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

Patent · Sun Jan 01 00:00:00 EST 1984

OSTI ID:865285

Gilbert, Marian ^[1]; Kaun, Thomas D ^[2]

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1. Flossmoor, IL
2. New Lenox, IL

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.

• Research Organization: Argonne National Laboratory (ANL), Argonne, IL (United States)
• DOE Contract Number: W-31109-ENG-38
• Assignee: United States of America as represented by United States (Washington, DC)
• Patent Number(s): US 4489143
• OSTI ID: 865285
• Country of Publication: United States
• Language: English

Related Subjects

lithium
aluminum
iron
sulfide
battery
silicon
negative
electrode
method
secondary
electrochemical
cell
powder
mixed
powdered
electroactive
material
lithium-aluminum
eutectic
provide
improved
silicon powder
lithium aluminum
iron sulfide
secondary electrochemical
negative electrode
active material
electrochemical cell
sulfide battery
improved electrode
electroactive material
/429/29/252/