| abstract |
The present invention generally relates to an electrode, a power storage device including the electrode, and a method of manufacturing the electrode and the power storage device. Wherein the electrode comprises a collector, an electrically conductive mat, and first and second electroactive materials, wherein the energy density of the first electroactive material is higher than that of the second electroactive material, Is higher than the first electroactive material. The electroconductive mat provides a structured and conductive support for at least one of high and high energy electroactive materials. The electrodes can be provided in a variety of configurations and can be used in high-rate high energy storage devices to provide improved cycle life. |