Chemistry: electrical current producing apparatus – product – and – Current producing cell – elements – subcombinations and... – Electrode
Patent
1980-06-02
1982-05-11
Walton, Donald L.
Chemistry: electrical current producing apparatus, product, and
Current producing cell, elements, subcombinations and...
Electrode
2521821, H01M 420, H01M 457
Patent
active
043294081
ABSTRACT:
A lead oxide for use in making an active material for pasted lead-acid battery plates comprises a doped lead oxide, the dopant preferably being copper in an amount of about 0.01 to about 0.07 percent based upon the total weight of the lead oxide. The use of such a doped oxide imparts to the resulting battery improvement in various of the electrical performance characteristics such as, for example, internal resistance, capacity, cycle life and the like.
REFERENCES:
patent: 1788571 (1931-01-01), Gardiner et al.
patent: 2791619 (1957-05-01), Clostermann et al.
patent: 3723182 (1973-03-01), Venuto
patent: 3765943 (1973-10-01), Biagetti
patent: 3788898 (1974-01-01), Yarnell
patent: 3809579 (1974-05-01), Venuto
patent: 3926670 (1975-12-01), Taylor et al.
patent: 3933524 (1976-01-01), Hughel et al.
patent: 3969141 (1976-07-01), Eriksson
Vinal, Storage Batteries, Fourth Edition, p. 23, John Wiley and Sons, Inc., 1955.
I. Korov and D. Denev, "Investigation of the Possibilities for Increasing the Copper Content of (Lead) Battery Alloys," Metalurgiya (Bulgaria), 1972, 27, (5), 22-25.
Burbank, J. Electrochem. Soc., The Role of Antimony in Positive Plate Behavior in the Lead-Acid Cell, vol. 111, No. 10, p. 1112, (Oct. 1964).
Chemical Abstract Reference to Palanichamy, J. Electrochem. Soc. India, Improvement of Low Temperature Performance of Lead-Acid Batteries, p. 103-9 (1970).
Dunlevey Francis M.
Mao George W.
Marsh Frederick L.
Rao Purushothama
Gould Inc.
Hipp Augustus J.
Walton Donald L.
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