Issue 37, 2010
From the journal:

Journal of Materials Chemistry

Luminescent phosphoniumpolyelectrolyte prepared from a diphosphinechromophore: synthesis, photophysics, and layer-by-layer assembly

Eleanor G. Tennyson,a   Susan He,a   Naresh C. Osti,a   Dvora Perahiaa  and  Rhett C. Smith*a  

* Corresponding authors

a Department of Chemistry and Center for Optical Materials Science and Engineering Technologies (COMSET), Clemson University, Clemson, SC, USA
E-mail: rhett@clemson.edu
Fax: +1 864 656 6613
Tel: +1 864 656 6112

Abstract

A luminescent phosphonium-containing polyelectrolyte (P1-OHx) has been prepared by polymerization of a chromophore-containing diphosphine. The resultant cationic polyelectrolyte displays solvatochromism and undergoes facile layer-by-layer assembly with anionic poly(acrylic acid) to form smooth, well-defined films. Solution and film characterization by absorption and photoluminescence spectroscopy, and AFM imaging of films, are reported.

Graphical abstract: Luminescent phosphonium polyelectrolyte prepared from a diphosphine chromophore: synthesis, photophysics, and layer-by-layer assembly

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Article information

DOI
https://doi.org/10.1039/C0JM01430C
Article type
Paper
Submitted
12 May 2010
Accepted
30 Jun 2010
First published
11 Aug 2010

J. Mater. Chem., 2010,20, 7984-7989

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Luminescent phosphonium polyelectrolyte prepared from a diphosphine chromophore: synthesis, photophysics, and layer-by-layer assembly

E. G. Tennyson, S. He, N. C. Osti, D. Perahia and R. C. Smith, J. Mater. Chem., 2010, 20, 7984 DOI: 10.1039/C0JM01430C

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