Two-dimensional sandwich-type, graphene-based conjugated microporous polymers

Xiaodong Zhuang, Fan Zhang*, Dongqing Wu, Nina Forler, Haiwei Liang, Manfred Wagner, Dominik Gehrig, Michael Ryan Hansen, Frederic Laquai, Xinliang Feng

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

170 Scopus citations

Abstract

Better than sliced bread: Layered two-dimensional graphene-based conjugated microporous polymers, which exhibit high surface areas and fluorescence quenching, can be prepared by a graphene-mediated Sonogashira-Hagihara coupling. Upon thermal pyrolysis, these porous polymers are readily converted into porous carbon materials with intriguing physical and electrochemical properties (see scheme; pink spheres=thiophene, thiazole, or pyridine units).

Original languageEnglish (US)
Pages (from-to)9668-9672
Number of pages5
JournalAngewandte Chemie - International Edition
Volume52
Issue number37
DOIs
StatePublished - Sep 9 2013

Keywords

  • conjugated microporous polymers
  • donor-acceptor systems
  • graphene
  • oxygen reduction reaction
  • porous carbon

ASJC Scopus subject areas

  • Catalysis
  • Chemistry(all)

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