Nickel positive electrode for use in alkaline storage battery an

Details Nickel positive electrode for use in alkaline storage battery an Nickel positive electrode for use in alkaline storage battery an

1994-03-09

1995-11-14

Skapars, Anthony

Chemistry: electrical current producing apparatus, product, and

Sealed cell having gas prevention or elimation means

Prevention or elimination means is one of the cell...

429206, 429223, 429229, 2521821, H01M 432

Patent

active

054665434

ABSTRACT:
A nickel positive electrode for use in alkaline storage batteries which is improved in the rate of utilization of the nickel hydroxide in a wide temperature range with an oxygen evolving overvoltage being increased by incorporating at least one selected from the group consisting of compounds of yttrium, indium, antimony, barium and beryllium, and at least one selected from the group consisting of compounds of cobalt and calcium into the nickel positive electrode (2), and a nickel-hydrogen storage battery using the same.

REFERENCES:
patent: 3826684 (1974-07-01), Pensabene
patent: 4935318 (1990-06-01), Ikoma et al.
patent: 5032475 (1991-07-01), Hasebe et al.
patent: 5045416 (1991-09-01), Plichta et al.
patent: 5106707 (1992-04-01), Catotti et al.
patent: 5200282 (1993-04-01), Ohnishi et al.
Patent Abstract of Japan, vol. 012, No. 261 (E-636) 22 Jul. 1988 & JP-A-63-045 754 (Yuasa Battery Co. Ltd) 26 Feb. 1988.

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