Research Article
A Multifunctional Antibacterial and Osteogenic Nanomedicine: QAS-Modified Core-Shell Mesoporous Silica Containing Ag Nanoparticles
Figure 2
TEM images of the (a) SiO2 sphere, (b) hollow mesoporous silica, (c) silver nanoparticles, (d) silver nanoparticles coated with SiO2, (e) mesoporous Ag@QHMS, and (f) high-magnification view of the mesoporous structure.
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