Electrochemical cell with improved cathode current collector

Chemistry: electrical current producing apparatus – product – and – Fluid active material or two-fluid electrolyte combination...

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429196, H01M 436

Patent

active

042725933

ABSTRACT:
A primary electrochemical cell having an oxidizable active anode material, a cathode current collector including a catalytic layer for reducing the liquid cathode material, and an electrolytic solution comprising a liquid cathode material and an electrolyte solute dissolved therein. The catalyst layer is a composite material of carbon black particles with platinum particles supported thereon.

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patent: 4167608 (1979-09-01), Giattino
patent: 4170693 (1979-10-01), Cotanzarite
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patent: 4219443 (1980-08-01), Klinedinst
"The Reduction of Sulfuryl Chloride at Teflon-Bonded Carbon Cathodes," Electrochem. Soc., Los Angeles, Cal. Oct. 14-19, 1979, Gilman & Wode.

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