Abstract
The aims of this project focus on the evaluation by micro energy-dispersive X-ray fluorescence (¼-EDXRF), FT-Raman spectroscopy and scanning electron microscopy (SEM), the applicability of Carbon Nanotubes/Graphene composites (CNTs/Graphene) and associations with nanohydroxyapatite (nHAp) and fluoride gel (FG) applied to root dentin as protection materials against acid erosion. The evalua…