SUPERCAPACITOR

摘要

A supercapacitor comprises a single core (preferably an electrically conducting fibre core) having sequential coaxial layers of: (i) a first electrode, (ii) a gelled electrolyte which functions as a separator for the supercapacitor, (iii) a second electrode, and (iv) a conductor for collecting current. A further supercapacitor layer can be provided. The supercapacitor fibre can be incorporated into fabric to form articles of clothing.