Dendrite-inhibiting electrolytic solution and rechargeable aqueous zinc--halogen cell containing the solution. [Zn/Br]
Patent
·
OSTI ID:5146981
A dendrite-inhibiting electrolytic solution and rechargeable aqueous zinc--halogen cell containing the solution are described. The electrolytic solution contains a zinc compound, a non-ionic surfactant additive of oxaalkyl or polyoxaalkyl perfluoroalkane sulfonamide in an amount of from 0.001 to 10 weight percent of the solution, and an organic solubilizer in an amount from 5 to 50 weight percent of the solution. The cell includes a casing, a pair of spaced-apart porous electrode substrates in the casing, an ion exchange membrane separator between the electrode substrates defining a positive and a negative electrode compartment, an electrolytic solution containing a zinc compound in the positive compartment, and the above electrolytic solution containing the additive and the solubilizer in the negative zinc electrode compartment. 2 figures.
- Assignee:
- General Electric Co.
- Patent Number(s):
- US 4074028
- OSTI ID:
- 5146981
- Country of Publication:
- United States
- Language:
- English
Similar Records
Rechargeable aqueous metal-halogen cell. [Zn/Br]
Rechargeable aqueous metal--halogen cell. [Zn/Br/sub 2/ or I/sub 2/, electrolyte contains organic halogen complexing additive]
Sodium-halogen secondary cell
Patent
·
Tue Sep 20 00:00:00 EDT 1977
·
OSTI ID:7208909
Rechargeable aqueous metal--halogen cell. [Zn/Br/sub 2/ or I/sub 2/, electrolyte contains organic halogen complexing additive]
Patent
·
Mon Nov 14 23:00:00 EST 1977
·
OSTI ID:5215663
Sodium-halogen secondary cell
Patent
·
Tue Aug 09 00:00:00 EDT 2016
·
OSTI ID:1531927
Related Subjects
25 ENERGY STORAGE
250903* -- Energy Storage-- Batteries-- Materials
Components
& Auxiliaries
ADDITIVES
AMIDES
AQUEOUS SOLUTIONS
BROMIDES
BROMINE
BROMINE COMPOUNDS
CRYSTALS
DENDRITES
DISPERSIONS
ELECTRIC BATTERIES
ELECTROCHEMICAL CELLS
ELECTROLYTES
ELEMENTS
ENERGY STORAGE SYSTEMS
HALIDES
HALOGEN COMPOUNDS
HALOGENS
HYDROCARBONS
METAL-NONMETAL BATTERIES
METALS
MIXTURES
NONMETALS
ORGANIC COMPOUNDS
ORGANIC FLUORINE COMPOUNDS
ORGANIC HALOGEN COMPOUNDS
ORGANIC NITROGEN COMPOUNDS
ORGANIC SULFUR COMPOUNDS
SOLUTIONS
SULFONAMIDES
ZINC
ZINC BROMIDES
ZINC COMPOUNDS
ZINC HALIDES
250903* -- Energy Storage-- Batteries-- Materials
Components
& Auxiliaries
ADDITIVES
AMIDES
AQUEOUS SOLUTIONS
BROMIDES
BROMINE
BROMINE COMPOUNDS
CRYSTALS
DENDRITES
DISPERSIONS
ELECTRIC BATTERIES
ELECTROCHEMICAL CELLS
ELECTROLYTES
ELEMENTS
ENERGY STORAGE SYSTEMS
HALIDES
HALOGEN COMPOUNDS
HALOGENS
HYDROCARBONS
METAL-NONMETAL BATTERIES
METALS
MIXTURES
NONMETALS
ORGANIC COMPOUNDS
ORGANIC FLUORINE COMPOUNDS
ORGANIC HALOGEN COMPOUNDS
ORGANIC NITROGEN COMPOUNDS
ORGANIC SULFUR COMPOUNDS
SOLUTIONS
SULFONAMIDES
ZINC
ZINC BROMIDES
ZINC COMPOUNDS
ZINC HALIDES