articleChemical CommunicationsJan 1, 2009Closed access

Non-covalent functionalization of graphene sheets by sulfonated polyaniline

HBHua BaiYXYuxi XuLZLu ZhaoCLChun LiGSGaoquan Shi

Tsinghua University

PubMed
Indexed incrossrefpubmed

Abstract

Graphene sheets were stably dispersed in water by functionalization with sulfonated polyaniline (SPANI), and the composite film of SPANI-functionalized graphene showed improved electrochemical stability and enhanced electrocatalytic activity.

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625
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Authors

5

Topics & keywords

Topics
Keywords
  • Surface modification
  • Polyaniline
  • Graphene
  • Covalent bond
  • Materials science
  • Polymer chemistry
  • Chemical engineering
  • Nanotechnology
UN Sustainable Development Goals
  • Clean water and sanitation
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