초록 ▼

Graphitic nanofibers, which include tubular fullerenes (commonly called "buckytubes"), nanotubes and fibrils, which are functionalized by chemical substitution, are used as electrodes in electrochemical capacitors. The graphitic nanofiber based electrode increases the performance of the electrochemi

Graphitic nanofibers, which include tubular fullerenes (commonly called "buckytubes"), nanotubes and fibrils, which are functionalized by chemical substitution, are used as electrodes in electrochemical capacitors. The graphitic nanofiber based electrode increases the performance of the electrochemical capacitors.

대표청구항 ▼

1. An electrode comprising nanofibers, wherein said nanofibers form an electrically contiguous network, and wherein said nanofibers are surface coated with a semiconducting material capable of a redox reaction. 2. The electrode of claim 1, wherein the weight ratio of said semiconducting materi

1. An electrode comprising nanofibers, wherein said nanofibers form an electrically contiguous network, and wherein said nanofibers are surface coated with a semiconducting material capable of a redox reaction. 2. The electrode of claim 1, wherein the weight ratio of said semiconducting material to said nanofibers is at least 100, and where the density of the electrode is at least 0.2.