Matches in SemOpenAlex for { <https://semopenalex.org/work/W3037848851> ?p ?o ?g. }
- W3037848851 endingPage "420" @default.
- W3037848851 startingPage "409" @default.
- W3037848851 abstract "The effects of size and active site structure on catalytic activity were deeply investigated in air oxidation of benzyl alcohol over a series of Ni3Al-LDH (layered double hydroxides)-supported Aun nanocluster (NC) catalysts Aun/LDH (n = 25, 38, ~127), obtained by modified electrostatic adsorption of atomically precise Au25Capt18, Au38Capt24 and Au~127-Capt (Capt: captopril) NCs followed proper calcination. Detailed characterizations show that the Au25/LDH, Au38/LDH and Au~127/LDH possess ultrafine Au NCs size of 1.2 ± 0.2, 1.4 ± 0.3 and 1.8 ± 0.5 nm, respectively, which are majorly dispersed on the edge sites of the small-sized LDH nanosheets (20–40 nm). All the catalysts exhibit excellent catalytic activities in air oxidation of benzyl alcohol without external base associated with the remarkable size- and active site structure-dependence. The catalyst Au38/LDH shows the highest activity with TOF of 1884 h−1, which can be attributable to the ultrafine bi-icosahedron structure Au38 NCs and the strongest Au38 NCs – Ni-OH (LDH) synergistic effect facilitating the activation of α-CH bond of benzyl alcohol over more negatively charged Au sites upon XPS, CO-DRIFTs and kinetic isotope studies. The findings of the size- and active site structure-dependence of supported Aun cluster catalysts in the oxidation of benzyl alcohol provide important guiding principles for the rational design of supported Aun cluster catalysts." @default.
- W3037848851 created "2020-07-02" @default.
- W3037848851 creator A5003759585 @default.
- W3037848851 creator A5029636776 @default.
- W3037848851 creator A5054170257 @default.
- W3037848851 creator A5060620012 @default.
- W3037848851 creator A5062098553 @default.
- W3037848851 creator A5085592432 @default.
- W3037848851 date "2020-09-01" @default.
- W3037848851 modified "2023-10-14" @default.
- W3037848851 title "Layered double hydroxides supported atomically precise Aun nanoclusters for air oxidation of benzyl alcohol: Effects of size and active site structure" @default.
- W3037848851 cites W179471644 @default.
- W3037848851 cites W1964190864 @default.
- W3037848851 cites W1971759344 @default.
- W3037848851 cites W1976639056 @default.
- W3037848851 cites W1976838401 @default.
- W3037848851 cites W1978049377 @default.
- W3037848851 cites W1988291528 @default.
- W3037848851 cites W1988659705 @default.
- W3037848851 cites W2000759509 @default.
- W3037848851 cites W2004851042 @default.
- W3037848851 cites W2006560468 @default.
- W3037848851 cites W2007383980 @default.
- W3037848851 cites W2007897444 @default.
- W3037848851 cites W2024854660 @default.
- W3037848851 cites W2029777289 @default.
- W3037848851 cites W2032873968 @default.
- W3037848851 cites W2034987712 @default.
- W3037848851 cites W2041419452 @default.
- W3037848851 cites W2042650256 @default.
- W3037848851 cites W2053170975 @default.
- W3037848851 cites W2054273170 @default.
- W3037848851 cites W2059175519 @default.
- W3037848851 cites W2066286007 @default.
- W3037848851 cites W2069951565 @default.
- W3037848851 cites W2070805715 @default.
- W3037848851 cites W2083483164 @default.
- W3037848851 cites W2084959644 @default.
- W3037848851 cites W2088758292 @default.
- W3037848851 cites W2090795844 @default.
- W3037848851 cites W2091267408 @default.
- W3037848851 cites W2094182926 @default.
- W3037848851 cites W2094972799 @default.
- W3037848851 cites W2095206910 @default.
- W3037848851 cites W2125167161 @default.
- W3037848851 cites W2132314137 @default.
- W3037848851 cites W2140537016 @default.
- W3037848851 cites W2146577417 @default.
- W3037848851 cites W2165858642 @default.
- W3037848851 cites W2170532617 @default.
- W3037848851 cites W2299518031 @default.
- W3037848851 cites W2312658005 @default.
- W3037848851 cites W2313538464 @default.
- W3037848851 cites W2317308632 @default.
- W3037848851 cites W2324833910 @default.
- W3037848851 cites W2325185672 @default.
- W3037848851 cites W2325632367 @default.
- W3037848851 cites W2326481964 @default.
- W3037848851 cites W2326488244 @default.
- W3037848851 cites W2331155731 @default.
- W3037848851 cites W2331887764 @default.
- W3037848851 cites W2331986941 @default.
- W3037848851 cites W2332958876 @default.
- W3037848851 cites W2346082554 @default.
- W3037848851 cites W2488040613 @default.
- W3037848851 cites W2513551150 @default.
- W3037848851 cites W2515286324 @default.
- W3037848851 cites W2583938785 @default.
- W3037848851 cites W2604901305 @default.
- W3037848851 cites W2738106510 @default.
- W3037848851 cites W2763736707 @default.
- W3037848851 cites W2897153034 @default.
- W3037848851 cites W2924795774 @default.
- W3037848851 cites W2947617048 @default.
- W3037848851 cites W2961561944 @default.
- W3037848851 cites W4206102869 @default.
- W3037848851 doi "https://doi.org/10.1016/j.jcat.2020.06.017" @default.
- W3037848851 hasPublicationYear "2020" @default.
- W3037848851 type Work @default.
- W3037848851 sameAs 3037848851 @default.
- W3037848851 citedByCount "17" @default.
- W3037848851 countsByYear W30378488512021 @default.
- W3037848851 countsByYear W30378488512022 @default.
- W3037848851 countsByYear W30378488512023 @default.
- W3037848851 crossrefType "journal-article" @default.
- W3037848851 hasAuthorship W3037848851A5003759585 @default.
- W3037848851 hasAuthorship W3037848851A5029636776 @default.
- W3037848851 hasAuthorship W3037848851A5054170257 @default.
- W3037848851 hasAuthorship W3037848851A5060620012 @default.
- W3037848851 hasAuthorship W3037848851A5062098553 @default.
- W3037848851 hasAuthorship W3037848851A5085592432 @default.
- W3037848851 hasConcept C134306372 @default.
- W3037848851 hasConcept C150394285 @default.
- W3037848851 hasConcept C161790260 @default.
- W3037848851 hasConcept C164866538 @default.
- W3037848851 hasConcept C178790620 @default.
- W3037848851 hasConcept C179104552 @default.
- W3037848851 hasConcept C185592680 @default.