Matches in SemOpenAlex for { <https://semopenalex.org/work/W3033067255> ?p ?o ?g. }
- W3033067255 endingPage "125122" @default.
- W3033067255 startingPage "125122" @default.
- W3033067255 abstract "The reduction of toxic 4-nitrophenol (4-NP) into non-toxic 4-aminophenol (4-AP) is an important reaction and gold nanoparticles (GNPs) have been explored for catalyzing this reduction process. In this work, three amphiphilic poly(N-isopropylacrylamide)-b-poly(styrene-r-vinyl pyridine) copolymers having different chain length was used to cap GNPs as well as gold nano rods (GNRs) and the catalytic efficiency of these polymer-GNP conjugates was evaluated for the reduction reaction in water. Thermosensitive conformational changes of these block copolymers in aqueous medium renders non-Arrhenius type temperature-dependent catalytic efficiency due to change in accessibility of GNP surface. The catalytic efficiency of GNPs was also influenced by the length of the coated polymers, shape of the gold nanoparticles and presence of salt or surfactant in the solution, which was also attributed to the altered accessibility of the reactants to the catalyst surface. Nearly no loss of catalytic activity and initial rate constant on recycling confirmed the stability of the polymer coating. Hence, these new catalysts could be potentially very useful in industrial applications." @default.
- W3033067255 created "2020-06-12" @default.
- W3033067255 creator A5004242655 @default.
- W3033067255 creator A5027035648 @default.
- W3033067255 creator A5048319534 @default.
- W3033067255 creator A5082151065 @default.
- W3033067255 date "2020-10-01" @default.
- W3033067255 modified "2023-09-25" @default.
- W3033067255 title "Effect of copolymer chain length and additives on the catalytic efficiency of thermo-sensitive block copolymer stabilized gold nanoparticles" @default.
- W3033067255 cites W1032964368 @default.
- W3033067255 cites W1971532176 @default.
- W3033067255 cites W1972587060 @default.
- W3033067255 cites W1973878961 @default.
- W3033067255 cites W1974611301 @default.
- W3033067255 cites W1977054691 @default.
- W3033067255 cites W1981921119 @default.
- W3033067255 cites W1983863169 @default.
- W3033067255 cites W1987341344 @default.
- W3033067255 cites W1988287126 @default.
- W3033067255 cites W1989706135 @default.
- W3033067255 cites W1989756246 @default.
- W3033067255 cites W2010762542 @default.
- W3033067255 cites W2015201569 @default.
- W3033067255 cites W2020185586 @default.
- W3033067255 cites W2025295644 @default.
- W3033067255 cites W2029225779 @default.
- W3033067255 cites W2047227362 @default.
- W3033067255 cites W2053050719 @default.
- W3033067255 cites W2056369754 @default.
- W3033067255 cites W2056982741 @default.
- W3033067255 cites W2066801532 @default.
- W3033067255 cites W2067238813 @default.
- W3033067255 cites W2073936730 @default.
- W3033067255 cites W2081661747 @default.
- W3033067255 cites W2086163572 @default.
- W3033067255 cites W2093924683 @default.
- W3033067255 cites W2094536716 @default.
- W3033067255 cites W2098313552 @default.
- W3033067255 cites W2112165279 @default.
- W3033067255 cites W2120216807 @default.
- W3033067255 cites W2166125582 @default.
- W3033067255 cites W2274598384 @default.
- W3033067255 cites W2282458185 @default.
- W3033067255 cites W2317170144 @default.
- W3033067255 cites W2324867343 @default.
- W3033067255 cites W2330266577 @default.
- W3033067255 cites W2407131371 @default.
- W3033067255 cites W2512038322 @default.
- W3033067255 cites W2581272611 @default.
- W3033067255 cites W2626021468 @default.
- W3033067255 cites W2626758657 @default.
- W3033067255 cites W2735932004 @default.
- W3033067255 cites W2742191021 @default.
- W3033067255 cites W2764215590 @default.
- W3033067255 cites W2792870168 @default.
- W3033067255 cites W2799351818 @default.
- W3033067255 cites W2889243480 @default.
- W3033067255 cites W2898524308 @default.
- W3033067255 cites W2901108641 @default.
- W3033067255 cites W2916944475 @default.
- W3033067255 cites W2955729010 @default.
- W3033067255 cites W2963019975 @default.
- W3033067255 cites W2975211547 @default.
- W3033067255 doi "https://doi.org/10.1016/j.colsurfa.2020.125122" @default.
- W3033067255 hasPublicationYear "2020" @default.
- W3033067255 type Work @default.
- W3033067255 sameAs 3033067255 @default.
- W3033067255 citedByCount "5" @default.
- W3033067255 countsByYear W30330672552022 @default.
- W3033067255 countsByYear W30330672552023 @default.
- W3033067255 crossrefType "journal-article" @default.
- W3033067255 hasAuthorship W3033067255A5004242655 @default.
- W3033067255 hasAuthorship W3033067255A5027035648 @default.
- W3033067255 hasAuthorship W3033067255A5048319534 @default.
- W3033067255 hasAuthorship W3033067255A5082151065 @default.
- W3033067255 hasConcept C104819515 @default.
- W3033067255 hasConcept C127413603 @default.
- W3033067255 hasConcept C155672457 @default.
- W3033067255 hasConcept C15920480 @default.
- W3033067255 hasConcept C161790260 @default.
- W3033067255 hasConcept C171250308 @default.
- W3033067255 hasConcept C178790620 @default.
- W3033067255 hasConcept C185592680 @default.
- W3033067255 hasConcept C188027245 @default.
- W3033067255 hasConcept C192562407 @default.
- W3033067255 hasConcept C42360764 @default.
- W3033067255 hasConcept C521977710 @default.
- W3033067255 hasConcept C67407626 @default.
- W3033067255 hasConceptScore W3033067255C104819515 @default.
- W3033067255 hasConceptScore W3033067255C127413603 @default.
- W3033067255 hasConceptScore W3033067255C155672457 @default.
- W3033067255 hasConceptScore W3033067255C15920480 @default.
- W3033067255 hasConceptScore W3033067255C161790260 @default.
- W3033067255 hasConceptScore W3033067255C171250308 @default.
- W3033067255 hasConceptScore W3033067255C178790620 @default.
- W3033067255 hasConceptScore W3033067255C185592680 @default.
- W3033067255 hasConceptScore W3033067255C188027245 @default.
- W3033067255 hasConceptScore W3033067255C192562407 @default.