Matches in SemOpenAlex for { <https://semopenalex.org/work/W2980339739> ?p ?o ?g. }
- W2980339739 endingPage "14658" @default.
- W2980339739 startingPage "14651" @default.
- W2980339739 abstract "In this study, we demonstrate that Pt-Cu bimetallic nanoparticles with different compositions (Pt3Cu, PtCu, PtCu3) can be loaded in the lumen of halloysite nanotube (HNT) via a simple one-pot reduction. Increasing the pH of metallic precursor (H2PtCl6 and CuCl2)/HNT solutions enhances the dissociation of H2PtCl6, advancing the association of [PtCl6]2- with the positively charged inner surface (Al-OH) of HNT. Moreover, the shrinkage of bond length from Pt-Cl in [PtCl6]2- to Pt-O in [PtCl4(OH)2]2- due to pH-modulated ligand exchange may also assist Pt(IV) being trapped inside the halloysite. In the meantime, Cu(II) cations may complex with Pt(IV) anions via electrostatic force that would help the formation of Pt-Cu bimetallic nanoparticles inside the halloysite. The obtained PtCu3@HNT system shows a significantly enhanced catalytic performance in the reduction of 4-nitrophenol by sodium borohydride, with a mass activity approximating 60 times higher than that of unloaded Pt nanoparticles. The high catalytic efficiency can be maintained after thermal treatment at 200 or 400 °C." @default.
- W2980339739 created "2019-10-25" @default.
- W2980339739 creator A5024031180 @default.
- W2980339739 creator A5039926439 @default.
- W2980339739 creator A5068775213 @default.
- W2980339739 date "2019-10-18" @default.
- W2980339739 modified "2023-10-18" @default.
- W2980339739 title "Pt–Cu Bimetallic Nanoparticles Loaded in the Lumen of Halloysite Nanotubes" @default.
- W2980339739 cites W1979420747 @default.
- W2980339739 cites W1983653920 @default.
- W2980339739 cites W1983833690 @default.
- W2980339739 cites W1985642847 @default.
- W2980339739 cites W1990494713 @default.
- W2980339739 cites W1995317366 @default.
- W2980339739 cites W1995459296 @default.
- W2980339739 cites W2018972272 @default.
- W2980339739 cites W2027150146 @default.
- W2980339739 cites W2061266901 @default.
- W2980339739 cites W2068812772 @default.
- W2980339739 cites W2069726009 @default.
- W2980339739 cites W2072197874 @default.
- W2980339739 cites W2131801287 @default.
- W2980339739 cites W2144205081 @default.
- W2980339739 cites W2155705792 @default.
- W2980339739 cites W2161647102 @default.
- W2980339739 cites W2186766866 @default.
- W2980339739 cites W2232423121 @default.
- W2980339739 cites W2250198483 @default.
- W2980339739 cites W2261802171 @default.
- W2980339739 cites W2309536522 @default.
- W2980339739 cites W2315236882 @default.
- W2980339739 cites W2322518459 @default.
- W2980339739 cites W2327934873 @default.
- W2980339739 cites W2331001716 @default.
- W2980339739 cites W2335077968 @default.
- W2980339739 cites W2416769960 @default.
- W2980339739 cites W2470199101 @default.
- W2980339739 cites W2510627290 @default.
- W2980339739 cites W2514686736 @default.
- W2980339739 cites W2570101839 @default.
- W2980339739 cites W2593667505 @default.
- W2980339739 cites W2740700894 @default.
- W2980339739 cites W2750712449 @default.
- W2980339739 cites W2764171788 @default.
- W2980339739 cites W2766335263 @default.
- W2980339739 cites W2768855432 @default.
- W2980339739 cites W2783955276 @default.
- W2980339739 cites W2789495297 @default.
- W2980339739 cites W2789885672 @default.
- W2980339739 cites W2792179921 @default.
- W2980339739 cites W2796271348 @default.
- W2980339739 cites W2805501175 @default.
- W2980339739 cites W2899050862 @default.
- W2980339739 cites W2907148993 @default.
- W2980339739 cites W2913064206 @default.
- W2980339739 cites W2950000352 @default.
- W2980339739 cites W2954770819 @default.
- W2980339739 cites W2956111243 @default.
- W2980339739 doi "https://doi.org/10.1021/acs.langmuir.9b02645" @default.
- W2980339739 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/31625390" @default.
- W2980339739 hasPublicationYear "2019" @default.
- W2980339739 type Work @default.
- W2980339739 sameAs 2980339739 @default.
- W2980339739 citedByCount "21" @default.
- W2980339739 countsByYear W29803397392020 @default.
- W2980339739 countsByYear W29803397392021 @default.
- W2980339739 countsByYear W29803397392022 @default.
- W2980339739 countsByYear W29803397392023 @default.
- W2980339739 crossrefType "journal-article" @default.
- W2980339739 hasAuthorship W2980339739A5024031180 @default.
- W2980339739 hasAuthorship W2980339739A5039926439 @default.
- W2980339739 hasAuthorship W2980339739A5068775213 @default.
- W2980339739 hasConcept C102931765 @default.
- W2980339739 hasConcept C127413603 @default.
- W2980339739 hasConcept C147789679 @default.
- W2980339739 hasConcept C155672457 @default.
- W2980339739 hasConcept C161790260 @default.
- W2980339739 hasConcept C171250308 @default.
- W2980339739 hasConcept C178790620 @default.
- W2980339739 hasConcept C179104552 @default.
- W2980339739 hasConcept C185592680 @default.
- W2980339739 hasConcept C192562407 @default.
- W2980339739 hasConcept C2777135253 @default.
- W2980339739 hasConcept C2777619693 @default.
- W2980339739 hasConcept C2780048404 @default.
- W2980339739 hasConcept C42360764 @default.
- W2980339739 hasConcept C43411465 @default.
- W2980339739 hasConcept C513720949 @default.
- W2980339739 hasConcept C544153396 @default.
- W2980339739 hasConceptScore W2980339739C102931765 @default.
- W2980339739 hasConceptScore W2980339739C127413603 @default.
- W2980339739 hasConceptScore W2980339739C147789679 @default.
- W2980339739 hasConceptScore W2980339739C155672457 @default.
- W2980339739 hasConceptScore W2980339739C161790260 @default.
- W2980339739 hasConceptScore W2980339739C171250308 @default.
- W2980339739 hasConceptScore W2980339739C178790620 @default.
- W2980339739 hasConceptScore W2980339739C179104552 @default.
- W2980339739 hasConceptScore W2980339739C185592680 @default.