Features of ion transport in perfluorinated ion-exchange membranes

Journal Article · Sat Feb 01 00:00:00 EST 1986 · Dokl. Phys. Chem. (Engl. Transl.); (United States)

OSTI ID:6906939

Timashev, S F

The conditions for functioning for various systems and devices electrolyzers for ''chlorate'' electrolysis, current sources, etc.) with perfluorinated ion-exchange membranes and septums are determined to a considerable degree by the physicochemical properties of the perfluorinated materials. In this work, on the basis of concepts developed in streaming theory as to the topology of the ''infinite clusters'' (ICs), the author defines more precisely the form of the preexponential dependence of ion transport coefficients and draws conclusions on the character of heat evolution in a perfluorinated membrane when an electric current is passed through the membrane.

• Research Organization: L. Ya. Karpov Scientific-Research Physical Chemistry Institute, Moscow
• OSTI ID: 6906939
• Journal Information: Dokl. Phys. Chem. (Engl. Transl.); (United States), Vol. 283:4-6
• Country of Publication: United States
• Language: English

Related Subjects

25 ENERGY STORAGE
ELECTRIC BATTERIES
ION EXCHANGE MATERIALS
MATERIALS TESTING
MEMBRANES
ION EXCHANGE
ELECTROCHEMISTRY
ELECTROLYTES
ENDOR
FLUORINATION
MOESSBAUER EFFECT
NMR SPECTRA
CHEMICAL REACTIONS
CHEMISTRY
ELECTROCHEMICAL CELLS
HALOGENATION
MAGNETIC RESONANCE
MATERIALS
RESONANCE
SPECTRA
TESTING
250903* - Energy Storage- Batteries- Materials
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