Ion-pairing in polyether solid electrolytes and its influence on ion transport

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

doi:10.1016/0167-2738(81)90346-5

Ion-pairing in polyether solid electrolytes and its influence on ion transport

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

Northwestern University

Research output: Contribution to journal › Article

68 Citations (Scopus)

Abstract

Vibrational spectroscopic and conductivity data are presented for complexes of NaBF₄ and NaBH₄ with poly(ethylene oxide). These studies indicate that extensive contact ion pairing occurs in the NaBH₄ complex but not in the NaBH₄ complex. As a result the ionic conductivity is considerably lower in the NaBH₄ complex, due to trapping of the mobile sodium cations by the anion. The effect of salt stoichiometry on the conductivity behavior is also reported.

Original language	English
Pages (from-to)	685-688
Number of pages	4
Journal	Solid State Ionics
Volume	5
Issue number	C
DOIs	https://doi.org/10.1016/0167-2738(81)90346-5
Publication status	Published - 1981

Fingerprint

Polyethers

Solid electrolytes

solid electrolytes

Ionic conductivity

Polyethylene oxides

Stoichiometry

Anions

Cations

Negative ions

Salts

Positive ions

Sodium

Ions

conductivity

ethylene oxide

ion currents

stoichiometry

ions

trapping

sodium

ASJC Scopus subject areas

Electrochemistry
Physical and Theoretical Chemistry
Energy Engineering and Power Technology
Materials Chemistry
Condensed Matter Physics

Cite this

Papke, B. L., Dupon, R., Ratner, M. A., & Shriver, D. F. (1981). Ion-pairing in polyether solid electrolytes and its influence on ion transport. Solid State Ionics, 5(C), 685-688. https://doi.org/10.1016/0167-2738(81)90346-5

Ion-pairing in polyether solid electrolytes and its influence on ion transport. / Papke, B. L.; Dupon, R.; Ratner, Mark A; Shriver, D. F.

In: Solid State Ionics, Vol. 5, No. C, 1981, p. 685-688.

Research output: Contribution to journal › Article

Papke, BL, Dupon, R, Ratner, MA & Shriver, DF 1981, 'Ion-pairing in polyether solid electrolytes and its influence on ion transport', Solid State Ionics, vol. 5, no. C, pp. 685-688. https://doi.org/10.1016/0167-2738(81)90346-5

Papke BL, Dupon R, Ratner MA, Shriver DF. Ion-pairing in polyether solid electrolytes and its influence on ion transport. Solid State Ionics. 1981;5(C):685-688. https://doi.org/10.1016/0167-2738(81)90346-5

Papke, B. L. ; Dupon, R. ; Ratner, Mark A ; Shriver, D. F. / Ion-pairing in polyether solid electrolytes and its influence on ion transport. In: Solid State Ionics. 1981 ; Vol. 5, No. C. pp. 685-688.

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Access to Document

10.1016/0167-2738(81)90346-5