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One-step grafting of polymers to graphene oxide.

ABSTRACT: The direct grafting of poly(N-isopropylacrylamide) to the basal plane of graphene oxide has been achieved in a single step: cleavage of the terminal thiocarbonylthio group on RAFT grown poly(N-isopropylacrylamide) reveals a reactive thiol that attacks the epoxides present across the surface of graphene oxide. The new composite material was characterised by a combination of SSNMR, FTIR, Raman, EDX, XPS, TGA and contact angle measurement; it shows enhanced thermal stability and solubility in water.

SUBMITTER: Thomas HR

PROVIDER: S-EPMC5166972 | biostudies-literature | 2015 Dec

REPOSITORIES: biostudies-literature

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One-step grafting of polymers to graphene oxide.

Thomas Helen R HR Phillips Daniel J DJ Wilson Neil R NR Gibson Matthew I MI Rourke Jonathan P JP

Polymer chemistry 20151201 48

The direct grafting of poly(N-isopropylacrylamide) to the basal plane of graphene oxide has been achieved in a single step: cleavage of the terminal thiocarbonylthio group on RAFT grown poly(N-isopropylacrylamide) reveals a reactive thiol that attacks the epoxides present across the surface of graphene oxide. The new composite material was characterised by a combination of SSNMR, FTIR, Raman, EDX, XPS, TGA and contact angle measurement; it shows enhanced thermal stability and solub ...[more]

PMID: 28003854

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