The stability of photoactive kaolinite/TiO2 composite.
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27640%2F14%3A86089755" target="_blank" >RIV/61989100:27640/14:86089755 - isvavai.cz</a>
Výsledek na webu
<a href="http://dx.doi.org/10.1016/j.compositesb.2014.07.009" target="_blank" >http://dx.doi.org/10.1016/j.compositesb.2014.07.009</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.compositesb.2014.07.009" target="_blank" >10.1016/j.compositesb.2014.07.009</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
The stability of photoactive kaolinite/TiO2 composite.
Popis výsledku v původním jazyce
Nanoparticles are increasingly used in many applications. However, not only their positive properties are important but also their potential impact on environment. This article deals with the stability and potential toxicity of photoactive composite kaolinite/TiO2 with verified photoactive properties. Clay mineral kaolinite, calcined kaolinite and dried or calcined composite containing of photoactive oxide TiO2 were studied by leaching test, aquatic toxicity tests and molecular modeling. Materials wereleached in deionized water and acidic or basic extraction agents. The conductivity, pH, and leached elements were determined in leachates. Desmodesmus subspicatus or Chlorella vulgaris were used to the algal toxicity tests and the inhibition of growth was monitored. Changes in clay mineral and photoactive composite were evaluated on the basis of leached elements and results of aquatic toxicity .
Název v anglickém jazyce
The stability of photoactive kaolinite/TiO2 composite.
Popis výsledku anglicky
Nanoparticles are increasingly used in many applications. However, not only their positive properties are important but also their potential impact on environment. This article deals with the stability and potential toxicity of photoactive composite kaolinite/TiO2 with verified photoactive properties. Clay mineral kaolinite, calcined kaolinite and dried or calcined composite containing of photoactive oxide TiO2 were studied by leaching test, aquatic toxicity tests and molecular modeling. Materials wereleached in deionized water and acidic or basic extraction agents. The conductivity, pH, and leached elements were determined in leachates. Desmodesmus subspicatus or Chlorella vulgaris were used to the algal toxicity tests and the inhibition of growth was monitored. Changes in clay mineral and photoactive composite were evaluated on the basis of leached elements and results of aquatic toxicity .
Klasifikace
Druh
J<sub>x</sub> - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
CEP obor
JI - Kompositní materiály
OECD FORD obor
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Návaznosti výsledku
Projekt
<a href="/cs/project/LH12184" target="_blank" >LH12184: Nová nanostrukturovaná plniva pro polymerní kompozity</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
2014
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Composites Part B: Engineering
ISSN
1359-8368
e-ISSN
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Svazek periodika
67
Číslo periodika v rámci svazku
December 2014
Stát vydavatele periodika
GB - Spojené království Velké Británie a Severního Irska
Počet stran výsledku
8
Strana od-do
262-269
Kód UT WoS článku
000343337400031
EID výsledku v databázi Scopus
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