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Nitrogen-doped ordered mesoporous carbon microspheres made from m-aminophenol-formaldehyde resin as promising electrode materials for supercapacitors

  • Siping Liu
  • , Pengjian Zuo
  • , Yiqun Wang
  • , Xiaoli Li
  • , Wen Zhang
  • , Sheng Xu
  • , Pengfei Huo
  • , Zhiguo Li*
  • *Corresponding author for this work
  • Northeast Forestry University

Research output: Contribution to journalArticlepeer-review

Abstract

An organic-organic self-assembly hydrothermal synthesis strategy coupled with carbonization is reported to fabricate nitrogen-doped ordered mesoporous carbon microspheres (N-OMCMs) from m-aminophenol-formaldehyde resin. The obtained N-OMCMs possess high-surface-area ordered mesoporous structure, moderate nitrogen content and micrometer-sized sphere-like morphology. And the N-OMCMs exhibit a large specific capacitance up to 288 F g−1, excellent rate performance (222 F g−1 at 20 A g−1) and long-term stability.

Original languageEnglish
Pages (from-to)54-59
Number of pages6
JournalMicroporous and Mesoporous Materials
Volume259
DOIs
StatePublished - 2018

Keywords

  • Hydrothermal synthesis
  • Microspheres
  • Nitrogen-doping
  • Ordered mesoporous carbon
  • Supercapacitor

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