Nitrogen-doped holey graphitic carbon from 2D covalent organic polymers for oxygen reduction

  • Zhonghua Xiang
  • , Dapeng Cao*
  • , Ling Huang
  • , Jianglan Shui
  • , Min Wang
  • , Liming Dai
  • *Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

Abstract

Using covalent organic polymer precursors, we have developed a new strategy for location control of N-dopant heteroatoms in the graphitic porous carbon, which otherwise is impossible to achieve with conventional N-doping techniques. The electrocatalytic activities of the N-doped holey graphene analogues are well correlated to the N-locations, showing possibility for tailoring the structure and property of N-doped carbon nanomaterials.

Original languageEnglish
Pages (from-to)3315-3320
Number of pages6
JournalAdvanced Materials
Volume26
Issue number20
DOIs
StatePublished - 28 May 2014
Externally publishedYes

Keywords

  • conjugated microporous polymers
  • covalent organic frameworks
  • metal organic frameworks
  • metal-free electrocatalysts
  • oxygen reduction reaction
  • supercapacitor

Fingerprint

Dive into the research topics of 'Nitrogen-doped holey graphitic carbon from 2D covalent organic polymers for oxygen reduction'. Together they form a unique fingerprint.

Cite this