The present study provided a green approach for chitosan/silver nanocomposite (CS/AgNC) synthesis. CS/AgNC were synthesized by a biological method using the supernatant of Escherichia coli D8 (MF062579) strain in the presence of sun light. The absorbance spectra of particle solutions have been characterized by UV-Vis spectrophotometry, Fourier transform-infrared (FT-IR) spectroscopy and transmission electron microscopy (TEM). The obtained CS/AgNC showed absorption peak at 446 nm with an average particle size of ~21-31 nm. Moreover, CS/AgNC showed a potent antimicrobial activity against Candida albicans, Staphylococcus aureus and E. coli.
Baka, Z., Abou-Dobara, M., El-Sayed, A., & El-Zahed, M. (2019). Synthesis, characterization and antimicrobial activity of chitosan/Ag nanocomposite using Escherichia coli D8. Scientific Journal for Damietta Faculty of Science, 9(1), 1-6. doi: 10.21608/sjdfs.2019.194816
MLA
Zakaria A. Baka; M. I. Abou-Dobara; Ahmed K.A. El-Sayed; Mohamed M. El-Zahed. "Synthesis, characterization and antimicrobial activity of chitosan/Ag nanocomposite using Escherichia coli D8". Scientific Journal for Damietta Faculty of Science, 9, 1, 2019, 1-6. doi: 10.21608/sjdfs.2019.194816
HARVARD
Baka, Z., Abou-Dobara, M., El-Sayed, A., El-Zahed, M. (2019). 'Synthesis, characterization and antimicrobial activity of chitosan/Ag nanocomposite using Escherichia coli D8', Scientific Journal for Damietta Faculty of Science, 9(1), pp. 1-6. doi: 10.21608/sjdfs.2019.194816
VANCOUVER
Baka, Z., Abou-Dobara, M., El-Sayed, A., El-Zahed, M. Synthesis, characterization and antimicrobial activity of chitosan/Ag nanocomposite using Escherichia coli D8. Scientific Journal for Damietta Faculty of Science, 2019; 9(1): 1-6. doi: 10.21608/sjdfs.2019.194816
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