Non-aqueous electrolyte for lithium electrochemical generators
Abstract
Abstract ELECTOCHEMICAL GENERATORS UTILIZING LITHIUM NEGATIVE ELECTRODES AND A SOLUTION OF LITHIUM PERCHLORATE SOLUTE IN ORGANIC SOLVENT SUCH AS TETRAHYDROFURAN TOGETHER WITH AN ADDITIONAL ORGANIC SOLVENT SELECTED FROM THE GROUP CONSISTING OF METHYLTERTRAHYDROFURAN, TETRAHYDROPYRAN, ISOPROPYLAMINE, DIETHYLAMINE, METHYLPYRROLIDONE AND METHYLMORPHOLINE. THE RANGE OF TETRAHYDROFURAN BY WEIGHT IS FROM ABOUT 70 TO ABOUT 75% AND THE ADDITIONAL ORGANIC SOLVENT RANGES BY WEIGHT FROM ABOUT 10 TO 19% WHILE THE LITHIUM PERCHLORATE SOLUTE RANGES BY WEIGHT FROM 11 TO 15%. THE POSITIVE ELECTRODES ARE PREFERABLY OF COPPER SULFIDE AND SEPARATORS BETWEEN THE ELECTRODES ARE, FOR EXAMPLE, OF CELLULOSE OR POLYTETAFLUOROETHYLENE FELTED FABRIC.
Inventors
- 👤 Jean-Paul Gabano
- 👤 Gerard Marcel Gerbier
Bibliographic Details
Claims Analysis
Total Claims: 0References Cited (Backward Citations)
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