Matches in SemOpenAlex for { <https://semopenalex.org/work/W2002602891> ?p ?o ?g. }
- W2002602891 endingPage "343" @default.
- W2002602891 startingPage "338" @default.
- W2002602891 abstract "A teardown method to create large mesotunnels (approximately 9 nm) on the pore walls of ordered mesoporous silicas is demonstrated by digesting the organic constituents from polymer-silicate nanocomposites. The ordered mesostructured polymer-silicate composites were first obtained via the evaporation-induced triconstituent co-assembly method by using a low-molecular-weight phenolic resin (resols) as an organic precursor; prehydrolyzed TEOS as an inorganic precursor, and triblock copolymer F127 as a template. All of organic components including F127 and phenolic resins are removed by the microwave digestion (MWD) method from mesostructured polymer-silica composites. While the removal of triblock copolymer F127 generates main pore channels, the phenolic resins can also be torn down from the pore walls, yielding mesotunnels between the channels. The resulting silica products exhibit ordered 2-D hexagonal mesostructure, large pore volume (up to 1.92 cm(3)/g), and very large pore size (up to 22.9 nm), which is even larger than their mesostructural cell parameter (14.2 nm). TEM images confirm the existence of mesotunnels on the silica pore walls. FT-IR and (29)Si solid-state NMR results reveal that these silica products have a large number of silanol groups." @default.
- W2002602891 created "2016-06-24" @default.
- W2002602891 creator A5003219713 @default.
- W2002602891 creator A5011818868 @default.
- W2002602891 creator A5039028486 @default.
- W2002602891 creator A5048872057 @default.
- W2002602891 creator A5051585041 @default.
- W2002602891 creator A5053447705 @default.
- W2002602891 creator A5066788928 @default.
- W2002602891 creator A5078526337 @default.
- W2002602891 creator A5084190058 @default.
- W2002602891 date "2008-12-01" @default.
- W2002602891 modified "2023-10-07" @default.
- W2002602891 title "A “teardown” method to create large mesotunnels on the pore walls of ordered mesoporous silica" @default.
- W2002602891 cites W1827317711 @default.
- W2002602891 cites W1969555886 @default.
- W2002602891 cites W1970838735 @default.
- W2002602891 cites W1972920173 @default.
- W2002602891 cites W1974541812 @default.
- W2002602891 cites W1982784029 @default.
- W2002602891 cites W1987330726 @default.
- W2002602891 cites W1988745485 @default.
- W2002602891 cites W1989158191 @default.
- W2002602891 cites W1995041236 @default.
- W2002602891 cites W1995892768 @default.
- W2002602891 cites W2003709687 @default.
- W2002602891 cites W2011304677 @default.
- W2002602891 cites W2016753828 @default.
- W2002602891 cites W2017063205 @default.
- W2002602891 cites W2034830770 @default.
- W2002602891 cites W2042602209 @default.
- W2002602891 cites W2046430541 @default.
- W2002602891 cites W2056430404 @default.
- W2002602891 cites W2057573894 @default.
- W2002602891 cites W2075513979 @default.
- W2002602891 cites W2078690041 @default.
- W2002602891 cites W2087639687 @default.
- W2002602891 cites W2092716313 @default.
- W2002602891 cites W2099036255 @default.
- W2002602891 cites W2950979464 @default.
- W2002602891 cites W4236051258 @default.
- W2002602891 cites W4376848506 @default.
- W2002602891 doi "https://doi.org/10.1016/j.jcis.2008.09.043" @default.
- W2002602891 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/18848332" @default.
- W2002602891 hasPublicationYear "2008" @default.
- W2002602891 type Work @default.
- W2002602891 sameAs 2002602891 @default.
- W2002602891 citedByCount "8" @default.
- W2002602891 countsByYear W20026028912014 @default.
- W2002602891 countsByYear W20026028912017 @default.
- W2002602891 countsByYear W20026028912022 @default.
- W2002602891 crossrefType "journal-article" @default.
- W2002602891 hasAuthorship W2002602891A5003219713 @default.
- W2002602891 hasAuthorship W2002602891A5011818868 @default.
- W2002602891 hasAuthorship W2002602891A5039028486 @default.
- W2002602891 hasAuthorship W2002602891A5048872057 @default.
- W2002602891 hasAuthorship W2002602891A5051585041 @default.
- W2002602891 hasAuthorship W2002602891A5053447705 @default.
- W2002602891 hasAuthorship W2002602891A5066788928 @default.
- W2002602891 hasAuthorship W2002602891A5078526337 @default.
- W2002602891 hasAuthorship W2002602891A5084190058 @default.
- W2002602891 hasConcept C121332964 @default.
- W2002602891 hasConcept C127413603 @default.
- W2002602891 hasConcept C15920480 @default.
- W2002602891 hasConcept C159985019 @default.
- W2002602891 hasConcept C161790260 @default.
- W2002602891 hasConcept C171250308 @default.
- W2002602891 hasConcept C178790620 @default.
- W2002602891 hasConcept C185592680 @default.
- W2002602891 hasConcept C188027245 @default.
- W2002602891 hasConcept C192562407 @default.
- W2002602891 hasConcept C2777335606 @default.
- W2002602891 hasConcept C2777496208 @default.
- W2002602891 hasConcept C2777581007 @default.
- W2002602891 hasConcept C42360764 @default.
- W2002602891 hasConcept C521977710 @default.
- W2002602891 hasConcept C61441594 @default.
- W2002602891 hasConcept C82776694 @default.
- W2002602891 hasConcept C92880739 @default.
- W2002602891 hasConcept C97355855 @default.
- W2002602891 hasConceptScore W2002602891C121332964 @default.
- W2002602891 hasConceptScore W2002602891C127413603 @default.
- W2002602891 hasConceptScore W2002602891C15920480 @default.
- W2002602891 hasConceptScore W2002602891C159985019 @default.
- W2002602891 hasConceptScore W2002602891C161790260 @default.
- W2002602891 hasConceptScore W2002602891C171250308 @default.
- W2002602891 hasConceptScore W2002602891C178790620 @default.
- W2002602891 hasConceptScore W2002602891C185592680 @default.
- W2002602891 hasConceptScore W2002602891C188027245 @default.
- W2002602891 hasConceptScore W2002602891C192562407 @default.
- W2002602891 hasConceptScore W2002602891C2777335606 @default.
- W2002602891 hasConceptScore W2002602891C2777496208 @default.
- W2002602891 hasConceptScore W2002602891C2777581007 @default.
- W2002602891 hasConceptScore W2002602891C42360764 @default.
- W2002602891 hasConceptScore W2002602891C521977710 @default.
- W2002602891 hasConceptScore W2002602891C61441594 @default.
- W2002602891 hasConceptScore W2002602891C82776694 @default.
- W2002602891 hasConceptScore W2002602891C92880739 @default.