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Dynamics of Flexible Polyions in Solution: Ionic Strength Effects

Published online by Cambridge University Press:  21 February 2011

Hedi Mattoussi ,
Kenneth H. Langley  and
Frank E. Karasz
Hedi Mattoussi
Affiliation:
Polymer Science & Engineering Department, University of Massachusetts
Kenneth H. Langley
Affiliation:
Department of Physics and Astronomy, University of Massachusetts, Amherst, MA 01003.
Frank E. Karasz
Affiliation:
Polymer Science & Engineering Department, University of Massachusetts
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Abstract

Measurements of the collective diffusion coefficient, for polyelectrolyte solutions at high ionic strength and in the dilute regime, are reported. The data are discussed within the framework of a persistent chain with electrostatic contribution to account for the Coulomb interactions.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 177: Symposium V – Macromolecular Liquids , 1989 , 71
Copyright
Copyright © Materials Research Society 1990

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References

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