FIELD: manufacture of high- value aqueous-electrolyte capacitors. SUBSTANCE: capacitor has polarized electrodes with highly developed surface, separator, and aqueous electrolyte. Electrolyte pH values at positive and negative electrodes are different. So, pH at negative electrode is at least ten units higher. EFFECT: improved operating voltage and specific energy. 4 cl, 3 dwg
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Authors
Dates
1999-05-10—Published
1997-08-01—Filed