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Solid positive active material for high specific energy electric cells

Patent ·
OSTI ID:6093924
The invention relates to a solid positive active material for electric cells whose negative active material is an alkali metal. In accordance with the invention, said positive material is a compound formed by two oxides, namely, bismuth oxide Bi and cupric oxide CuO. Application to lithium cells is discussed.
Assignee:
Gipelec (France)
Patent Number(s):
US 4268588
OSTI ID:
6093924
Country of Publication:
United States
Language:
English