Generalized Homogeneous Precipitation Method for Precisely Controlled Synthesis of Mesoporous Silicas.

Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388955%3A_____%2F03%3A54030058" target="_blank" >RIV/61388955:_____/03:54030058 - isvavai.cz</a>
Výsledek na webu
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Jazyk výsledku
angličtina
Název v původním jazyce
Generalized Homogeneous Precipitation Method for Precisely Controlled Synthesis of Mesoporous Silicas.
Popis výsledku v původním jazyce
A simple synthesis pathway has been developed which affords organized mesoporous silicas using inexpensive sodium metasilicate as the silica source and nonionic surfactants as the structure-directing agents. Due to their precipitation from an alkaline medium, these materials exhibit markedly different structure features from those prepared in an acid medium, being non-microporous. The precipitation should be carried out at strictly quiescent conditions, as stirring leads to an inevitable decrease in thepore ordering.
Název v anglickém jazyce
Generalized Homogeneous Precipitation Method for Precisely Controlled Synthesis of Mesoporous Silicas.
Popis výsledku anglicky
A simple synthesis pathway has been developed which affords organized mesoporous silicas using inexpensive sodium metasilicate as the silica source and nonionic surfactants as the structure-directing agents. Due to their precipitation from an alkaline medium, these materials exhibit markedly different structure features from those prepared in an acid medium, being non-microporous. The precipitation should be carried out at strictly quiescent conditions, as stirring leads to an inevitable decrease in thepore ordering.

Rok uplatnění
2003
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Podobné výsledky(10)