Ni 0.31 Co 0.69 S ₂ nanoparticles uniformly anchored on a porous reduced graphene oxide framework for a high-performance non-enzymatic glucose sensor

Ni 0.31 Co 0.69 S ₂ nanoparticle/reduced graphene oxide (Ni 0.31 Co 0.69 S ₂ /rGO) composites have been synthesized via hydrothermal method, and then applied as the active materials for a high-performance non-enzymatic glucose sensor.