Resumo

ESQUIVEL-FIGUEREDO, Rosalia de la Caridad  e  MAS-DIEGO, Siannah María. Biological synthesis of silver nanoparticles: review of potential use of Trichoderma species. Rev Cub Quim [online]. 2021, vol.33, n.2, pp. 23-45.  Epub 26-Abr-2021. ISSN 2224-5421.

Among the most widely used metallic nanoparticles are those synthesized from silver ions, which is why the study of their synthesis methods is essential in the development of nanotechnology. The biogenic synthesis of nanoparticles with metabolites from extracts of plants, fungi and bacteria is considered a sustainable and environmental-friendly method. In this work a study of the state of the art is carried out on the biological synthesis of silver nanoparticles using bacteria, plants and fungi, and in particular on Trichoderma species. The results obtained from the conducted review show that the nanoparticles produced with Trichoderma have spherical morphology, great uniformity, a size distribution between 6-60 nm and stability. A methodology is needed that allows to define the optimal parameters for obtaining these nanoparticles on a larger scale.

Palavras-chave : silver nanoparticles; biogenic synthesis; trichoderma sp.

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