Antibacterial cerium-montmorillonite and cerium-vermiculite
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27740%2F15%3A86095464" target="_blank" >RIV/61989100:27740/15:86095464 - isvavai.cz</a>
Nalezeny alternativní kódy
RIV/61989100:27640/15:86095464
Výsledek na webu
<a href="http://konsys-t.tanger.cz/files/proceedings/20/reports/3238.pdf" target="_blank" >http://konsys-t.tanger.cz/files/proceedings/20/reports/3238.pdf</a>
DOI - Digital Object Identifier
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Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Antibacterial cerium-montmorillonite and cerium-vermiculite
Popis výsledku v původním jazyce
The present work is focused on the study of antibacterial activity of cerium-montmorillonite and cerium-vermiculite. Montmorillonite (MT) and vermiculite (VT) and their modified Na-forms (NaMT and NaVT), prepared by cation exchange reaction with NaCl solution, were used. Samples with cerium were prepared by mixing of starting materials with aqueous solution of cerium nitrate. The elemental analysis revealed that VT in comparison with MT contained higher amount of cerium. The structural changes of MT andVT after modifications were characterized by X-ray diffraction (XRD) analysis. The XRD patterns of samples showed cation exchange of cerium in MT and VT. Stability of cerium in MT and VT samples in aqueous environment was also studied. It was confirmedthat cerium was only slightly released from samples. Antibacterial activity was tested against Gram-positive (Escherichia coli) and Gram-negative (Pseudomonas aeruginosa) bacterial strains. The inhibitory effect of samples on bacterial gr
Název v anglickém jazyce
Antibacterial cerium-montmorillonite and cerium-vermiculite
Popis výsledku anglicky
The present work is focused on the study of antibacterial activity of cerium-montmorillonite and cerium-vermiculite. Montmorillonite (MT) and vermiculite (VT) and their modified Na-forms (NaMT and NaVT), prepared by cation exchange reaction with NaCl solution, were used. Samples with cerium were prepared by mixing of starting materials with aqueous solution of cerium nitrate. The elemental analysis revealed that VT in comparison with MT contained higher amount of cerium. The structural changes of MT andVT after modifications were characterized by X-ray diffraction (XRD) analysis. The XRD patterns of samples showed cation exchange of cerium in MT and VT. Stability of cerium in MT and VT samples in aqueous environment was also studied. It was confirmedthat cerium was only slightly released from samples. Antibacterial activity was tested against Gram-positive (Escherichia coli) and Gram-negative (Pseudomonas aeruginosa) bacterial strains. The inhibitory effect of samples on bacterial gr
Klasifikace
Druh
D - Stať ve sborníku
CEP obor
JI - Kompositní materiály
OECD FORD obor
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Návaznosti výsledku
Projekt
<a href="/cs/project/ED1.1.00%2F02.0070" target="_blank" >ED1.1.00/02.0070: Centrum excelence IT4Innovations</a><br>
Návaznosti
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach
Ostatní
Rok uplatnění
2015
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název statě ve sborníku
NANOCON 2014: 6th International Conference, November 5th-7th 2014, Hotel Voronez I, Brno, Czech Republic, EU
ISBN
978-80-87294-53-6
ISSN
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e-ISSN
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Počet stran výsledku
6
Strana od-do
633-638
Název nakladatele
Tanger
Místo vydání
Ostrava
Místo konání akce
Brno
Datum konání akce
5. 11. 2014
Typ akce podle státní příslušnosti
EUR - Evropská akce
Kód UT WoS článku
000350636300109