Matches in SemOpenAlex for { <https://semopenalex.org/work/W4281709788> ?p ?o ?g. }
Showing items 1 to 94 of
94
with 100 items per page.
- W4281709788 endingPage "82" @default.
- W4281709788 startingPage "76" @default.
- W4281709788 abstract "Mesoporous silica has received much attention as an attractive support material for metal nanoparticles (NPs) with good dispersion and exceptional stability for various catalytic reactions. However, the lack of synthetic protocols to controlled synthesis of mesoporous silica with high surface area and ideal pore size for supporting metal NPs significantly reduces the catalytic performance and stability of the catalysts. This work reports a facile synthetic route to prepare mesoporous silica-supported Au NPs (Au/SiO2) for efficient catalytic reduction of 4-nitrophenol. An environmentally friendly synthetic route was exploited to prepare mesoporous silica using deep eutectic solvent (DES) derived from choline chloride/urea as an efficient solvent and template in solvothermal reaction. The mesoporous silica was first functionalized with –NH2 groups, and subsequently, Au NPs with an average size of 10 nm were deposited onto the mesoporous silica matrix. Owing to the strong interaction of supported Au NPs with the mesoporous silica support, the resultant composite exhibited excellent catalytic performance towards the reduction of 4-NP to 4-aminophenol with a rate constant of Kapp= 3.04 x10-1 min-1 and exceptionally high stability compared to bare mesoporous silica catalyst. The current green approach to fabricating mesoporous silica and Au/SiO2 catalysts holds great promise since it is a much cheaper and environmentally friendly method for large-scale fabrication of other supported catalysts for different catalytic reactions." @default.
- W4281709788 created "2022-06-13" @default.
- W4281709788 creator A5027990191 @default.
- W4281709788 creator A5041686322 @default.
- W4281709788 creator A5083848926 @default.
- W4281709788 date "2022-06-02" @default.
- W4281709788 modified "2023-10-06" @default.
- W4281709788 title "An Environmentally Friendly Approach for the Synthesis of Au Nanoparticles Supported Mesoporous Silica for Catalytic Applications" @default.
- W4281709788 cites W1985088335 @default.
- W4281709788 cites W1994299621 @default.
- W4281709788 cites W2004906357 @default.
- W4281709788 cites W2066481921 @default.
- W4281709788 cites W2094081560 @default.
- W4281709788 cites W2150138843 @default.
- W4281709788 cites W2340766543 @default.
- W4281709788 cites W2344069143 @default.
- W4281709788 cites W2617168481 @default.
- W4281709788 cites W2742821469 @default.
- W4281709788 cites W2759515164 @default.
- W4281709788 cites W2787965473 @default.
- W4281709788 cites W2809068082 @default.
- W4281709788 cites W2892986191 @default.
- W4281709788 cites W2937266767 @default.
- W4281709788 cites W2948990168 @default.
- W4281709788 cites W2990684442 @default.
- W4281709788 cites W3104760339 @default.
- W4281709788 cites W3204326214 @default.
- W4281709788 cites W345317815 @default.
- W4281709788 cites W4229457113 @default.
- W4281709788 cites W3108466080 @default.
- W4281709788 doi "https://doi.org/10.37394/232023.2022.2.9" @default.
- W4281709788 hasPublicationYear "2022" @default.
- W4281709788 type Work @default.
- W4281709788 citedByCount "0" @default.
- W4281709788 crossrefType "journal-article" @default.
- W4281709788 hasAuthorship W4281709788A5027990191 @default.
- W4281709788 hasAuthorship W4281709788A5041686322 @default.
- W4281709788 hasAuthorship W4281709788A5083848926 @default.
- W4281709788 hasBestOaLocation W42817097881 @default.
- W4281709788 hasConcept C127413603 @default.
- W4281709788 hasConcept C155672457 @default.
- W4281709788 hasConcept C159985019 @default.
- W4281709788 hasConcept C161790260 @default.
- W4281709788 hasConcept C171250308 @default.
- W4281709788 hasConcept C171534860 @default.
- W4281709788 hasConcept C178790620 @default.
- W4281709788 hasConcept C18168003 @default.
- W4281709788 hasConcept C185592680 @default.
- W4281709788 hasConcept C18903297 @default.
- W4281709788 hasConcept C192562407 @default.
- W4281709788 hasConcept C2777496208 @default.
- W4281709788 hasConcept C2780026712 @default.
- W4281709788 hasConcept C2780371645 @default.
- W4281709788 hasConcept C42360764 @default.
- W4281709788 hasConcept C5913796 @default.
- W4281709788 hasConcept C82776694 @default.
- W4281709788 hasConcept C86803240 @default.
- W4281709788 hasConceptScore W4281709788C127413603 @default.
- W4281709788 hasConceptScore W4281709788C155672457 @default.
- W4281709788 hasConceptScore W4281709788C159985019 @default.
- W4281709788 hasConceptScore W4281709788C161790260 @default.
- W4281709788 hasConceptScore W4281709788C171250308 @default.
- W4281709788 hasConceptScore W4281709788C171534860 @default.
- W4281709788 hasConceptScore W4281709788C178790620 @default.
- W4281709788 hasConceptScore W4281709788C18168003 @default.
- W4281709788 hasConceptScore W4281709788C185592680 @default.
- W4281709788 hasConceptScore W4281709788C18903297 @default.
- W4281709788 hasConceptScore W4281709788C192562407 @default.
- W4281709788 hasConceptScore W4281709788C2777496208 @default.
- W4281709788 hasConceptScore W4281709788C2780026712 @default.
- W4281709788 hasConceptScore W4281709788C2780371645 @default.
- W4281709788 hasConceptScore W4281709788C42360764 @default.
- W4281709788 hasConceptScore W4281709788C5913796 @default.
- W4281709788 hasConceptScore W4281709788C82776694 @default.
- W4281709788 hasConceptScore W4281709788C86803240 @default.
- W4281709788 hasLocation W42817097881 @default.
- W4281709788 hasOpenAccess W4281709788 @default.
- W4281709788 hasPrimaryLocation W42817097881 @default.
- W4281709788 hasRelatedWork W1582317195 @default.
- W4281709788 hasRelatedWork W1975293318 @default.
- W4281709788 hasRelatedWork W1979974383 @default.
- W4281709788 hasRelatedWork W2018726308 @default.
- W4281709788 hasRelatedWork W2019178707 @default.
- W4281709788 hasRelatedWork W2045792830 @default.
- W4281709788 hasRelatedWork W2081784674 @default.
- W4281709788 hasRelatedWork W2142429646 @default.
- W4281709788 hasRelatedWork W2315862251 @default.
- W4281709788 hasRelatedWork W4280534560 @default.
- W4281709788 hasVolume "2" @default.
- W4281709788 isParatext "false" @default.
- W4281709788 isRetracted "false" @default.
- W4281709788 workType "article" @default.