Electrode-active material for electrochemical batteries and method of preparation
Abstract
A battery electrode material comprises a non-stoichiometric electrode-active material which forms a redox pair with the battery electrolyte, an electrically conductive polymer present in the range of from about 2% by weight to about 5% by weight of the electrode-active material, and a binder. The conductive polymer provides improved proton or ion conductivity and is a ligand resulting in metal ion or negative ion vacancies of less than about 0.1 atom percent. Specific electrodes of nickel and lead are disclosed.
- Inventors:
- Issue Date:
- OSTI Identifier:
- 6792492
- Application Number:
- ON: DE84014508
- Assignee:
- Dept. of Energy ERA-09-035623; EDB-84-117444
- DOE Contract Number:
- W-31-109-ENG-38
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 25 ENERGY STORAGE; ELECTRIC BATTERIES; ELECTRODES; BINDERS; LEAD; LIGANDS; NICKEL; POLYMERS; REDOX REACTIONS; CHEMICAL REACTIONS; ELECTROCHEMICAL CELLS; ELEMENTS; METALS; TRANSITION ELEMENTS 250903* -- Energy Storage-- Batteries-- Materials, Components, & Auxiliaries
Citation Formats
Varma, R. Electrode-active material for electrochemical batteries and method of preparation. United States: N. p., 1983.
Web.
Varma, R. Electrode-active material for electrochemical batteries and method of preparation. United States.
Varma, R. Mon .
"Electrode-active material for electrochemical batteries and method of preparation". United States.
@article{osti_6792492,
title = {Electrode-active material for electrochemical batteries and method of preparation},
author = {Varma, R.},
abstractNote = {A battery electrode material comprises a non-stoichiometric electrode-active material which forms a redox pair with the battery electrolyte, an electrically conductive polymer present in the range of from about 2% by weight to about 5% by weight of the electrode-active material, and a binder. The conductive polymer provides improved proton or ion conductivity and is a ligand resulting in metal ion or negative ion vacancies of less than about 0.1 atom percent. Specific electrodes of nickel and lead are disclosed.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1983},
month = {11}
}
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