High Specific Capacitance And High Power Density Of Printed Flexible Micro-Supercapacitors

摘要

The invention relates to micro supercapacitors and nanocomposite active materials and methods of fabrication thereof.

主权项

1. A micro supercapacitor, comprising:
a substrate; a first metal electrode; a second metal electrode; an active material coating the first metal electrode and the second metal electrode, comprising manganese oxide (MnO2), carbon nanostructures and optionally a binder; and an electrolyte, wherein the first metal electrode and the second metal electrode are located in the same plane on the substrate.