Matches in SemOpenAlex for { <https://semopenalex.org/work/W2109889858> ?p ?o ?g. }
- W2109889858 endingPage "1639" @default.
- W2109889858 startingPage "1632" @default.
- W2109889858 abstract "The excited-state dynamics of a reactive dye molecule, auramine O, have been studied in nanoscale water droplets stabilized by a nonionic surfactant. Spectral dynamics were measured as a function of the radius of the water nanodroplet with 50 fs time resolution using time-resolved fluorescence up-conversion method. Qualitatively, the effect of confinement is to dramatically slow the rate of the reaction compared to that of bulk water. Data were quantitatively analyzed using the one-dimensional generalized Smoluchowski equation assuming a time-dependent diffusion coefficient. The results were contrasted with our earlier analysis of auramine O in aqueous nanodroplets stabilized by the ionic surfactant AOT. The excited-state reaction is slower in the nonionic surfactant, showing that interfacial charge is not required to suppress reactions in nanoscale water droplets. The location of the dye in the heterogeneous micelle is investigated by comparing the absorption spectra of AO in the micelle with those of a water− polyethyleneglycol mixture (to mimic the surfactant head group). The results suggest that the charged dye is located in the water phase." @default.
- W2109889858 created "2016-06-24" @default.
- W2109889858 creator A5000543718 @default.
- W2109889858 creator A5027577505 @default.
- W2109889858 creator A5064417354 @default.
- W2109889858 creator A5068908303 @default.
- W2109889858 creator A5078607223 @default.
- W2109889858 date "2009-01-15" @default.
- W2109889858 modified "2023-10-17" @default.
- W2109889858 title "Reactive Dynamics in Confined Liquids: Interfacial Charge Effects on Ultrafast Torsional Dynamics in Water Nanodroplets" @default.
- W2109889858 cites W1919531571 @default.
- W2109889858 cites W1965416424 @default.
- W2109889858 cites W1967608029 @default.
- W2109889858 cites W1967901082 @default.
- W2109889858 cites W1967979368 @default.
- W2109889858 cites W1969095765 @default.
- W2109889858 cites W1972956206 @default.
- W2109889858 cites W1974602505 @default.
- W2109889858 cites W1977887028 @default.
- W2109889858 cites W1978831514 @default.
- W2109889858 cites W1979674581 @default.
- W2109889858 cites W1988039672 @default.
- W2109889858 cites W1989286540 @default.
- W2109889858 cites W1991093563 @default.
- W2109889858 cites W1998664899 @default.
- W2109889858 cites W2008018638 @default.
- W2109889858 cites W2010260586 @default.
- W2109889858 cites W2016222666 @default.
- W2109889858 cites W2018138735 @default.
- W2109889858 cites W2018358805 @default.
- W2109889858 cites W2022883821 @default.
- W2109889858 cites W2022954597 @default.
- W2109889858 cites W2024346299 @default.
- W2109889858 cites W2025029119 @default.
- W2109889858 cites W2030579136 @default.
- W2109889858 cites W2032098020 @default.
- W2109889858 cites W2035008003 @default.
- W2109889858 cites W2035420928 @default.
- W2109889858 cites W2040323035 @default.
- W2109889858 cites W2040517151 @default.
- W2109889858 cites W2041236309 @default.
- W2109889858 cites W2043574119 @default.
- W2109889858 cites W2044472547 @default.
- W2109889858 cites W2045211165 @default.
- W2109889858 cites W2050503887 @default.
- W2109889858 cites W2054947925 @default.
- W2109889858 cites W2055232734 @default.
- W2109889858 cites W2055442639 @default.
- W2109889858 cites W2057135030 @default.
- W2109889858 cites W2057514431 @default.
- W2109889858 cites W2059004290 @default.
- W2109889858 cites W2059881872 @default.
- W2109889858 cites W2060595131 @default.
- W2109889858 cites W2063135935 @default.
- W2109889858 cites W2071062622 @default.
- W2109889858 cites W2074468510 @default.
- W2109889858 cites W2083111473 @default.
- W2109889858 cites W2083185034 @default.
- W2109889858 cites W2091396661 @default.
- W2109889858 cites W2092075944 @default.
- W2109889858 cites W2093721323 @default.
- W2109889858 cites W2105120291 @default.
- W2109889858 cites W2112947092 @default.
- W2109889858 cites W2114033830 @default.
- W2109889858 cites W2118522276 @default.
- W2109889858 cites W2124615219 @default.
- W2109889858 cites W2134464060 @default.
- W2109889858 cites W2137389414 @default.
- W2109889858 cites W2137429251 @default.
- W2109889858 cites W2144927313 @default.
- W2109889858 cites W2158178954 @default.
- W2109889858 cites W2163144035 @default.
- W2109889858 cites W2320370178 @default.
- W2109889858 doi "https://doi.org/10.1021/jp808991g" @default.
- W2109889858 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/19146439" @default.
- W2109889858 hasPublicationYear "2009" @default.
- W2109889858 type Work @default.
- W2109889858 sameAs 2109889858 @default.
- W2109889858 citedByCount "34" @default.
- W2109889858 countsByYear W21098898582012 @default.
- W2109889858 countsByYear W21098898582013 @default.
- W2109889858 countsByYear W21098898582014 @default.
- W2109889858 countsByYear W21098898582015 @default.
- W2109889858 countsByYear W21098898582016 @default.
- W2109889858 countsByYear W21098898582017 @default.
- W2109889858 countsByYear W21098898582020 @default.
- W2109889858 countsByYear W21098898582021 @default.
- W2109889858 countsByYear W21098898582022 @default.
- W2109889858 crossrefType "journal-article" @default.
- W2109889858 hasAuthorship W2109889858A5000543718 @default.
- W2109889858 hasAuthorship W2109889858A5027577505 @default.
- W2109889858 hasAuthorship W2109889858A5064417354 @default.
- W2109889858 hasAuthorship W2109889858A5068908303 @default.
- W2109889858 hasAuthorship W2109889858A5078607223 @default.
- W2109889858 hasConcept C11268172 @default.
- W2109889858 hasConcept C113196181 @default.
- W2109889858 hasConcept C121332964 @default.
- W2109889858 hasConcept C125287762 @default.