Phase behaviors of solid polymer electrolyte-salt systems: The effect of pressure

Woo Young Ahn, Young Chan Bae

Research output: Contribution to journalArticle

4 Citations (Scopus)

Abstract

A molecular thermodynamic model based on both the theory of melting point depression and the lattice fluid model is developed to interpret the liquidus curves in the resulting phase diagram and predict the change of liquidus curve and an eutectic point with various pressures. Quantitative description according to the proposed model is in good agreement with the experimentally observed transition temperature of a given system and shows that an eutectic point moves toward higher Tm and lower weight fraction of salt with increasing pressure.

Original languageEnglish
Pages (from-to)3157-3162
Number of pages6
JournalElectrochimica Acta
Volume45
Issue number19
DOIs
StatePublished - 2000 Jun 15

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Phase behavior
Electrolytes
Polymers
Salts
Eutectics
Superconducting transition temperature
Phase diagrams
Melting point
Thermodynamics
Fluids

Cite this

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Phase behaviors of solid polymer electrolyte-salt systems : The effect of pressure. / Ahn, Woo Young; Bae, Young Chan.

In: Electrochimica Acta, Vol. 45, No. 19, 15.06.2000, p. 3157-3162.

Research output: Contribution to journalArticle

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