Method of making a teflon bonded cathode for use in a high tempe

Details Method of making a teflon bonded cathode for use in a high tempe Method of making a teflon bonded cathode for use in a high tempe

1991-06-10

1994-07-05

Wu, Shean

Chemistry: electrical current producing apparatus, product, and

Fluid active material or two-fluid electrolyte combination...

Active material in molten state

429217, 429221, H01M 448, H01M 462, H01M 620

Patent

active

H00013340

ABSTRACT:
A method is provided for preparing flexible, free standing electrodes for use in preparing transition metal sulfide cathodes for use in high temperature electrochemical cells. Specifically, the cells contain sodium as the anode, a solid electrolyte separator of .beta."-Al.sub.2 O.sub.3, and a Teflon bonded iron (IV) sulfide cathode emmersed in a molten salt electrolyte of NaAlCl.sub.4 and electrochemically operated at 200.degree. C.

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Encyclopedia of Polymer Science and Engineering, vol. 16, pp. 624, 625, (9), John Wiley & Sons, Inc.

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