The Jet Propulsion Laboratory is involved in a NASA-sponsored research program to demonstrate the feasibility of ambient-temperature secondary lithium batteries for geosynchronous (GEO) space applications. Encouraging cycle life has been demonstrated in sealed, cathode-limited laboratory cells. However, the cell capacity declines with cycle life. We report the results of our recent studies of the lithium electrode passivation chemistry and of conductive diluents for TiS2 cathodes, and their possible contribution to capacity decline. Technical issues associated with the unique operational requirements of a GEO mission are also described.


    Access

    Access via TIB

    Check availability in my library


    Export, share and cite



    Title :

    The cycle life chemistry of ambient-temperature secondary lithium cells


    Additional title:

    Die Zyklenlebensdauer-Chemie von bei Umgebungstemperatur zu betreibenden Lithium-Sekundaerbatterien


    Contributors:
    Somoano, R. (author) / Carter, J. (author) / Rao, S.S. (author) / Shen, D. (author) / Yen, S.P. (author)


    Publication date :

    1985


    Size :

    4 Seiten, 3 Bilder, 5 Quellen


    Type of media :

    Conference paper


    Type of material :

    Print


    Language :

    English




    Development of ambient temperature secondary lithium cells

    Subbarao, S. / Shen, D.H. / Dawson, S. et al. | Tema Archive | 1988



    Cycle life performance of lithium-ion pouch cells

    Kumaresan, Karthikeyan | Online Contents | 2006