Silver oxide cell and its manufacture
Patent
·
OSTI ID:6277880
A silver oxide cell which comprises a positive electrode comprising a shaped body of silver oxide as a main positive active material, a negative electrode and an alkaline electrolyte , characterized in that the shaped body is a molded product of a composition comprising particles of silver oxide and particles of manganese dioxide, both particles having a certain particle size distribution, so that a detectable voltage difference is produced prior to complete consumption of the discharge capacity of the cell, whereby the termination of the discharge capacity of the cell can be anticipated.
- Assignee:
- Hitachi Maxwell, Ltd
- Patent Number(s):
- US 4247606
- OSTI ID:
- 6277880
- Country of Publication:
- United States
- Language:
- English
Similar Records
Divalent silver oxide-zinc cell having a unipotential discharge level
Long-life alkaline primary battery
Process for making manganese dioxide and its polymorphs reversible
Patent
·
Mon Nov 17 23:00:00 EST 1975
·
OSTI ID:7200125
Long-life alkaline primary battery
Patent
·
Mon Mar 10 23:00:00 EST 1980
·
OSTI ID:5775375
Process for making manganese dioxide and its polymorphs reversible
Patent
·
Tue Apr 12 00:00:00 EDT 2022
·
OSTI ID:1892830
Related Subjects
25 ENERGY STORAGE
250901* -- Energy Storage-- Batteries-- Design & Development
CHALCOGENIDES
CONTAINERS
DESIGN
ELECTRIC BATTERIES
ELECTROCHEMICAL CELLS
ELEMENTS
FABRICATION
MANGANESE COMPOUNDS
MANGANESE OXIDES
METAL-METAL OXIDE BATTERIES
METALS
OXIDES
OXYGEN COMPOUNDS
SILVER COMPOUNDS
SILVER OXIDES
SILVER-CADMIUM BATTERIES
SILVER-ZINC BATTERIES
TRANSITION ELEMENT COMPOUNDS
ZINC
250901* -- Energy Storage-- Batteries-- Design & Development
CHALCOGENIDES
CONTAINERS
DESIGN
ELECTRIC BATTERIES
ELECTROCHEMICAL CELLS
ELEMENTS
FABRICATION
MANGANESE COMPOUNDS
MANGANESE OXIDES
METAL-METAL OXIDE BATTERIES
METALS
OXIDES
OXYGEN COMPOUNDS
SILVER COMPOUNDS
SILVER OXIDES
SILVER-CADMIUM BATTERIES
SILVER-ZINC BATTERIES
TRANSITION ELEMENT COMPOUNDS
ZINC