Nanostructured composite material graphite/TiO2 and its antibacterial activity under visible light irradiation

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27360%2F15%3A86093721" target="_blank" >RIV/61989100:27360/15:86093721 - isvavai.cz</a>
Alternative codes found
RIV/61989100:27640/15:86093721
Result on the web
<a href="http://www.sciencedirect.com/science/article/pii/S1011134415002079" target="_blank" >http://www.sciencedirect.com/science/article/pii/S1011134415002079</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.jphotobiol.2015.06.018" target="_blank" >10.1016/j.jphotobiol.2015.06.018</a>

Result language
angličtina
Original language name
Nanostructured composite material graphite/TiO2 and its antibacterial activity under visible light irradiation
Original language description
The paper addresses laboratory preparation, characterization and in vitro evaluation of antibacterial activity of graphite/TiO2 nanocomposites. Composites graphite/TiO2 with various ratio of TiO2 nanoparticles (30 wt.%, and 50 wt.%) to graphite were prepared using a thermal hydrolysis of titanylsulfate in the presence of graphite particles, and subsequently dried at 80 oC. X-ray powder diffraction, transmission electron microscopy and Raman microspectroscopy served as phase-analytical methods distinguishing anatase and rutile phases in the prepared composites. Scanning and transmission electron microscopy techniques were used for characterization of morphology of the prepared samples. A developed modification of the standard microdilution test was usedfor in vitro evaluation of daylight induced antibacterial activity, using four common human pathogenic bacterial strains (Staphylococcus aureus, Escherichia coli, Enterococcus faecalis and Pseudomonas aeruginosa). Antibacterial activity
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
JI - Composite materials
OECD FORD branch
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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