content.

Social activity

Spotlight

Advertisements