Method of making electroactive high storage capacity polycarbon-sulfide materials and electrolytic cells containing same
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United States of America Patent
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Nov 25, 1997
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N/A
app pub date -
Oct 7, 1996
filing date -
Jun 7, 1995
priority date (Note) -
Expired
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Abstract
The present invention relates to novel electroactive energy storing polycarbon sulfide (PCS) materials of general formula (CS.sub.x).sub.n wherein x is greater than 2.3 to about 50, and n is greater than 2. This invention also relates to novel rechargeable electrochemical cells containing positive electrode materials comprised of said polycarbon-sulfide materials with improved storage capacity at ambient and sub-ambient temperatures. This invention also relates to novel gel type solid electrolytes useful in high energy storage batteries.
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