Get access

Polyaniline-Coupled Multifunctional 2D Metal Oxide/Hydroxide Graphene Nanohybrids

Authors

  • Shuang Li,

    1. School of Aeronautics and Astronautics, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240 (P.R. China)
    Search for more papers by this author
  • Dr. Dongqing Wu,

    1. School of Chemistry and Chemical Engineering, 800 Dongchuan Road, Shanghai 200240 (P.R. China)
    Search for more papers by this author
  • Chong Cheng,

    1. School of Chemistry and Chemical Engineering, 800 Dongchuan Road, Shanghai 200240 (P.R. China)
    Search for more papers by this author
  • Jinzuan Wang,

    1. School of Chemistry and Chemical Engineering, 800 Dongchuan Road, Shanghai 200240 (P.R. China)
    Search for more papers by this author
  • Dr. Fan Zhang,

    1. School of Chemistry and Chemical Engineering, 800 Dongchuan Road, Shanghai 200240 (P.R. China)
    Search for more papers by this author
  • Dr. Yuezeng Su,

    Corresponding author
    1. School of Aeronautics and Astronautics, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240 (P.R. China)
    • Yuezeng Su, School of Aeronautics and Astronautics, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240 (P.R. China)

      Xinliang Feng, School of Chemistry and Chemical Engineering, 800 Dongchuan Road, Shanghai 200240 (P.R. China)

    Search for more papers by this author
  • Prof. Xinliang Feng

    Corresponding author
    1. School of Chemistry and Chemical Engineering, 800 Dongchuan Road, Shanghai 200240 (P.R. China)
    2. Max Planck Institute for Polymer Research, Ackermannweg 10, 55128 Mainz (Germany)
    • Yuezeng Su, School of Aeronautics and Astronautics, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240 (P.R. China)

      Xinliang Feng, School of Chemistry and Chemical Engineering, 800 Dongchuan Road, Shanghai 200240 (P.R. China)

    Search for more papers by this author

  • This work was financially supported by the National Basic Research Program of China (973 Program: 012CB933404), the Natural Science Foundation of China (21174083 and 21102091), BASF, the Shanghai Pujiang Program (11J1405400), and an ERC grant 2DMATER.

Abstract

original image

Particles and sheets: Polyaniline is used as a linker to couple metal oxides and hydroxides to graphene sheets. Hydrothermal treatment converts these coupled hybrids into nitrogen-doped 2D carbon nanosheets integrated with size-controlled metal nanoparticles. This structure gives these 2D nanohybrids promising electrochemical behavior in supercapacitors and oxygen-reduction reactions.

Get access to the full text of this article

Ancillary