Silver nanoparticles incorporated onto ordered mesoporous silica from Tollen's reagent

Bimetallic systems of mesoporous ordered silica supports and noble metals nanoparticles

“…SBA-15 support was prepared on the basis of procedure proposed by Zhao et al [55,56] and described in details in our previous work [57]. The synthesis route was carried out at constant temperature (35 C in the case of synthesis mixture and 95 C during aging step).…”

Coating of Polyetheretherketone Films with Silver Nanoparticles by a Simple Chemical Reduction Method and Their Antibacterial Activity

“…The PEEK film was washed with sulfochromic solution (concentrated sulfuric acid with potassium dichromate 90%/10%), for 5 min to remove contaminants in the polymer and to facilitate the coating with silver nanoparticles. For the synthesis of silver nanoparticles, Tollens reagent was used [21,22]. Stoichiometric amounts of silver nitrate in different concentrations were available in a glass reactor previously washed with sulfochromic solution.…”

In-situ reduction of monodisperse nanosilver on hierarchical wrinkled mesoporous silica with radial pore channels and its antibacterial performance

“…The development of mesoporous silica-supported Ag NPs has also arouse tremendous research interest [32][33][34][35][36][37][38][39]. Generally, two strategies have been employed to construct Ag/MS nanocomposite.…”