ION TRANSPORT IN THE POLYMER ELECTROLYTES FORMED BETWEEN POLY(ETHYLENE SUCCINATE) AND LITHIUM TETRAFLUOROBORATE.

R. Dupon, B. L. Papke, Mark A Ratner, D. F. Shriver

Research output: Contribution to journalArticle

69 Citations (Scopus)

Abstract

Solid electrolyte complexes of poly(ethylene succinate), PESc, and LiBF//4 were prepared by heating the salt with the molten polymer. The complexes were completely amorphous over the concentration range 1:1 to 3:1 polymer repeat units:metal cation. At salt concentrations above the 1:1 composition, a salt phase was present, and at salt concentrations less than 3:1, free crystalline polymer was observed. Within the 1:1 to 3:1 concentration range, increasing salt concentration was accompanied by decreasing conductivity, and increasing glass transition temperatures. This behavior is discussed in terms of free-volume theory, with dynamical corrections.

Original languageEnglish
Pages (from-to)586-589
Number of pages4
JournalJournal of the Electrochemical Society
Volume131
Issue number3
Publication statusPublished - Mar 1984

Fingerprint

Electrolytes
Polymers
Ethylene
Lithium
ethylene
Salts
lithium
electrolytes
Ions
salts
polymers
ions
Free volume
Solid electrolytes
solid electrolytes
glass transition temperature
Cations
Molten materials
Positive ions
Metals

ASJC Scopus subject areas

  • Electrochemistry
  • Surfaces, Coatings and Films
  • Surfaces and Interfaces

Cite this

ION TRANSPORT IN THE POLYMER ELECTROLYTES FORMED BETWEEN POLY(ETHYLENE SUCCINATE) AND LITHIUM TETRAFLUOROBORATE. / Dupon, R.; Papke, B. L.; Ratner, Mark A; Shriver, D. F.

In: Journal of the Electrochemical Society, Vol. 131, No. 3, 03.1984, p. 586-589.

Research output: Contribution to journalArticle

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