Matches in SemOpenAlex for { <https://semopenalex.org/work/W1975456192> ?p ?o ?g. }
Showing items 1 to 83 of
83
with 100 items per page.
- W1975456192 endingPage "103" @default.
- W1975456192 startingPage "97" @default.
- W1975456192 abstract "Adsorption properties of the MCM-41 material synthesized by using octyltrimethylammonium bromide are compared with those for two analogous samples reported previously. One of them was also obtained by using octyltrimethylammonium bromide, whereas the other one was prepared by employing judiciously selected mixtures of double-chain octylammonium surfactants. These samples were characterized by powder X-ray diffraction and nitrogen adsorption. While the average size of primary mesopores is about 2.3 nm for the aforementioned samples, their specific surface areas and pore volumes show more pronounced differences depending on the synthesis conditions. It is shown that the usage of the mixture of double-chain octylammonium surfactants of a proper composition lead to the best quality MCM-41 samples. Moreover, this work indicates that the good quality MCM-41 samples can be also obtained for surfactants with single octyl chain if the synthesis conditions are properly selected. For instance, this can be achieved by extending the time of hydrothermal treatment of the silica-surfactant mesostructures." @default.
- W1975456192 created "2016-06-24" @default.
- W1975456192 creator A5006901930 @default.
- W1975456192 creator A5049152210 @default.
- W1975456192 creator A5065693067 @default.
- W1975456192 date "2002-04-01" @default.
- W1975456192 modified "2023-09-25" @default.
- W1975456192 title "Comparison of adsorption properties of MCM-41 materials obtained using cationic surfactants with octyl chain" @default.
- W1975456192 cites W1980704616 @default.
- W1975456192 cites W1982784029 @default.
- W1975456192 cites W2001907233 @default.
- W1975456192 cites W2009119443 @default.
- W1975456192 cites W2016197189 @default.
- W1975456192 cites W2018305531 @default.
- W1975456192 cites W2029693480 @default.
- W1975456192 cites W2031556656 @default.
- W1975456192 cites W2035363362 @default.
- W1975456192 cites W2039241045 @default.
- W1975456192 cites W2039764769 @default.
- W1975456192 cites W2046273496 @default.
- W1975456192 cites W2054111649 @default.
- W1975456192 cites W2060840945 @default.
- W1975456192 cites W2078714443 @default.
- W1975456192 cites W2082629032 @default.
- W1975456192 cites W2312199777 @default.
- W1975456192 doi "https://doi.org/10.1016/s0927-7757(01)01093-7" @default.
- W1975456192 hasPublicationYear "2002" @default.
- W1975456192 type Work @default.
- W1975456192 sameAs 1975456192 @default.
- W1975456192 citedByCount "10" @default.
- W1975456192 crossrefType "journal-article" @default.
- W1975456192 hasAuthorship W1975456192A5006901930 @default.
- W1975456192 hasAuthorship W1975456192A5049152210 @default.
- W1975456192 hasAuthorship W1975456192A5065693067 @default.
- W1975456192 hasConcept C105281773 @default.
- W1975456192 hasConcept C121332964 @default.
- W1975456192 hasConcept C127413603 @default.
- W1975456192 hasConcept C1276947 @default.
- W1975456192 hasConcept C150394285 @default.
- W1975456192 hasConcept C178790620 @default.
- W1975456192 hasConcept C183882617 @default.
- W1975456192 hasConcept C185592680 @default.
- W1975456192 hasConcept C188027245 @default.
- W1975456192 hasConcept C192562407 @default.
- W1975456192 hasConcept C199185054 @default.
- W1975456192 hasConcept C2778827576 @default.
- W1975456192 hasConcept C42360764 @default.
- W1975456192 hasConcept C58226133 @default.
- W1975456192 hasConceptScore W1975456192C105281773 @default.
- W1975456192 hasConceptScore W1975456192C121332964 @default.
- W1975456192 hasConceptScore W1975456192C127413603 @default.
- W1975456192 hasConceptScore W1975456192C1276947 @default.
- W1975456192 hasConceptScore W1975456192C150394285 @default.
- W1975456192 hasConceptScore W1975456192C178790620 @default.
- W1975456192 hasConceptScore W1975456192C183882617 @default.
- W1975456192 hasConceptScore W1975456192C185592680 @default.
- W1975456192 hasConceptScore W1975456192C188027245 @default.
- W1975456192 hasConceptScore W1975456192C192562407 @default.
- W1975456192 hasConceptScore W1975456192C199185054 @default.
- W1975456192 hasConceptScore W1975456192C2778827576 @default.
- W1975456192 hasConceptScore W1975456192C42360764 @default.
- W1975456192 hasConceptScore W1975456192C58226133 @default.
- W1975456192 hasIssue "1-3" @default.
- W1975456192 hasLocation W19754561921 @default.
- W1975456192 hasOpenAccess W1975456192 @default.
- W1975456192 hasPrimaryLocation W19754561921 @default.
- W1975456192 hasRelatedWork W1964474638 @default.
- W1975456192 hasRelatedWork W1965914675 @default.
- W1975456192 hasRelatedWork W1971625921 @default.
- W1975456192 hasRelatedWork W2027204775 @default.
- W1975456192 hasRelatedWork W2073988956 @default.
- W1975456192 hasRelatedWork W2094356832 @default.
- W1975456192 hasRelatedWork W2281589973 @default.
- W1975456192 hasRelatedWork W2388014169 @default.
- W1975456192 hasRelatedWork W2467346783 @default.
- W1975456192 hasRelatedWork W3123503902 @default.
- W1975456192 hasVolume "203" @default.
- W1975456192 isParatext "false" @default.
- W1975456192 isRetracted "false" @default.
- W1975456192 magId "1975456192" @default.
- W1975456192 workType "article" @default.