Energy Storing Electrical Cables: Integrating Energy Storage and Electrical Conduction

    Authors

    Z. A. Yu;J. Thomas

    Comments

    Authors: contact us about adding a copy of your work at [email protected]

    Abbreviated Journal Title

    Adv. Mater.

    Keywords

    FLEXIBLE ASYMMETRIC SUPERCAPACITORS; CORE-SHELL NANOWIRES; HIGH-PERFORMANCE; ELECTROCHEMICAL CAPACITORS; CARBON NANOTUBES; GRAPHENE; ARRAYS; MNO2; ELECTRODES; BATTERIES; Chemistry, Multidisciplinary; Chemistry, Physical; Nanoscience &; Nanotechnology; Materials Science, Multidisciplinary; Physics, Applied; Physics, Condensed Matter

    Abstract

    A novel device architecture of a coaxial supercapacitor cable that functions both as an electrical cable and an energy-storage device is demonstrated. The inner core is used for electrical conduction and the overlying layers are used for energy storage. This unique design provides excellent flexibility, long and stable cycle lifetimes, and high energy and power densities. All these remarkable results demonstrate a clear technological advance achieved by clubbing electrical conduction and energy storage into a single cable.

    Journal Title

    Advanced Materials

    Volume

    26

    Issue/Number

    25

    Publication Date

    1-1-2015

    Document Type

    Article

    Language

    English

    First Page

    4279

    Last Page

    4285

    WOS Identifier

    WOS:000339007000010

    ISSN

    0935-9648

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