Comparison of the efficiency of titanium(IV) and iron(III) oxide nanoparticles as mediators in suppression of bacterial growth by radiation of a blue (405 nm) light-emitting diode
| Autor: | Elena S. Tuchina, M. V. Kulikova, Valery V. Tuchin, Pavel O. Petrov, V. I. Kochubei |
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| Rok vydání: | 2013 |
| Předmět: |
Oxide
chemistry.chemical_element Iron(III) oxide Nanoparticle Nanotechnology Bacterial growth Porphyrin Atomic and Molecular Physics and Optics Electronic Optical and Magnetic Materials law.invention chemistry.chemical_compound chemistry law Irradiation Titanium Nuclear chemistry Light-emitting diode |
| Zdroj: | Optics and Spectroscopy. 115:161-165 |
| ISSN: | 1562-6911 0030-400X |
| DOI: | 10.1134/s0030400x13080158 |
| Popis: | The effect of blue (405 nm) radiation of a light-emitting diode in combination with titanium(IV) and iron(III) oxide nanoparticles on S. aureus 209 P, S. simulans, and D. hominis bacteria is studied. It is shown that, upon irradiation of bacteria by blue (405 nm) light, Fe2O3 nanoparticles have a stronger (by 5–30%) antibacterial effect than TiO2 nanoparticles. |
| Databáze: | OpenAIRE |
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