Patent ID: 8623553
Filing Date: 2014-01-07
Classification: H01M,Y02E

Abstract:
1. A non-aqueous electrochemical cell comprising: an anode; a cathode comprising a cathode material comprising a mixture of fluorinated carbon, an oxide of copper, and an oxide of manganese; a separator disposed between the anode and the cathode; and, a non-aqueous electrolyte which is in fluid communication with the anode, the cathode and the separator, wherein: the concentration of the fluorinated carbon in the cathode material mixture is between about 60 wt % and about 95 wt %, based on the total weight of the cathode mixture; the fluorinated carbon is a mixture of materials having the formulas (CF (CF a ratio of (CF a ratio of the oxide of copper to the oxide of manganese or a ratio of the oxide of manganese to the oxide of copper is from about 1:1 to 5:1.