Dissemin is shutting down on January 1st, 2025

Published in

Materials Research Society, Materials Research Society Symposium Proceedings, (756), 2002

DOI: 10.1557/proc-756-ee2.9

Links

Tools

Export citation

Search in Google Scholar

Characterization of Polymer Clay Nanocomposite Electrolyte Motions via Combined NMR and Neutron Scattering Studies

Journal article published in 2002 by Luis J. Smith, Jean-Marc Zanotti ORCID, Giselle Sandi, Kathleen A. Carrado, Patrice Porion, P. Knauth, Alfred Delville, Jm Tarascon, David L. Price, E. Traversa, Marie-Louise Saboungi, Hl Tuller
This paper was not found in any repository, but could be made available legally by the author.
This paper was not found in any repository, but could be made available legally by the author.

Full text: Unavailable

Red circle
Preprint: archiving forbidden
Green circle
Postprint: archiving allowed
Upload
Green circle
Published version: archiving allowed
Upload
Policy details
Data provided by SHERPA/RoMEO

Abstract

ABSTRACTThe activation energies for poly(ethylene oxide) motion in a polymer clay composite are reported for the polymer intercalated and external to the clay. PEO intercalated into the clay is found to have a lower activation energy for motion but also a larger Arrhenius prefactor, by almost two orders of magnitude, than for PEO found external to the clay. Neutron scattering measurements confirm the presence of two environments and the effects of confinement on the mean square displacement of the PEO.