Advanced Materials

Nitrogen-Containing Hydrothermal Carbons with Superior Performance in Supercapacitors

Authors

  • Li Zhao,

    1. Colloid Chemistry Department, Max-Planck Institute for Colloids and Interfaces, Am Muehlenberg 1, 14424 Potsdam (Germany)
    2. Institute of Coal Chemistry, Chinese Academy of Sciences, 27th Taoyuan South Road, 030001 Taiyuan (China)
    Search for more papers by this author
  • Li-Zhen Fan,

    Corresponding author
    1. School of Materials Science and Engineering, University of Science and Technology Beijing, 100083 Beijing (China)
    • School of Materials Science and Engineering, University of Science and Technology Beijing, 100083 Beijing (China).
    Search for more papers by this author
  • Meng-Qi Zhou,

    1. School of Materials Science and Engineering, University of Science and Technology Beijing, 100083 Beijing (China)
    Search for more papers by this author
  • Hui Guan,

    1. School of Materials Science and Engineering, University of Science and Technology Beijing, 100083 Beijing (China)
    Search for more papers by this author
  • Suyan Qiao,

    1. School of Materials Science and Engineering, University of Science and Technology Beijing, 100083 Beijing (China)
    Search for more papers by this author
  • Markus Antonietti,

    1. Colloid Chemistry Department, Max-Planck Institute for Colloids and Interfaces, Am Muehlenberg 1, 14424 Potsdam (Germany)
    Search for more papers by this author
  • Maria-Magdalena Titirici

    Corresponding author
    1. Colloid Chemistry Department, Max-Planck Institute for Colloids and Interfaces, Am Muehlenberg 1, 14424 Potsdam (Germany)
    • Colloid Chemistry Department, Max-Planck Institute for Colloids and Interfaces, Am Muehlenberg 1, 14424 Potsdam (Germany)
    Search for more papers by this author

Abstract

Microporous nitrogen-doped carbons produced by hydrothermal carbonization of biomass derivative followed by chemical activation showed excellent supercapacitive capacitance performance both in acid and base electrolytes.

original image

Ancillary