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AssigneeMotorola, Inc.
InventorsLijun Bai, Changming Li, Anaba A. Anani, George Thomas, Han Wu, Ke Keryn Lian, Frank R. Denton, III, Jason N. Howard
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A hybrid electrode for a high power, high energy, electrical storage device contains both a high-energy electrode material (42) and a high-rate electrode material (44). The two materials are deposited on a current collector (40), and the electrode is used to make an energy storage device that exhibits both the high-rate capability of a capacitor and the high energy capability of a battery. The two materials can be co-deposited on the current collector in a variety of ways, either in superimposed layers, adjacent layers, intermixed with each other or one material coating the other to form a mixture that is then deposited on the current collector.
A hybrid electrode for a high power, high energy, electrical storage device, said hybrid electrode comprising:
A hybrid electrode for an energy storage device, the hybrid electrode comprising:
A hybrid electrode for an energy storage device, the hybrid electrode comprising:
A hybrid electrode consisting of a first electroactive material comprising amorphous carbon intercalated with lithium, and a second electroactive material comprising polyfluorophenylthiopene, wherein the first electroactive material has a higher energy density than the second electroactive material, and wherein the second electroactive material has a higher rate capability than the first electroactive material.
Dependencies are inferred from the claim text.