C and T Company, Inc.

Axion Power International, Inc.

Valentin V Chebykin

Pavel Andreevich Shmatko

Vera V Litvinskaya

Michail N Adrianov

Vitaly P Popov

Natalya M Zaruchejskaya

Valery A Carev

Gennady V Dvoretskiy

A novel electrode and method of making the same. The electrode includes activated carbon that has been modified by treatment with an alkali solution and an acid, such as nitric acid, and then washed and dried. The carbon may then be annealed. The method of modifying the activated carbon helps produce an electrode with considerably higher electric capacity and stable electric characteristics. Additionally, the electrodes may be produced more quickly and inexpensively and, therefore, permits their production of electrodes that are used for superconductors.

Method of fabrication of modified activated carbon

Modified activated carbon for capacitor electrodes and method of fabrication thereof

A novel electrode and method of making the same. The electrode may be used in electric double layer capacitors. The electrodes include activated carbon that has been mixed with a thermosetting polymer binder. Activated carbon cloth may also be used. The method of modifying the activated carbon helps produce an electrode with considerably higher electric capacity, higher durability, and low resistance, while maintaining high conductivity. Additionally, the electrodes may be produced more quickly and inexpensively.

Electrode for electric double layer capacitor and method of fabrication thereof

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Moscow, Russia

Valentin V Chebykin