Lithium aluminum/iron sulfide battery having lithium aluminum and silicon as negative electrode

Patent · Tue Dec 18 00:00:00 EST 1984

OSTI ID:5869673

Gilbert, M; Kaun, Th D

A method of making a negative electrode, the electrode made thereby and a secondary electrochemical cell using the electrode. Silicon powder is mixed with powdered electroactive material, such as the lithium-aluminum eutectic, to provide an improved electrode and cell.

• Assignee: The United States of America as represented by the United States Department of Energy
• Patent Number(s): US 4489143
• OSTI ID: 5869673
• Resource Relation: Patent File Date: Filed date 20 Jan 1984; Other Information: PAT-APPL-572345
• Country of Publication: United States
• Language: English

Related Subjects

25 ENERGY STORAGE
LITHIUM-SULFUR BATTERIES
DESIGN
ELECTRODES
ALUMINIUM COMPOUNDS
EUTECTICS
IRON SULFIDES
LITHIUM COMPOUNDS
SILICON
ALKALI METAL COMPOUNDS
CHALCOGENIDES
ELECTRIC BATTERIES
ELECTROCHEMICAL CELLS
ELEMENTS
IRON COMPOUNDS
METAL-NONMETAL BATTERIES
SEMIMETALS
SULFIDES
SULFUR COMPOUNDS
TRANSITION ELEMENT COMPOUNDS
250901* - Energy Storage- Batteries- Design & Development