Chemistry: electrical current producing apparatus – product – and – Current producing cell – elements – subcombinations and... – Electrode
Patent
1998-07-29
2000-05-23
Nuzzolillo, Maria
Chemistry: electrical current producing apparatus, product, and
Current producing cell, elements, subcombinations and...
Electrode
4292311, 4292316, 4292319, 423618, 423600, H01M 448, C01G 1702
Patent
active
060664142
ABSTRACT:
A material for a negative electrode having excellent performance for doping lithium and de-doping lithium and a nonaqueous-electrolyte secondary battery having a large capacity are provided. The nonaqueous-electrolyte secondary battery is disclosed which has a negative electrode mainly composed of a compound containing at least any one of silicon, germanium and tin, nitrogen and oxygen, a positive electrode made of composite metal oxide containing lithium or an interlayer compound containing lithium and nonaqueous electrolyte.
REFERENCES:
patent: 4069058 (1978-01-01), Washburn
Podsiadlo, S., Formation and Thermal Decomposition of Germanium Nitroxy Compounds, J. Therm. Anal., 34 (4), 983-7, 1988.
Imoto Hiroshi
Yamada Shinichiro
Martin Angelo J.
Nuzzolillo Maria
Sony Corporation
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