Chitosan doped with nanoparticles of copper, nickel and cobalt
Abstract
Metal colloids in 2-propanol using nanoparticles (NPs) of copper, nickel and cobalt were prepared by Chemical Liquid Deposition (CLD) method. The resulting colloidal dispersions were characterized by Transmission Electron Microscopy (TEM). The colloids were supported in chitosan. Then, microbiological assays were performed using E. coli nd S. aureus in order to determine the bactericide/bacteriostatic activity of nanoparticles (NPs) trapped or chelated with chitosan.
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Título de la Revista: | INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES |
Volumen: | 104 |
Número: | Part A |
Editorial: | Elsevier |
Fecha de publicación: | 2017 |
Página de inicio: | 498 |
Página final: | 507 |
Idioma: | ENGLISH |
Financiamiento/Sponsor: | FONDECYT 1140025 |
DOI: |
10.1016/j.ijbiomac.2017.06.040 |
Notas: | ISI, https://doi.org/10.1016/j.ijbiomac.2017.06.040 |