A study on amphiphilic fluorinated block copolymer in graphite exfoliation using supercritical CO

A study on amphiphilic fluorinated block copolymer in graphite exfoliation using supercritical CO

Journal of colloid and interface science (2017-09-25)

Young Hyun Kim, Hyang Moo Lee, Sung Wook Choi, In Woo Cheong

ZUSAMMENFASSUNG

In this study, poly(2,2,2-trifluoroethyl methacrylate)-block-poly(4-vinylpyridine) (PTFEMA-b-PVP) was synthesized by stepwise reversible addition-fragmentation chain transfer (RAFT) polymerization for the preparation of graphene by the exfoliation of graphite nanoplatelets (GPs) in supercritical CO

MATERIALIEN

Produktnummer

Marke

Produktbeschreibung

V3204

Sigma-Aldrich

4-Vinylpyridin, contains 100 ppm hydroquinone as inhibitor, 95%

722995

Sigma-Aldrich

4-Cyan-4-(thiobenzoylthio)-pentansäure

373761

Sigma-Aldrich

2,2,2-Trifluorethylmethacrylat, contains 50-200 ppm MEHQ as inhibitor, 99%