
Keywords: سلول های کامل; RI; refractive index; SPR; surface plasma resonance; RIU; refractive index unit; GOB; graphene-based optical biosensor; MTT; 3-(4,5-Dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide; AFM; atomic force microscope; h-rGO; high-temperature reduced graphe