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Table 1 Preparation conditions of the Fe3O4@mSiO2 samples, their texture properties and drug holding capacities

From: Fabrication of Fe3O4@mSiO2 Core-Shell Composite Nanoparticles for Drug Delivery Applications

Composite sample Amount of used TEOS (mL) Average shell thickness (nm) a BET (m2/g) Pore radius r p (nm) Amount of loaded drug (mg ibu /g sample )
SG-1 0.05 15.0 363.2 1.08 678
SG-2 0.07 25.0 493.1 1.08 828
SG-3 0.10 40.0 543.0 1.08 954