| Literature DB >> 30064114 |
M Türkay Aytekin Aydın1, H Levent Hoşgün2, Alper Dede3, Kıymet Güven3.
Abstract
One-dimensional titanium dioxide (TiO2) nanotubes (TNTs) doped with silver (Ag) (% 5) were synthesized via two-step hydrothermal method. These nanotubes were characterized by X-ray diffraction (XRD), Fourier transform infrared spectroscopy (FT-IR), Raman spectroscopy, transmission electron microscopy (TEM) and scanning electron microscopy (SEM). The impact of Ag-doped TiO2 nanotubes as antibacterial agents against three strains of Gram positive Staphylococcus aureus and a strain of Gram negative Escherichia coli was also investigated. XRD, FT-IR and Raman spectroscopy results showed that nanotubes were complete anatase phase. The potential biocidal effect of nanotubes to different S. aureus strains and E. coli was obtained.Entities:
Keywords: Antibacterial, MRSA; FT-IR; Hydrothermal method; TiO(2) nanotubes; XRD
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Year: 2018 PMID： 30064114 DOI： 10.1016/j.saa.2018.07.063
Source DB: PubMed Journal: Spectrochim Acta A Mol Biomol Spectrosc ISSN： 1386-1425 Impact factor: 4.098