Carbon/carbon materials useful as NA/S battery container/current

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

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1362361, H01M 436

Patent

active

054728053

ABSTRACT:
The invention is directed to an electrically conductive current collector suitable for use in corrosive environments at high temperatures. The current collector comprises a shaped carbon/carbon material consisting of a woven arrangement of substantially continuous carbon filaments having a high tensile modulus impregnated with carbon particulate. The invention is also directed sodium/sulfur batteries employing same, generally as the current collector/container.

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