Fabrication of thiol functionalized nano hollow silica spheres by MPTMS

In this study, we provide a strategy to prepare the nano hollow silica spheres and its functionalization with thiol group . In this method CTAB (cetyl trimethyl amonium bromide were used as a template to create silica hollow sphere , then adding thiol group to desired synthesis nano particles .Transmission electron microscopy (TEM), Scanning electron microscopy (SEM) and FT-IR spectrum have been used to characterize the structure of nanoparticles before and after functionalization .This new synthesized nano particles were used to remove pollution from environment . and this is agreement with green nanothecnology

کلیدواژه ها:

nano hollow sphere ، functionalization: template ، micelle ، surfactant ، sonochemical method