Chemistry of inorganic compounds – Carbon or compound thereof – Binary compound
Patent
1987-02-03
1988-06-28
Stoll, Robert L.
Chemistry of inorganic compounds
Carbon or compound thereof
Binary compound
423489, C01B 3130, C01B 908
Patent
active
047537868
ABSTRACT:
There is disclosed a method for producing a graphite fluoride for use in an electrochemical cell of the type having as the negative electrode a light metal, such as an alkali metal, an electrolyte in which the negative electrode is not dissolved, and a positive electrode which has, as an active material, a graphite fluoride produced by fluorinating a decomposition residual carbon which has been obtained by decomposing a covalent intercalation compound. The electrochemical cell of the present invention exhibits high discharge potential and low overvoltage, and excellent discharge characteristics with respect to the flatness of discharge voltage, discharge capacity and shelf-life.
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Hagiwara Rika
Nakajima Tsuyoshi
Watanabe Nobuatsu
Mui Adriana L.
Nobuatsu Watanabe
Stoll Robert L.
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