Flexible energy storage devices

The invention discloses a flexible energy storage device that is primarily a Li-ion battery or a supercapacitor. The flexible device comprises a cathode and an anode, where layers of an electrode material, a polymer electrolyte, and a packaging material are coated with pattern on a metal mesh curren...

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Bibliographische Detailangaben
1. Verfasser:	Chen, Tuqiang
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRIC ELEMENTS CAPACITORS CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES ORLIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE ELECTRICITY PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
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Beschreibung
Zusammenfassung:	The invention discloses a flexible energy storage device that is primarily a Li-ion battery or a supercapacitor. The flexible device comprises a cathode and an anode, where layers of an electrode material, a polymer electrolyte, and a packaging material are coated with pattern on a metal mesh current collector. The cathodes and anodes are aligned and laminated, forming flexible energy storage devices. The composite structures of the device and the pattern of the materials coatings on metal mesh impart flexibility and foldability to the energy storage device.