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Tuchina E. S., Gvozdev G. A., Kosobudskiy I. D. The Study of Antibacterial Properties of Coatins Based on Metal (Ag, Zn) Nanoparticles in Silicon Dioxide Matrix. Izvestiya of Saratov University. Chemistry. Biology. Ecology, 2018, vol. 18, iss. 2, pp. 211-215. DOI:

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The Study of Antibacterial Properties of Coatins Based on Metal (Ag, Zn) Nanoparticles in Silicon Dioxide Matrix


The influence of coatings on the basis of Ag and Zn metal nanoparticles in a silica matrix in combination with ultraviolet (365 nm) radiation on Staphylococcus aureus 209 P bacteria was studied. It was shown that the investigated coatings without access to light inhibit the growth of microorganisms by 45% after 3 hours of incubation and 55–70% after 5 hours of incubation. Enhancement of antibacterial properties of nanocoatings was achieved by exposure to UV (365 nm) radiation. The decrease in the number of studied microorganisms was noted by 75% after 30 min of exposure.


1. Cannavale A., Fiorito F., Manca M., Tortorici G., Cingolani R., Gigli G. Multifunctional bioinspired sol-gel coatings for architectural glasses // Building and Environment. 2010. Vol. 45 (5). P. 1233–1243. 

2. Martin R. A., Yue S., Hanna J. V., Lee P. D., Newport R. J., Smith M. E., Jones J. R. Characterizing the hierarchical structures of bioactive sol–gel silicate glass and hybrid scaffolds for bone regeneration // Trans. R. Soc. A. 2012. Vol. 370. P. 1422–1443. 

3. Thongsuriwong K., Amornpitoksuk P., Suwanboon S. Structure, morphology, photocatalytic and antibacterial activities of ZnO thin fi lms prepared by sol–gel dip-coating method // Advanced Powder Technology. 2013. Vol. 24 (1). P. 275–280. 

4. Choi H.-J., Choi J.-S., Park B.-J., Eom J.-H., Heo S.-Y., Jung M.-W., An K.-S., Soon-Gil Yoon S.-G. Enhanced transparency, mechanical durability, and antibacterial activity of zinc nanoparticles on glass substrate // Sci. Rep. 2014. Vol. 4. P. 6271–6280. 

5. Marini M., Bondi M., Iseppi R., Toselli M., Pilati F. Preparation and antibacterial activity of hybrid materials containing quaternary ammonium salts via sol–gel process // Europ. Polymer J. 2007. Vol. 43 (8). P. 3621–3628. 

6. Jadalannagari S., Deshmukh K., Ramanan S. R., Kowshik M. Antimicrobial activity of hemocompatible silver doped hydroxyapatite nanoparticles synthesized by modifi ed sol–gel technique // Applied Nanoscience. 2014. Vol. 4 (2). P. 133–141. 

7. Chatzistavrou X., Fenno J.C., Faulk D., Badylak S., Kasuga T., Boccaccini A.R., Papagerakis P. Fabrication and characterization of bioactive and antibacterial composites for dental applications // Acta Biomaterialia. 2014. Vol. 10 (8). P. 3723–3732.

8. Paiva L., Fidalgo T., da Costa L., Maia L., Balan L., Anselme K., Ploux L., Thire R. Antibacterial properties and compressive strength of new one-step preparation silver nanoparticles in glass ionomer cements (NanoAg-GIC) // J. Dent. 2018. Vol. 69. P. 102–109. 

9. Liu L., Pushalkar S., Saxena D., LeGeros R., Zhang Y. Antibacterial Property Expressed by a Novel Calcium Phosphate Glass // J. Biomed. Mater. Res. B. 2014. Vol. 102 (3). P. 423–429.

10. Palza H., Escobar B., Bejarano J., Bravo D., DiazDosque M., Perez J. Designing antimicrobial bioactive glass materials with embedded metal ions synthesized by the sol–gel method // Materials Science and Engineering: C. 2013. Vol. 33 (7). P. 3795–3801. 

11. Elkhoshkhany N., Reda A., Embaby A. M. Preparation and study of optical, thermal, and antibacterial properties of vanadate–tellurite glass // Ceramics Intern. 2017. Vol. 43 (17). P. 15635–15644. 

12. Guzman M. G., Dille J., Godet S. Synthesis of silver nanoparticles by chemical reduction method and their antibacterial activity // PWASET. 2008. Vol. 33. P. 367. 

13. Mohl M., Dombovari A., Tuchina E. S., Petrov P. O., Bibikova O. A., Skovorodkin I., Popov A. P., Rautio A. R., Sarkar A., Mikkola J. P., Huuhtanen M., Vainio S., Keiski R. L., Prilepsky A., Kukovecz K., Konya Z., Tuchin V. V., Kordas K. Titania nanofi bers in gypsum composites : an antibacterial and cytotoxicology study // J. Mater. Chem. B. 2014. Vol. 2. P. 1307–1316. 

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