Laminated lithium-ion cell and process for fabricating same

Details Laminated lithium-ion cell and process for fabricating same Laminated lithium-ion cell and process for fabricating same

1998-03-09

2000-08-15

Nuzzolillo, Maria

Chemistry: electrical current producing apparatus, product, and

Current producing cell, elements, subcombinations and...

Tape or flexible-type cell including tape fuel cells or...

429162, 42923195, 296233, H01M 600

Patent

active

061034169

ABSTRACT:
The invention relates to a laminated lithium-ion cell which comprises flexible layers, wherein the negative electrode is lithium metal, lithium alloy or a metallic bonded fiber web or a foam, which comprises a lithium-intercalating material such as carbon, graphite, tungsten dioxide, molybdenum dioxide, titanium dioxide, titanium disulfide or vanadium pentoxide as the active component, the separator is made of a porous polymer in which a non-aqueous electrolyte is immobilized, and the positive electrode as the active material comprises lithiated manganese dioxide, manganese spinel, lithium-metal oxides, lithium-metal mixed oxides or lithium-metal sulfides.

REFERENCES:
patent: 4902589 (1990-02-01), Dahn et al.
patent: 5360684 (1994-11-01), Duval et al.
patent: 5464707 (1995-11-01), Moulton et al.
patent: 5470357 (1995-11-01), Schmutz et al.
patent: 5523179 (1996-06-01), Chu
patent: 5824120 (1998-10-01), Mitchell et al.

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