Antibacterial effects of intercalated montmorillonite

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61988987%3A17310%2F08%3AA0900Q2T" target="_blank" >RIV/61988987:17310/08:A0900Q2T - isvavai.cz</a>

Alternative codes found

RIV/61989100:27360/08:00019603

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Antibacterial effects of intercalated montmorillonite

Original language description

The evaluation of antibacterial effects of montmorillonite and its four intercalates with cetylpyridinium (MMT-CP), cetyltrimethylammonium (MMT-CTA), silver cation (MMT-Ag+) and metal silver (MMT-Ag) showed that pure, unmodified MMT had no antibacterialeffects. A slight decrease of the absorbance and number of colonies can be explained by the adsorption properties of the material. MMT-CP and MMT-CTA exhibited the biggest antibacterial effect after three hours of action. After a 24-hour incubation, however, both intercalates were inefficient. After 24-hour incubation, a significant difference was observed in the case of MMT-Ag+.

Czech name

Antibakteriální efekty interkalátů montmorillonitu.

Czech description

The evaluation of antibacterial effects of montmorillonite and its four intercalates with cetylpyridinium (MMT-CP), cetyltrimethylammonium (MMT-CTA), silver cation (MMT-Ag+) and metal silver (MMT-Ag) showed that pure, unmodified MMT had no antibacterialeffects. A slight decrease of the absorbance and number of colonies can be explained by the adsorption properties of the material. MMT-CP and MMT-CTA exhibited the biggest antibacterial effect after three hours of action. After a 24-hour incubation, however, both intercalates were inefficient. After 24-hour incubation, a significant difference was observed in the case of MMT-Ag+.

Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

EE - Microbiology, virology

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2008

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Materials Structure

ISSN

1211-5894

e-ISSN

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Volume of the periodical

15

Issue of the periodical within the volume

1

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

3

Pages from-to

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UT code for WoS article

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EID of the result in the Scopus database

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