CAPACITOR WITH DOUBLE ELECTRIC LAYER

摘要

FIELD: manufacture of high-rating electric capacitors. SUBSTANCE: capacitor has case, current ducts, positive polarized carbon electrode with large specific surface area, negative electrode, water electrolyte containing ionogenic dope, and ion-conducting separator. Used as ionogenic dope is salt or acid with anion of J-, SCN series or their mixture, and/or salt of ammonium, metal, alkali metal of 61Rb+, Li+, K+Cs series with anion B-@2. EFFECT: improved capacity and specific energy.