Hyperbranched cyclotriphosphazene polymer-grafted graphene with amphipathicity

Chao Liu, Hongxia Yan, Shuyao Feng, Tingting Li, Mengmeng Zhang

Research output: Contribution to journalArticlepeer-review

10 Scopus citations

Abstract

Grafting of hyperbranched cyclotriphosphazene polymer (HBP) onto reduced graphene oxide (HBP-RGO) surface was achieved by the repeated reactions between the chlorine groups of hexachlorocyclotriphosphazene and the amino groups of hexamethylenediamine. FTIR and XPS analyses showed that hyperbranched cyclophosphazene-grafted graphene had been successfully prepared. AFM results showed that HBP-RGO had a dendritic structure as designed. TGA analysis indicated that HBP-RGO had good thermal stability. The dispersion showed that HBP-RGO is amphiphilic.

Original languageEnglish
Pages (from-to)1263-1265
Number of pages3
JournalChemistry Letters
Volume43
Issue number8
DOIs
StatePublished - 2014

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