Nickel electrode for alkaline storage battery and alkaline storage battery
AssigneeSanyo Electronic Co., Ltd.
InventorsTakeshi Ogasawara, Mitsunori Tokuda, Mutsumi Yano
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Abstract
A nickel electrode for an alkaline storage battery employed as a positive electrode of an alkaline storage battery is formed by applying a paste containing active material particles composed of nickel hydroxide to a conductive substrate and drying said paste, wherein a conductive layer consisting of cobalt oxide containing sodium is formed on a surface of said active material particles, and niobium powder and/or niobium compound powder is added to the surface of said active material particles.
Claims14
A nickel electrode for an alkaline storage battery formed by applying a paste containing active material particles composed of nickel hydroxide to a conductive substrate and drying said paste, wherein
- a conductive layer consisting of cobalt oxide containing sodium is formed on a surface of said active material particles, and niobium powder and/or niobium compound powder is added to the surface of said active material particles.
Dependencies are inferred from the claim text.