Parasitic corrosion resistant anode for use in metal/air or metal/O/sub 2/ cells

Patent · Tue Nov 08 00:00:00 EST 1983

OSTI ID:5242815

Joy, R W; Smith, D F

A consumable metal anode is disclosed which is used in refuelable electrochemical cells and wherein at least a peripheral edge portion of the anode is protected against a corrosive alkaline environment of the cell by the application of a thin metal coating, the coating being formed of metals such as nickel, silver, and gold.

• Assignee: Dept. of Energy
• Patent Number(s): US 4414293
• OSTI ID: 5242815
• Resource Relation: Patent File Date: Filed date 20 Sep 1982; Other Information: PAT-APPL-420052
• Country of Publication: United States
• Language: English

Related Subjects

25 ENERGY STORAGE
ANODES
CORROSION RESISTANCE
FABRICATION
METAL-GAS BATTERIES
COATINGS
GOLD
NICKEL
SILVER
ELECTRIC BATTERIES
ELECTROCHEMICAL CELLS
ELECTRODES
ELEMENTS
METALS
TRANSITION ELEMENTS
250901* - Energy Storage- Batteries- Design & Development
250903 - Energy Storage- Batteries- Materials
Components
& Auxiliaries