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WO3−x/MoO3−x Core/Shell Nanowires on Carbon Fabric as an Anode for All-Solid-State Asymmetric Supercapacitors

Authors

  • Xu Xiao,

    1. Wuhan National Laboratory for Optoelectronics (WNLO), College of Optoelectronic Science and Engineering, Huazhong University of Science and Technology (HUST), Wuhan 430074, P.R. of China
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  • Tianpeng Ding,

    1. Wuhan National Laboratory for Optoelectronics (WNLO), College of Optoelectronic Science and Engineering, Huazhong University of Science and Technology (HUST), Wuhan 430074, P.R. of China
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  • Longyan Yuan,

    1. Wuhan National Laboratory for Optoelectronics (WNLO), College of Optoelectronic Science and Engineering, Huazhong University of Science and Technology (HUST), Wuhan 430074, P.R. of China
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  • Yongqi Shen,

    1. Wuhan National Laboratory for Optoelectronics (WNLO), College of Optoelectronic Science and Engineering, Huazhong University of Science and Technology (HUST), Wuhan 430074, P.R. of China
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  • Qize Zhong,

    1. Wuhan National Laboratory for Optoelectronics (WNLO), College of Optoelectronic Science and Engineering, Huazhong University of Science and Technology (HUST), Wuhan 430074, P.R. of China
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  • Xianghui Zhang,

    1. Wuhan National Laboratory for Optoelectronics (WNLO), College of Optoelectronic Science and Engineering, Huazhong University of Science and Technology (HUST), Wuhan 430074, P.R. of China
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  • Yuanzhi Cao,

    1. Wuhan National Laboratory for Optoelectronics (WNLO), College of Optoelectronic Science and Engineering, Huazhong University of Science and Technology (HUST), Wuhan 430074, P.R. of China
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  • Bin Hu,

    1. Wuhan National Laboratory for Optoelectronics (WNLO), College of Optoelectronic Science and Engineering, Huazhong University of Science and Technology (HUST), Wuhan 430074, P.R. of China
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  • Teng Zhai,

    1. School of Chemistry and Chemical Engineering, Sun Yat-sen University, Guangzhou 510275, P.R. of China
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  • Li Gong,

    1. Instrumental Analysis & Research Center, Sun Yat-sen University, Guangzhou 510275, P.R. of China
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  • Jian Chen,

    1. Instrumental Analysis & Research Center, Sun Yat-sen University, Guangzhou 510275, P.R. of China
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  • Yexiang Tong,

    1. School of Chemistry and Chemical Engineering, Sun Yat-sen University, Guangzhou 510275, P.R. of China
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  • Jun Zhou,

    Corresponding author
    1. Wuhan National Laboratory for Optoelectronics (WNLO), College of Optoelectronic Science and Engineering, Huazhong University of Science and Technology (HUST), Wuhan 430074, P.R. of China
    • Wuhan National Laboratory for Optoelectronics (WNLO), College of Optoelectronic Science and Engineering, Huazhong University of Science and Technology (HUST), Wuhan 430074, P.R. of China.
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  • Zhong Lin Wang

    1. School of Materials Science and Engineering, Georgia Institute of Technology, Atlanta, GA 30332-0245, USA
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Abstract

original image

Flexible all-solid-state asymmetric supercapacitors (ASCs) are fabricated from a novel anode – WO3–x/MoO3–x core/shell nanowires on carbon fabric – and a polyaniline cathode (figure). In addition to the high electrochemical performance of the devices, other characteristics, such as low toxicity, flexibility, environmental compatibility, light weight, and low requirements for packaging, make the all-solid-state ASCs potential candidates for applications in energy storage, flexible electronics, and other consumer electronics.

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