MATERIALS FOR HIGH-PERFORMANCE LITHIUM ALUMINUM/IRON SULFIDE SECONDARY BATTERIES

Lithium--aluminum/iron sulfide secondary batteries are being developed for use as power sources for electric vehicles and as stationary energy storage devices for load-leveling on electric utilities. The corrosiveness of the active materials and molten electrolyte places severe restrictions on the type of materials that can be used for current collectors, separators, and feedthrough insulators. Out-of-cell and in-cell tests are being conducted to identify the materials that are compatible with this cell environment. The corrosion test procedures, the nature and kinetics of the corrosion reactions, and the development and testing of electrode separators are discussed. 5 figures, 5 tables.

  • Supplemental Notes:
    • Inter-American Conference on Materials Technology, Sao Paulo, Brazil, 5 Nov 1978.
  • Corporate Authors:

    Argonne National Laboratory

    9700 South Cass Avenue
    Argonne, IL  United States  60439

    Department of Energy

    1000 Independence Avenue, SW
    Washington, DC  United States  20585
  • Authors:
    • Swaroop, R B
    • Smaga, J A
    • Battles, J E
  • Publication Date: 1978

Media Info

  • Pagination: 22 p.

Subject/Index Terms

Filing Info

  • Accession Number: 00304084
  • Record Type: Publication
  • Source Agency: National Technical Information Service
  • Contract Numbers: W-31-109-ENG-38
  • Files: TRIS
  • Created Date: Dec 19 1980 12:00AM