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- W2028291484 endingPage "8368" @default.
- W2028291484 startingPage "8359" @default.
- W2028291484 abstract "Sodium chloride solutions have been used extensively as a model of seawater in both theoretical and experimental studies of the chemistry of sea salt aerosol. Many groups have found that chloride anions are present at the air−solution interface. This observation has been important for the development of a mechanism for the heterogeneous production of molecular chlorine from chloride in sea salt aerosol. However, while sodium chloride is a major constituent of seawater, it is by no means the only salt present. Seawater contains one Mg2+ for every eight Na+. Mg2+ is naturally occurring in ocean waters from mineral deposits in the Earth’s crust and biological sources. Mg2+ forms a hexahydrate structure, rather than contact ion pairs with chloride anion, and this impacts the ordering of water in solution. In this study, we use molecular dynamics simulations, ab initio calculations, and vibrational sum frequency generation (SFG) spectroscopy to explore the effect of the Mg2+ cation and its tightly bound solvation shell on the surface propensity of chloride, ion−ion interactions, and water structure of the air−solution interface of concentrated chloride salt solutions. In addition, we provide molecular level details that may be relevant to the heterogeneous reactions of chloride in deliquesced sea salt aerosols. In particular, we show that the presence of the divalent Mg2+ cation does not modify the surface propensity of chloride compared to Na+ and hence, its availability to interfacial reaction, although some differences in the behavior of chloride may occur due to specific ion interactions. In this work, we also discuss the SFG free OH band at the surface of salt solutions and conclude that it is often not straightforward to interpret." @default.
- W2028291484 created "2016-06-24" @default.
- W2028291484 creator A5027894873 @default.
- W2028291484 creator A5039339912 @default.
- W2028291484 creator A5054892499 @default.
- W2028291484 creator A5058209317 @default.
- W2028291484 creator A5072308921 @default.
- W2028291484 creator A5084171919 @default.
- W2028291484 date "2010-07-27" @default.
- W2028291484 modified "2023-10-14" @default.
- W2028291484 title "Effect of Magnesium Cation on the Interfacial Properties of Aqueous Salt Solutions" @default.
- W2028291484 cites W1801447479 @default.
- W2028291484 cites W1969923259 @default.
- W2028291484 cites W1971889037 @default.
- W2028291484 cites W1973268422 @default.
- W2028291484 cites W1974049961 @default.
- W2028291484 cites W1979439787 @default.
- W2028291484 cites W1981651552 @default.
- W2028291484 cites W1983388248 @default.
- W2028291484 cites W1992992015 @default.
- W2028291484 cites W1994014080 @default.
- W2028291484 cites W1994688421 @default.
- W2028291484 cites W1995480689 @default.
- W2028291484 cites W1996009737 @default.
- W2028291484 cites W1998799881 @default.
- W2028291484 cites W1998998079 @default.
- W2028291484 cites W2004431539 @default.
- W2028291484 cites W2004999448 @default.
- W2028291484 cites W2007879575 @default.
- W2028291484 cites W2010433544 @default.
- W2028291484 cites W2013107255 @default.
- W2028291484 cites W2014201375 @default.
- W2028291484 cites W2015367838 @default.
- W2028291484 cites W2015716746 @default.
- W2028291484 cites W2016000810 @default.
- W2028291484 cites W2017385820 @default.
- W2028291484 cites W2017706760 @default.
- W2028291484 cites W2019022736 @default.
- W2028291484 cites W2019882487 @default.
- W2028291484 cites W2025112400 @default.
- W2028291484 cites W2028878291 @default.
- W2028291484 cites W2029531991 @default.
- W2028291484 cites W2029667189 @default.
- W2028291484 cites W2031287174 @default.
- W2028291484 cites W2032988413 @default.
- W2028291484 cites W2035266068 @default.
- W2028291484 cites W2035687084 @default.
- W2028291484 cites W2035982933 @default.
- W2028291484 cites W2036067408 @default.
- W2028291484 cites W2040346107 @default.
- W2028291484 cites W2041821245 @default.
- W2028291484 cites W2044828571 @default.
- W2028291484 cites W2045242826 @default.
- W2028291484 cites W2047924371 @default.
- W2028291484 cites W2048116440 @default.
- W2028291484 cites W2053541442 @default.
- W2028291484 cites W2055046127 @default.
- W2028291484 cites W2055176488 @default.
- W2028291484 cites W2056580473 @default.
- W2028291484 cites W2057378314 @default.
- W2028291484 cites W2057918301 @default.
- W2028291484 cites W2058390202 @default.
- W2028291484 cites W2060814251 @default.
- W2028291484 cites W2061909964 @default.
- W2028291484 cites W2063214890 @default.
- W2028291484 cites W2066362425 @default.
- W2028291484 cites W2067174909 @default.
- W2028291484 cites W2071657576 @default.
- W2028291484 cites W2075320109 @default.
- W2028291484 cites W2076756991 @default.
- W2028291484 cites W2077251768 @default.
- W2028291484 cites W2078321624 @default.
- W2028291484 cites W2079541261 @default.
- W2028291484 cites W2082003750 @default.
- W2028291484 cites W2082905252 @default.
- W2028291484 cites W2082964184 @default.
- W2028291484 cites W2083407560 @default.
- W2028291484 cites W2088960562 @default.
- W2028291484 cites W2090222901 @default.
- W2028291484 cites W2093690585 @default.
- W2028291484 cites W2094480359 @default.
- W2028291484 cites W2095499638 @default.
- W2028291484 cites W2095919326 @default.
- W2028291484 cites W2106140689 @default.
- W2028291484 cites W2115706239 @default.
- W2028291484 cites W2125597853 @default.
- W2028291484 cites W2126424108 @default.
- W2028291484 cites W2126981347 @default.
- W2028291484 cites W2127187065 @default.
- W2028291484 cites W2132304951 @default.
- W2028291484 cites W2135240384 @default.
- W2028291484 cites W2137419733 @default.
- W2028291484 cites W2154389667 @default.
- W2028291484 cites W2165372810 @default.
- W2028291484 cites W2316319537 @default.
- W2028291484 cites W2319705919 @default.
- W2028291484 cites W2410017892 @default.
- W2028291484 cites W2475074476 @default.