Polyphosphazenes bearing branched and linear oligoethyleneoxy side groups as solid solvents for ionic conduction

Harry R. Allcock; Stephen J.M. O'Connor; David L. Olmeijer; Mark E. Napierala; Charles G. Cameron

doi:10.1021/ma960592z

Polyphosphazenes bearing branched and linear oligoethyleneoxy side groups as solid solvents for ionic conduction

Harry R. Allcock, Stephen J.M. O'Connor, David L. Olmeijer, Mark E. Napierala, Charles G. Cameron

Research output: Contribution to journal › Article › peer-review

125 Scopus citations

Abstract

A new series of solid polyelectrolyte materials based on the poly(organophosphazene) system, which contain linear or branched oligoethyleneoxy side chains, was designed and synthesized. ³¹P, ¹³C and ¹H-nuclear magnetic resonance spectroscopy, gel permeation chromatography, differential scanning calorimetry and elemental analysis were used to characterized the polymers. The polymers have low glass transition temperature of -84 to -75 °C and have properties similar to those of poly[bis(2-(2-methoxyethoxy)ethoxy)phosphazene], like low dimensional stabilities. They also undergo viscous flow at room temperature.

Original language	English (US)
Pages (from-to)	7544-7552
Number of pages	9
Journal	Macromolecules
Volume	29
Issue number	23
DOIs	https://doi.org/10.1021/ma960592z
State	Published - Nov 4 1996

All Science Journal Classification (ASJC) codes

Organic Chemistry
Polymers and Plastics
Inorganic Chemistry
Materials Chemistry

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10.1021/ma960592z

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title = "Polyphosphazenes bearing branched and linear oligoethyleneoxy side groups as solid solvents for ionic conduction",

abstract = "A new series of solid polyelectrolyte materials based on the poly(organophosphazene) system, which contain linear or branched oligoethyleneoxy side chains, was designed and synthesized. 31P, 13C and 1H-nuclear magnetic resonance spectroscopy, gel permeation chromatography, differential scanning calorimetry and elemental analysis were used to characterized the polymers. The polymers have low glass transition temperature of -84 to -75 °C and have properties similar to those of poly[bis(2-(2-methoxyethoxy)ethoxy)phosphazene], like low dimensional stabilities. They also undergo viscous flow at room temperature.",

author = "Allcock, {Harry R.} and O'Connor, {Stephen J.M.} and Olmeijer, {David L.} and Napierala, {Mark E.} and Cameron, {Charles G.}",

year = "1996",

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AU - Allcock, Harry R.

AU - O'Connor, Stephen J.M.

AU - Olmeijer, David L.

AU - Napierala, Mark E.

AU - Cameron, Charles G.

PY - 1996/11/4

Y1 - 1996/11/4

N2 - A new series of solid polyelectrolyte materials based on the poly(organophosphazene) system, which contain linear or branched oligoethyleneoxy side chains, was designed and synthesized. 31P, 13C and 1H-nuclear magnetic resonance spectroscopy, gel permeation chromatography, differential scanning calorimetry and elemental analysis were used to characterized the polymers. The polymers have low glass transition temperature of -84 to -75 °C and have properties similar to those of poly[bis(2-(2-methoxyethoxy)ethoxy)phosphazene], like low dimensional stabilities. They also undergo viscous flow at room temperature.

AB - A new series of solid polyelectrolyte materials based on the poly(organophosphazene) system, which contain linear or branched oligoethyleneoxy side chains, was designed and synthesized. 31P, 13C and 1H-nuclear magnetic resonance spectroscopy, gel permeation chromatography, differential scanning calorimetry and elemental analysis were used to characterized the polymers. The polymers have low glass transition temperature of -84 to -75 °C and have properties similar to those of poly[bis(2-(2-methoxyethoxy)ethoxy)phosphazene], like low dimensional stabilities. They also undergo viscous flow at room temperature.

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Polyphosphazenes bearing branched and linear oligoethyleneoxy side groups as solid solvents for ionic conduction

Abstract

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