Lithium batteries with laminar anodes

Patent · Tue Nov 04 04:00:00 EST 1986

OSTI ID:7144370

Bruder, A H

This patent describes a laminar electrical cell, comprising an anode, a cathode, and an electrolyte permeable separator between the anode and the cathode. The anode consists essentially of a layer of lithium having at least one surface of unreacted lithium metal in direct contact with and adhered to a layer of conductive plastic with no intermediate adhesive promoting adjuncts. The cathode comprises a slurry of MnO/sub 2/ and carbon particles in a solution of a lithium salt in an organic solvent, the solution permeating the separator and being in contact with the lithium.

• Assignee: Polaroid Corp., Cambridge, MA
• Patent Number(s): US 4621035
• OSTI ID: 7144370
• Country of Publication: United States
• Language: English

Related Subjects

25 ENERGY STORAGE
250903* -- Energy Storage-- Batteries-- Materials
Components
& Auxiliaries
ALKALI METALS
ANODES
BATTERY SEPARATORS
CARBON
CATHODES
CHALCOGENIDES
ELECTRIC BATTERIES
ELECTROCHEMICAL CELLS
ELECTRODES
ELECTROLYTES
ELEMENTS
LAYERS
LITHIUM
MANGANESE COMPOUNDS
MANGANESE OXIDES
MATERIALS
METALS
NONMETALS
ORGANIC SOLVENTS
OXIDES
OXYGEN COMPOUNDS
PERMEABILITY
PETROCHEMICALS
PETROLEUM PRODUCTS
PLASTICS
SOLVENTS
SYNTHETIC MATERIALS
TRANSITION ELEMENT COMPOUNDS