Simple synthesis and characterization of Li0.5Fe2.5O4, LiMg0.5Fe2O4 and LiNi0.5Fe2O4, and investigation of their photocatalytic and anticancer properties on hela cells line

Gandomi, F. and Peymani-Motlagh, S.M. and Rostami, M. and Sobhani-Nasab, A. and Fasihi-Ramandi, M. and Eghbali-Arani, M. and Ahmadian, R. and Gholipour, N. and Rahimi-Nasrabadi, M. and Ganjali, M.R. (2019) Simple synthesis and characterization of Li0.5Fe2.5O4, LiMg0.5Fe2O4 and LiNi0.5Fe2O4, and investigation of their photocatalytic and anticancer properties on hela cells line. Journal of Materials Science: Materials in Electronics, 30 (22). pp. 19691-19702.

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Abstract

In the present work, the anticancer, photocatalytic and magnetic qualities of nanocrystalline nickel or magnesium-doped nanoparticles of lithium-ferrite samples, formed through sol�gel auto-combustion process were investigated. The products were studied by FT-IR spectroscopy, scanning electron microscopy (SEM), energy dispersive X-ray (EDX) technique, X-ray diffraction (XRD), ultraviolet�visible diffuse reflectance spectroscopy (DRS), photoluminescence (PL) spectra, and vibrating sample magnetometery (VSM). XRD results showed that the nano-photocatalytic samples lithium ferrite (Li0.5Fe2.5O4), lithium-magnesium ferrite (LiMg0.5Fe2O4) and lithium-nickel ferrite (LiNi0.5Fe2O4) are nano-photocatalytic samples, which are in good crystalline form. The LiMg0.5Fe2O4 nano-photocatalyst showed the highest photocatalytic performance for removal of methyl orange (MO) and removed 99.9 of pollutant within 25 min under ultraviolet (UV) light irradiation. Magnetic characterization revealed that the Mr and Ms of LiNi0.5Fe2O4 nano-photocatalyst decreases with doping Ni or Mg. Finally, in vitro cytotoxic effect of synthesized nanoparticles was evaluated on Hela cell line. © 2019, Springer Science+Business Media, LLC, part of Springer Nature.

Item Type: Article
Additional Information: cited By 0
Uncontrolled Keywords: Azo dyes; Cell culture; Ferrite; Lithium; Lithium compounds; Magnesium; Magnesium compounds; Nanocrystals; Nanomagnetics; Nanoparticles; Nickel; Photocatalytic activity; Scanning electron microscopy; Sols; Synthesis (chemical); X ray diffraction, Anticancer properties; Diffuse reflectance spectroscopy; Energy dispersive x-ray; Magnetic characterization; Nano-crystalline nickel; Photocatalytic performance; Photoluminescence spectrum; Synthesis and characterizations, Iron compounds
Subjects: Chemistry
Biochemistry, Genetics and Molecular Biology
Divisions: Faculty of Para medicine > Department of Management Radiology and Medical Physics
Depositing User: ART . editor
Date Deposited: 01 Jan 2020 15:02
Last Modified: 01 Jan 2020 15:02
URI: http://eprints.kaums.ac.ir/id/eprint/4415

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