Silver nanoparticles coated with dodecanethiol used as fillers in non-cytotoxic and antifungal PBAT surface based on nanocomposites

Materials Science & Engineering. C, Materials for Biological Applications
F V FerreiraL M F Lona

Abstract

In the present study, we report the preparation of antifungal and non-cytotoxic polymer nanocomposites with potential application in biomedical materials. Dodecanethiol-protected silver nanoparticles (AgNPs-DDT) were synthesized by a reduction/precipitation method and dispersed in chloroform to obtain stable colloidal dispersions. PBAT-based nanocomposites containing 0.25, 0.5 and 2 wt% AgNPs-DDT were prepared by casting method. The incorporation of AgNPs-DDT in PBAT matrix resulted in nanocomposites which combine improved mechanical performance and antifungal properties with a non-cytotoxic characteristic.

Citations

Apr 5, 2021·Materials Science & Engineering. C, Materials for Biological Applications·Filipe V FerreiraLuiz H C Mattoso
Jul 28, 2020·Heliyon·Amal H Al-BagawiMedhat A Ibrahim

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