Matches in SemOpenAlex for { <https://semopenalex.org/work/W1748092072> ?p ?o ?g. }
- W1748092072 endingPage "16792" @default.
- W1748092072 startingPage "16785" @default.
- W1748092072 abstract "Electrochemical gold nucleation and nanoparticle growth at a liquid/liquid interface were examined in situ by combined X-ray fluorescence (XRF) mapping with a microfocus X-ray beam and X-ray absorption fine structure (XAFS) spectroscopy. Gold deposition was achieved by reduction of [AuCl4]− with tri-p-tolylamine at a water/1,2-dichlorobenzene interface using a windowless liquid/liquid interface system formed from the contact of aqueous and organic phase droplets. The combination of XRF and XAFS, with a spatial resolution of approximately 70 μm, provided chemical speciation information near the interface under gold deposition conditions. Analysis of the X-ray absorption near-edge structure (XANES) reveals evidence for the presence of Au(I) species as a reduction intermediate, concomitant with a buildup of metallic gold at the interface. Cyclic voltammetry indicates the presence of two ion transfer peaks at the liquid/liquid interface, which are assigned to the transfer of [AuCl4]− and [AuCl2]−. Finally ex situ TEM analysis shows that the resultant nanoparticles have an average size between 3 and 4 nm. In line with this particle size, the XAFS indicates bulk-like structure." @default.
- W1748092072 created "2016-06-24" @default.
- W1748092072 creator A5006756114 @default.
- W1748092072 creator A5018900276 @default.
- W1748092072 creator A5027499043 @default.
- W1748092072 creator A5030146460 @default.
- W1748092072 creator A5040284536 @default.
- W1748092072 creator A5073774654 @default.
- W1748092072 date "2015-07-13" @default.
- W1748092072 modified "2023-10-10" @default.
- W1748092072 title "Gold Deposition at a Free-Standing Liquid/Liquid Interface: Evidence for the Formation of Au(I) by Microfocus X-ray Spectroscopy (μXRF and μXAFS) and Cyclic Voltammetry" @default.
- W1748092072 cites W1951042587 @default.
- W1748092072 cites W1963490271 @default.
- W1748092072 cites W1964350284 @default.
- W1748092072 cites W1966412956 @default.
- W1748092072 cites W1966873154 @default.
- W1748092072 cites W1968044889 @default.
- W1748092072 cites W1970660890 @default.
- W1748092072 cites W1974770171 @default.
- W1748092072 cites W1978580387 @default.
- W1748092072 cites W1979645861 @default.
- W1748092072 cites W1980827862 @default.
- W1748092072 cites W1982352044 @default.
- W1748092072 cites W1982907467 @default.
- W1748092072 cites W1985186092 @default.
- W1748092072 cites W1985323807 @default.
- W1748092072 cites W1985644146 @default.
- W1748092072 cites W1989407095 @default.
- W1748092072 cites W1990791688 @default.
- W1748092072 cites W1993333710 @default.
- W1748092072 cites W1994266956 @default.
- W1748092072 cites W1995715360 @default.
- W1748092072 cites W2006370045 @default.
- W1748092072 cites W2007652898 @default.
- W1748092072 cites W2014035611 @default.
- W1748092072 cites W2018098301 @default.
- W1748092072 cites W2020420051 @default.
- W1748092072 cites W2026945088 @default.
- W1748092072 cites W2035891579 @default.
- W1748092072 cites W2038952266 @default.
- W1748092072 cites W2039912197 @default.
- W1748092072 cites W2041853608 @default.
- W1748092072 cites W2046890061 @default.
- W1748092072 cites W2049804419 @default.
- W1748092072 cites W2054110931 @default.
- W1748092072 cites W2062470136 @default.
- W1748092072 cites W2067664328 @default.
- W1748092072 cites W2069564833 @default.
- W1748092072 cites W2070227796 @default.
- W1748092072 cites W2092686954 @default.
- W1748092072 cites W2094938672 @default.
- W1748092072 cites W2113020843 @default.
- W1748092072 cites W2113768012 @default.
- W1748092072 cites W2115029038 @default.
- W1748092072 cites W2118630327 @default.
- W1748092072 cites W2123552341 @default.
- W1748092072 cites W2126133641 @default.
- W1748092072 cites W2129250077 @default.
- W1748092072 cites W2129640140 @default.
- W1748092072 cites W2149590362 @default.
- W1748092072 cites W2154869343 @default.
- W1748092072 cites W2168387226 @default.
- W1748092072 cites W2168405377 @default.
- W1748092072 cites W2170917001 @default.
- W1748092072 cites W2320277079 @default.
- W1748092072 cites W2327787882 @default.
- W1748092072 doi "https://doi.org/10.1021/acs.jpcc.5b05127" @default.
- W1748092072 hasPublicationYear "2015" @default.
- W1748092072 type Work @default.
- W1748092072 sameAs 1748092072 @default.
- W1748092072 citedByCount "29" @default.
- W1748092072 countsByYear W17480920722015 @default.
- W1748092072 countsByYear W17480920722016 @default.
- W1748092072 countsByYear W17480920722017 @default.
- W1748092072 countsByYear W17480920722018 @default.
- W1748092072 countsByYear W17480920722019 @default.
- W1748092072 countsByYear W17480920722020 @default.
- W1748092072 countsByYear W17480920722021 @default.
- W1748092072 countsByYear W17480920722022 @default.
- W1748092072 crossrefType "journal-article" @default.
- W1748092072 hasAuthorship W1748092072A5006756114 @default.
- W1748092072 hasAuthorship W1748092072A5018900276 @default.
- W1748092072 hasAuthorship W1748092072A5027499043 @default.
- W1748092072 hasAuthorship W1748092072A5030146460 @default.
- W1748092072 hasAuthorship W1748092072A5040284536 @default.
- W1748092072 hasAuthorship W1748092072A5073774654 @default.
- W1748092072 hasBestOaLocation W17480920721 @default.
- W1748092072 hasConcept C104819515 @default.
- W1748092072 hasConcept C110715899 @default.
- W1748092072 hasConcept C113196181 @default.
- W1748092072 hasConcept C119824511 @default.
- W1748092072 hasConcept C120665830 @default.
- W1748092072 hasConcept C121332964 @default.
- W1748092072 hasConcept C125287762 @default.
- W1748092072 hasConcept C147789679 @default.
- W1748092072 hasConcept C150244406 @default.
- W1748092072 hasConcept C151730666 @default.
- W1748092072 hasConcept C155672457 @default.