Carbon material for negative electrode of secondary lithium battery, process for preparing the same, and secondary lithium battery prepared from said carbon material
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United States of America Patent
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Dec 5, 2000
Grant Date -
N/A
app pub date -
Jan 25, 1999
filing date -
Jul 25, 1996
priority date (Note) -
Expired
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Abstract
In accordance with the present invention, lithium secondary batteries excellent in charge/discharge characteristics, in particular in charge/discharge capacity and initial efficiency, and high in safety can be provided.
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