Fig. 2From: Surface curvature-induced oriented assembly of sushi-like Janus therapeutic nanoplatform for combined chemodynamic therapyCharacterizations of mesoporous FeOOH&mSiO2 Janus nanoparticles. (A) Schematic illustration of the synthetic process of FeOOH&mSiO2 Janus nanoparticles. (B, C) SEM and (D, E) TEM images with different magnifications of the obtained FeOOH&mSiO2 Janus nanoparticles. (F) Nitrogen sorption isotherms and the pore size distribution of FeOOH&mSiO2 Janus nanoparticles. (G) PXRD Patterns of pre-synthesized β-FeOOH and FeOOH&mSiO2 Janus nanoparticles. (H) Elemental mapping of Fe, Si and O in the FeOOH&mSiO2 Janus nanoparticles. Scale bar: 200 nmBack to article page