POLYFULLERENES USEFUL AS ELECTRODES FOR HIGH POWER SUPERCAPACITORS

摘要

An electrochemically-polymerized fullerene, or fullerene derivative, homopolymer that can be used as an organic negative electrode for supercapacitors is described.

主权项

1. A method for preparing a composite material comprising electrically conductive material, the method comprising electrochemically polymerizing a fullerene or fullerene derivative on a current collector wherein the fullerene or fullerene derivative has from 1 to 84, or 1 to 70, or 1 to 60, from 1 to 20, from 1 to 18, from one to ten, or from one to six, or from one to five, or from one to three substituents each covalently bonded to one or two carbons of the fullerene spheroid.