Electric cell with a non-aqueous electrolyte
Patent
·
OSTI ID:5161901
An electric cell with a non-aqueous electrolyte. The cell includes a positive electrode whose active material is suitable for inserting the negative active material dynamically, a negative electrode whose active material includes at least one alkali metal, and an electrolyte, wherein said positive electrode includes at least one compound whose general formula is mx4rntp, where M represents an element chosen from among silicon, germanium, tin and lead, X represents sulphur, selenium or tellurium, R and T represent an element chosen from among copper, silver, manganese, iron, cobalt and nickel, N being greater than or equal to 0 and less than or equal to 4, P being greater than or equal to 0 and less than or equal to 2. The invention is used in connection with button type electric cells.
- Assignee:
- Generale D Electricite S A Cie (France)
- Patent Number(s):
- US 4317873
- OSTI ID:
- 5161901
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
25 ENERGY STORAGE
250901* -- Energy Storage-- Batteries-- Design & Development
250903 -- Energy Storage-- Batteries-- Materials
Components
& Auxiliaries
ALKALI METALS
CARBON
COBALT
COPPER
ELECTRIC CONDUCTIVITY
ELECTRICAL PROPERTIES
ELECTROLYTES
ELECTROLYTIC CELLS
ELEMENTAL MINERALS
ELEMENTS
GERMANIUM
GRAPHITE
IRON
LEAD
LITHIUM
MANGANESE
MECHANICAL STRUCTURES
METALS
MINERALS
NICKEL
NONAQUEOUS SOLVENTS
NONMETALS
PHYSICAL PROPERTIES
SELENIUM
SEMIMETALS
SILICON
SILVER
SOLVENTS
SULFUR
SUPPORTS
TELLURIUM
TIN
TRANSITION ELEMENTS
250901* -- Energy Storage-- Batteries-- Design & Development
250903 -- Energy Storage-- Batteries-- Materials
Components
& Auxiliaries
ALKALI METALS
CARBON
COBALT
COPPER
ELECTRIC CONDUCTIVITY
ELECTRICAL PROPERTIES
ELECTROLYTES
ELECTROLYTIC CELLS
ELEMENTAL MINERALS
ELEMENTS
GERMANIUM
GRAPHITE
IRON
LEAD
LITHIUM
MANGANESE
MECHANICAL STRUCTURES
METALS
MINERALS
NICKEL
NONAQUEOUS SOLVENTS
NONMETALS
PHYSICAL PROPERTIES
SELENIUM
SEMIMETALS
SILICON
SILVER
SOLVENTS
SULFUR
SUPPORTS
TELLURIUM
TIN
TRANSITION ELEMENTS