Synthesis of graphene oxide doped poly(2-acrylamido-2-methyl propane sulfonic acid) [GO@p(AMPS)] composite hydrogel with pseudo-plastic thixotropic behavior

The aim of the present study was to investigate rheology and rheological models to elucidate the structural characteristics of graphene oxide doped poly(2-acryloamido-2-methyl propyl sulfonic acid) [GO@p(AMPS)] composite hydrogel. The graphene oxide (GO) was synthesized via modified Hammers method and characterized by X-ray diffraction. This GO-hydrogels were synthesized in GO dispersed medium by adding AMPS as a monomer via free radical...