Biosynthesis and Characterization of TiO2 Nanoparticles by Lactococcus lactis ssp. lactis
Al-Mustansiriyah Journal of Science
View Publication Info| Field | Value | |
| Title |
Biosynthesis and Characterization of TiO2 Nanoparticles by Lactococcus lactis ssp. lactis
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| Creator |
Hasan, Susan Abdul Raheem
Salman, Jehan AbdulSattar Al-Jubori, Sawsan Sajid |
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| Subject |
Biology
Probiotics bacteria, Lactococcus spp., Biosynthesis, TiO2 nanoparticles |
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| Description |
Lactococcus lactis ssp. lactis isolated from raw milk was used for titanium dioxide (TiO2) nanoparticles biosynthesis. Biosynthesized TiO2 nanoparticles were characterized using UV-vis spectroscopy, Atomic Force Microscopy (AFM) (1.97 nm), X-ray diffraction (XRD) appa-ratus, Field Emission Scanning Electron Microscopy (FE-SEM), Energy dispersive X-ray anal-ysis (EDX) spectra and Fourier Transform Infrared Spectroscopy (FTIR). Result was 408.21 cm-1 that belong to anatase Titania. L. lactis ssp. Lactis isolates had the ability to synthesize TiO2 nanoparticles, the characterization results presented that the biosynthesized nanoparti-cles were at wavelength (344-347) nm; approving the formation of anatase phase of TiO2 NPs; spherical crystals, with particles, average diameter of 47.22 nm.
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| Publisher |
Mustansiriyah University
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| Contributor |
Mustansiriyah University
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| Date |
2021-11-20
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| Type |
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion Peer-reviewed Article |
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| Format |
application/pdf
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| Identifier |
http://mjs.uomustansiriyah.edu.iq/ojs1/index.php/MJS/article/view/1034
10.23851/mjs.v32i4.1034 |
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| Source |
Al-Mustansiriyah Journal of Science; Vol 32, No 4 (2021); 21-25
2521-3520 1814-635X 10.23851/mjs.v32i4 |
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| Language |
eng
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| Relation |
http://mjs.uomustansiriyah.edu.iq/ojs1/index.php/MJS/article/view/1034/pdf
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| Rights |
Copyright (c) 2021 Al-Mustansiriyah Journal of Science
http://creativecommons.org/licenses/by-nc/4.0 |
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