Conductive fibrous materials

摘要

As consistent with various embodiments, an electronic device includes a fibrous material having a conductive coating thereon. The conductive coating includes conductive nanoparticles coupled to fibers in the fibrous material. The structure is implemented in connection with a variety of devices, such as a capacitive device or a battery. Other embodiments are directed to forming conductive fibrous sheets, in dispersing a nanomaterial in a solution and applying the solution to a fibrous sheet, such as commercial paper, to form a conductive sheet.

主权项

1. An electronic device comprising:
a fibrous planar material including a plurality of fibers coated by a conductive coating of carbon nanotubes on respective surfaces of the plurality of fibers and forming a matrix of conductive-coated fibers and including electrolyte molecules that occupy openings between the conductive-coated fibers and that have a cross-section that is less than a size of the openings; a coating of metal nanowires on the coating of carbon nanotubes; and conductive materials embedded in the fibrous planar material and between the plurality of fibers.