Author
Listed:
- ALI J. HADI
(Department of Applied Science, University of Technology, Baghdad, Iraq)
- UDAY M. NAYEF
(Department of Applied Science, University of Technology, Baghdad, Iraq)
- MAJID S. JABIR
(Department of Applied Science, University of Technology, Baghdad, Iraq)
- FALAH A-H. MUTLAK
(��College of Science, University of Baghdad, Baghdad, Iraq)
Abstract
Nanomaterials can be employed in various medicinal industries because of their unique characteristics versus bulk materials. Nanosized particles of Titanium dioxide were fabricated using the laser irradiation technique in this work. After production, the physical properties of Titanium dioxide were identified by Ultraviolet–visible (UV–Vis) spectroscopy, Fourier transform infrared (FTIR) spectrum, X-ray diffraction, FTIR, and Transmission electron microscopy (TEM) techniques. Regarding TEM micrographs with various laser energies, the nanoparticles exhibit a spherical appearance, with average diameters ranging from 19nm to 26 nm based on the laser energy. X-ray diffraction results from combined Anatase and Rutile crystal structures in the prepared nanoparticles to indicate the production of Titanium dioxide nanoparticles. The FTIR analysis showed that the O-Ti-O mode includes a peak at approximately 480–550cm−1. In this study, the antibacterial efficacy of Titanium dioxide nanoparticles was investigated against Staphylococcus aureus and Escherichia coli, as well as anticancer assay against prostate cancer cell line (PC-3 cells). The result shows that the effectiveness of prepared nanoparticles against S. aureus is more significant than that in E. coli, and the findings indicate the ability of prepared nanoparticles as an antiproliferative agent against PC-3 cells. In conclusion, the prepared nanoparticles could be used as a future strategy for further biomedical applications.
Suggested Citation
Ali J. Hadi & Uday M. Nayef & Majid S. Jabir & Falah A-H. Mutlak, 2023.
"Titanium Dioxide Nanoparticles Prepared Via Laser Ablation: Evaluation Of Their Antibacterial And Anticancer Activity,"
Surface Review and Letters (SRL), World Scientific Publishing Co. Pte. Ltd., vol. 30(10), pages 1-10, October.
Handle:
RePEc:wsi:srlxxx:v:30:y:2023:i:10:n:s0218625x2350066x
DOI: 10.1142/S0218625X2350066X
Download full text from publisher
As the access to this document is restricted, you may want to search for a different version of it.
Corrections
All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:wsi:srlxxx:v:30:y:2023:i:10:n:s0218625x2350066x. See general information about how to correct material in RePEc.
If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.
We have no bibliographic references for this item. You can help adding them by using this form .
If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Tai Tone Lim (email available below). General contact details of provider: http://www.worldscinet.com/srl/srl.shtml .
Please note that corrections may take a couple of weeks to filter through
the various RePEc services.