Non-aqueous secondary cell
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United States of America Patent
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Sep 11, 1990
Grant Date -
N/A
app pub date -
Aug 16, 1989
filing date -
Aug 25, 1988
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A non-aqueous secondary cell having a compound of manganese oxide, lithium salt and metal oxide as an active material of a positive electrode is disclosed. A negative electrode comprises lithium or lithium alloy. The above positive electrode improves the charge/discharge cycle characteristic and charge/discharge reversibility of the cell and can be produced at a low cost.
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