Fig. 3From: L-arginine-containing mesoporous silica nanoparticles embedded in dental adhesive (Arg@MSN@DAdh) for targeting cariogenic bacteriaStructural and textural characterization of Arg@MSNs. TEM micrograph (A), N2 adsorption–desorption isotherm and pore size distribution (B), low-angle X-ray diffraction pattern (C) and thermogravimetric analysis (D)Back to article page