Investigation of In Vitro Drug Release from Porous Hollow Silica Nanospheres Prepared of ZnS@SiO<sub><b>2</b></sub> Core-Shell

<table>XRD patterns: (a) ZnS@SiO<sub>2</sub> core-shell nanocomposites and (b) bare ZnS nanoparticles.</table>

Bioinorganic Chemistry and Applications

Figure 1: Investigation of In Vitro Drug Release from Porous Hollow Silica Nanospheres Prepared of ZnS@SiO<sub><b>2</b></sub> Core-Shell 