Ionic polymer devices and methods of fabricating the same
AssigneesHitachi Chemical Company, Ltd., Hitachi Chemical Research Center, Inc.
InventorsYongxian Wu, Bun-ichiro Nakajima, Shinji Takeda, Iwao Fukuchi, Naoki Asano, Anthony H. Tsai
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Abstract
An ionic polymer composite device and methods for fabricating the ionic polymer composite device are provided. The ionic polymer composite device includes two extended electrode layers, each extended electrode layer including at least one ionic polymer with a plurality of electrically conductive particles, and a dielectric layer including at least one sulfonated poly ether sulfone polymer or a derivative between the two extended electrode layers.
Claims35
An ionic polymer composite device comprising:
- two extended electrode layers, each extended electrode layer comprising a first ionic polymer and a plurality of electrically conductive particles;
- and
- a dielectric layer comprising a second ionic polymer between the two extended electrode layers, wherein the second ionic polymer is a second sulfonated poly ether sulfone polymer or a derivative thereof.
An ionic polymer composite device comprising:
- two extended electrode layers, each extended electrode layer comprises a plurality of domains comprising a first ionic polymer with a high swelling ratio, and a matrix phase comprising a polymer having a substantially continuous three dimensional network structure, wherein the plurality of domains is embedded in the matrix phase;
- and
- a dielectric layer comprising a second ionic polymer between the two extended electrode layers, wherein the second ionic polymer is a second sulfonated poly ether sulfone polymer or a derivative thereof.
Dependencies are inferred from the claim text.