Matches in SemOpenAlex for { <https://semopenalex.org/work/W1967493062> ?p ?o ?g. }
- W1967493062 endingPage "402" @default.
- W1967493062 startingPage "394" @default.
- W1967493062 abstract "Uptake and photoreactivity of catechol-Fe complexes are investigated at the gas/solid interface under humid and dry conditions, along with the nature of the hydrogen-bonding network of adsorbed water. Catechol was chosen as a simple model for organics in aerosols. Iron chloride was used to distinguish ionic mobility from binding to coordinated iron(III) in hematite. Studies were conducted using diffuse reflectance infrared Fourier transform spectroscopy as a function of irradiation time. Results show that adsorbed water at 30% relative humidity (RH), not light, increases the concentration of adsorbed catechol by a factor of 3 over 60 min relative to dry conditions. Also, our data show that, at 30% RH and under light and dark conditions, growth factors describing the concentration of adsorbed catechol are very similar suggesting that light does not significantly enhance the uptake of catechol vapor on FeCl3. Surface water also enhances the initial photodecay kinetics of catechol-Fe complexes at 30% RH by a factor of 10 relative to control experiments (RH < 1%, or no FeCl3 under humid conditions). Absorptions assigned to carbonyl groups were not observed with irradiation time, which was explained by the dominance of FeCl(2+) species relative to FeOH(2+) in the highly acidic quasi-liquid phase at 30% RH. Clear differences in the hydrogen-bonding network upon gaseous catechol uptake are observed in the dark and light and during the photodecay of adsorbed catechol. The implications of these results on our understanding of interfacial processes in aged iron-containing surfaces are discussed." @default.
- W1967493062 created "2016-06-24" @default.
- W1967493062 creator A5057595249 @default.
- W1967493062 creator A5084273943 @default.
- W1967493062 date "2013-12-12" @default.
- W1967493062 modified "2023-09-25" @default.
- W1967493062 title "Surface Water Enhances the Uptake and Photoreactivity of Gaseous Catechol on Solid Iron(III) Chloride" @default.
- W1967493062 cites W1964880971 @default.
- W1967493062 cites W1965511260 @default.
- W1967493062 cites W1979411326 @default.
- W1967493062 cites W1985195119 @default.
- W1967493062 cites W1986418366 @default.
- W1967493062 cites W1992294682 @default.
- W1967493062 cites W1994129433 @default.
- W1967493062 cites W1994783077 @default.
- W1967493062 cites W1997004166 @default.
- W1967493062 cites W1999652198 @default.
- W1967493062 cites W2003375670 @default.
- W1967493062 cites W2005851362 @default.
- W1967493062 cites W2005893787 @default.
- W1967493062 cites W2006426318 @default.
- W1967493062 cites W2007242655 @default.
- W1967493062 cites W2015401074 @default.
- W1967493062 cites W2020473888 @default.
- W1967493062 cites W2023798840 @default.
- W1967493062 cites W2028405379 @default.
- W1967493062 cites W2028474154 @default.
- W1967493062 cites W2030448810 @default.
- W1967493062 cites W2032642369 @default.
- W1967493062 cites W2034261510 @default.
- W1967493062 cites W2036488210 @default.
- W1967493062 cites W2041202688 @default.
- W1967493062 cites W2042175812 @default.
- W1967493062 cites W2043605577 @default.
- W1967493062 cites W2047267138 @default.
- W1967493062 cites W2047962091 @default.
- W1967493062 cites W2049866582 @default.
- W1967493062 cites W2054166416 @default.
- W1967493062 cites W2056386770 @default.
- W1967493062 cites W2057687922 @default.
- W1967493062 cites W2076076118 @default.
- W1967493062 cites W2078845384 @default.
- W1967493062 cites W2078968904 @default.
- W1967493062 cites W2082251057 @default.
- W1967493062 cites W2090591404 @default.
- W1967493062 cites W2091389821 @default.
- W1967493062 cites W2092297079 @default.
- W1967493062 cites W2095499638 @default.
- W1967493062 cites W2096116153 @default.
- W1967493062 cites W2100365896 @default.
- W1967493062 cites W2102582118 @default.
- W1967493062 cites W2104195775 @default.
- W1967493062 cites W2105223773 @default.
- W1967493062 cites W2105711982 @default.
- W1967493062 cites W2112923815 @default.
- W1967493062 cites W2113937353 @default.
- W1967493062 cites W2118658702 @default.
- W1967493062 cites W2123769438 @default.
- W1967493062 cites W2129475067 @default.
- W1967493062 cites W2136175278 @default.
- W1967493062 cites W2138287884 @default.
- W1967493062 cites W2141486581 @default.
- W1967493062 cites W2148242449 @default.
- W1967493062 cites W2158638103 @default.
- W1967493062 cites W2170735318 @default.
- W1967493062 cites W2317006727 @default.
- W1967493062 cites W2328246037 @default.
- W1967493062 cites W2328406440 @default.
- W1967493062 cites W2331939554 @default.
- W1967493062 cites W2332603821 @default.
- W1967493062 cites W2333480126 @default.
- W1967493062 cites W3148722728 @default.
- W1967493062 cites W4235264607 @default.
- W1967493062 doi "https://doi.org/10.1021/es404321s" @default.
- W1967493062 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/24295105" @default.
- W1967493062 hasPublicationYear "2013" @default.
- W1967493062 type Work @default.
- W1967493062 sameAs 1967493062 @default.
- W1967493062 citedByCount "8" @default.
- W1967493062 countsByYear W19674930622015 @default.
- W1967493062 countsByYear W19674930622017 @default.
- W1967493062 countsByYear W19674930622018 @default.
- W1967493062 countsByYear W19674930622021 @default.
- W1967493062 crossrefType "journal-article" @default.
- W1967493062 hasAuthorship W1967493062A5057595249 @default.
- W1967493062 hasAuthorship W1967493062A5084273943 @default.
- W1967493062 hasConcept C121332964 @default.
- W1967493062 hasConcept C150394285 @default.
- W1967493062 hasConcept C158960510 @default.
- W1967493062 hasConcept C178790620 @default.
- W1967493062 hasConcept C179104552 @default.
- W1967493062 hasConcept C185592680 @default.
- W1967493062 hasConcept C2777713698 @default.
- W1967493062 hasConcept C2778695967 @default.
- W1967493062 hasConcept C2781087020 @default.
- W1967493062 hasConcept C544153396 @default.
- W1967493062 hasConcept C75473681 @default.
- W1967493062 hasConcept C97355855 @default.