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US 2002/0172862 A1Published application
Electrode for lithium secondary battery and lithium secondary battery
AssigneeSanyo Electric Co., Ltd.
InventorsNoriyuki Tamura, Ryuji Ohshita, Maruo Kamino
Life of this patent
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Abstract
An electrode for a lithium secondary battery comprises a current collector composed of a metal incapable of alloy formation with lithium, a thin film formed by depositing on the current collector and composed of an active material containing tin as a main component, and a tin oxide layer formed on the surface of the thin film.
Claims9
An electrode for a lithium secondary battery;
- comprising a current collector composed of a metal incapable of alloy formation with lithium, a thin film formed by depositing on said current collector and composed of an active material containing tin as a main component, and a tin oxide layer formed on the surface of said thin film.
Dependencies are inferred from the claim text.