Matches in SemOpenAlex for { <https://semopenalex.org/work/W2049164562> ?p ?o ?g. }
- W2049164562 endingPage "513" @default.
- W2049164562 startingPage "507" @default.
- W2049164562 abstract "Gold/titania nanocomposites with a core-shell structure were prepared by sol-gel reaction of titanium tetrabutoxide (TTBO) with gold nanoparticles, core-stabilized with cetyltrimethylammonium bromide (CTAB), using a ternary mixture of alcohol/acetonitrile/water as solvent. TEM characterization of the resulting constructs revealed spherical nanocomposites, each containing a single gold core. The mean diameter of the gold cores was 13 nm, while the thicknesses of titania shells were readily tuned in the range 4-30 nm by varying the alkyl chain length of the alcohol. In addition, the gold nanoparticles exhibited a deep red color, with an intense extinction peak at 527 nm, owing to their surface plasmon resonance (SPR) properties. When the Au nanoparticles were coated with a titania shell, their color changed to purple and the SPR peak shifted to a higher wavelength of 537 nm. Furthermore, the core-shell nanocomposites were found to display photocatalytic activity for the oxidation of 2-propanol under illumination by visible light (λ=500-560 nm)." @default.
- W2049164562 created "2016-06-24" @default.
- W2049164562 creator A5007821161 @default.
- W2049164562 creator A5038995886 @default.
- W2049164562 creator A5041703326 @default.
- W2049164562 creator A5042369792 @default.
- W2049164562 creator A5045662987 @default.
- W2049164562 creator A5082256680 @default.
- W2049164562 creator A5085982278 @default.
- W2049164562 date "2014-01-01" @default.
- W2049164562 modified "2023-10-13" @default.
- W2049164562 title "Preparation of Gold/Titania Core^|^ndash;Shell Nanocomposites with a Tunable Shell Thickness" @default.
- W2049164562 cites W1556801875 @default.
- W2049164562 cites W1608013619 @default.
- W2049164562 cites W1966257784 @default.
- W2049164562 cites W1977772451 @default.
- W2049164562 cites W1982505831 @default.
- W2049164562 cites W2008386429 @default.
- W2049164562 cites W2049084664 @default.
- W2049164562 cites W2061510775 @default.
- W2049164562 cites W2070247802 @default.
- W2049164562 cites W2092024414 @default.
- W2049164562 cites W2099071697 @default.
- W2049164562 cites W2122075752 @default.
- W2049164562 cites W2148574169 @default.
- W2049164562 cites W2313421160 @default.
- W2049164562 doi "https://doi.org/10.5650/jos.ess13203" @default.
- W2049164562 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/24717542" @default.
- W2049164562 hasPublicationYear "2014" @default.
- W2049164562 type Work @default.
- W2049164562 sameAs 2049164562 @default.
- W2049164562 citedByCount "4" @default.
- W2049164562 countsByYear W20491645622017 @default.
- W2049164562 countsByYear W20491645622021 @default.
- W2049164562 countsByYear W20491645622023 @default.
- W2049164562 crossrefType "journal-article" @default.
- W2049164562 hasAuthorship W2049164562A5007821161 @default.
- W2049164562 hasAuthorship W2049164562A5038995886 @default.
- W2049164562 hasAuthorship W2049164562A5041703326 @default.
- W2049164562 hasAuthorship W2049164562A5042369792 @default.
- W2049164562 hasAuthorship W2049164562A5045662987 @default.
- W2049164562 hasAuthorship W2049164562A5082256680 @default.
- W2049164562 hasAuthorship W2049164562A5085982278 @default.
- W2049164562 hasBestOaLocation W20491645621 @default.
- W2049164562 hasConcept C104819515 @default.
- W2049164562 hasConcept C106847996 @default.
- W2049164562 hasConcept C127413603 @default.
- W2049164562 hasConcept C155672457 @default.
- W2049164562 hasConcept C159985019 @default.
- W2049164562 hasConcept C161790260 @default.
- W2049164562 hasConcept C171250308 @default.
- W2049164562 hasConcept C178790620 @default.
- W2049164562 hasConcept C179104552 @default.
- W2049164562 hasConcept C185592680 @default.
- W2049164562 hasConcept C191897082 @default.
- W2049164562 hasConcept C192562407 @default.
- W2049164562 hasConcept C199360897 @default.
- W2049164562 hasConcept C2776300020 @default.
- W2049164562 hasConcept C2780263894 @default.
- W2049164562 hasConcept C2780471494 @default.
- W2049164562 hasConcept C2781052500 @default.
- W2049164562 hasConcept C41008148 @default.
- W2049164562 hasConcept C42360764 @default.
- W2049164562 hasConcept C43411465 @default.
- W2049164562 hasConcept C544153396 @default.
- W2049164562 hasConcept C64452783 @default.
- W2049164562 hasConcept C65165184 @default.
- W2049164562 hasConcept C75473681 @default.
- W2049164562 hasConcept C92880739 @default.
- W2049164562 hasConceptScore W2049164562C104819515 @default.
- W2049164562 hasConceptScore W2049164562C106847996 @default.
- W2049164562 hasConceptScore W2049164562C127413603 @default.
- W2049164562 hasConceptScore W2049164562C155672457 @default.
- W2049164562 hasConceptScore W2049164562C159985019 @default.
- W2049164562 hasConceptScore W2049164562C161790260 @default.
- W2049164562 hasConceptScore W2049164562C171250308 @default.
- W2049164562 hasConceptScore W2049164562C178790620 @default.
- W2049164562 hasConceptScore W2049164562C179104552 @default.
- W2049164562 hasConceptScore W2049164562C185592680 @default.
- W2049164562 hasConceptScore W2049164562C191897082 @default.
- W2049164562 hasConceptScore W2049164562C192562407 @default.
- W2049164562 hasConceptScore W2049164562C199360897 @default.
- W2049164562 hasConceptScore W2049164562C2776300020 @default.
- W2049164562 hasConceptScore W2049164562C2780263894 @default.
- W2049164562 hasConceptScore W2049164562C2780471494 @default.
- W2049164562 hasConceptScore W2049164562C2781052500 @default.
- W2049164562 hasConceptScore W2049164562C41008148 @default.
- W2049164562 hasConceptScore W2049164562C42360764 @default.
- W2049164562 hasConceptScore W2049164562C43411465 @default.
- W2049164562 hasConceptScore W2049164562C544153396 @default.
- W2049164562 hasConceptScore W2049164562C64452783 @default.
- W2049164562 hasConceptScore W2049164562C65165184 @default.
- W2049164562 hasConceptScore W2049164562C75473681 @default.
- W2049164562 hasConceptScore W2049164562C92880739 @default.
- W2049164562 hasIssue "5" @default.
- W2049164562 hasLocation W20491645621 @default.
- W2049164562 hasLocation W20491645622 @default.
- W2049164562 hasOpenAccess W2049164562 @default.