Matches in SemOpenAlex for { <https://semopenalex.org/work/W4386592685> ?p ?o ?g. }
- W4386592685 endingPage "14395" @default.
- W4386592685 startingPage "14384" @default.
- W4386592685 abstract "Ferrihydrite is one of the most reactive iron (Fe) (oxyhydr)oxides in soils, but the adsorption mechanisms of glyphosate, the most widely used herbicide, on ferrihydrite remain unknown. Here, we determined the adsorption mechanisms of glyphosate on pristine and Al-substituted ferrihydrites with aggregated and dispersed states using macroscopic adsorption experiments, zeta potential, phosphorus K-edge X-ray absorption near-edge structure spectroscopy, in situ attenuated total reflectance Fourier transform infrared spectroscopy coupled with two-dimensional correlation spectroscopy, and multivariate curve resolution analyses. Aggregation of ferrihydrite decreases the glyphosate adsorption capacity. The partial substitution of Al in ferrihydrite inhibits glyphosate adsorption on aggregated ferrihydrite due to the decrease of external specific surface area, while it promotes glyphosate adsorption on dispersed ferrihydrite, which is ascribed to the increase of surface positive charge. Glyphosate predominately forms protonated and deprotonated, depending on the sorption pH, monodentate-mononuclear complexes (MMH1/MMH0, 77-90%) on ferrihydrites, besides minor deprotonated bidentate-binuclear complexes (BBH0, 23-10%). Both Al incorporation and a low pH favor the formation of the BB complex. The adsorbed glyphosate preferentially forms the MM complex on ferrihydrite and preferentially bonds with the Al-OH sites on Al-substituted ferrihydrite. These new insights are expected to be useful in predicting the environmental fate of glyphosate in ferrihydrite-rich environments." @default.
- W4386592685 created "2023-09-12" @default.
- W4386592685 creator A5002202099 @default.
- W4386592685 creator A5009050805 @default.
- W4386592685 creator A5033699882 @default.
- W4386592685 creator A5035455403 @default.
- W4386592685 creator A5040939816 @default.
- W4386592685 creator A5045088910 @default.
- W4386592685 creator A5048795243 @default.
- W4386592685 creator A5048959782 @default.
- W4386592685 creator A5076573585 @default.
- W4386592685 creator A5076775815 @default.
- W4386592685 creator A5083581319 @default.
- W4386592685 date "2023-09-11" @default.
- W4386592685 modified "2023-10-14" @default.
- W4386592685 title "Adsorption Mechanisms of Glyphosate on Ferrihydrite: Effects of Al Substitution and Aggregation State" @default.
- W4386592685 cites W1799996251 @default.
- W4386592685 cites W1944544715 @default.
- W4386592685 cites W1967489438 @default.
- W4386592685 cites W1968469416 @default.
- W4386592685 cites W1975703885 @default.
- W4386592685 cites W1981381888 @default.
- W4386592685 cites W1982807297 @default.
- W4386592685 cites W1986140918 @default.
- W4386592685 cites W1987647389 @default.
- W4386592685 cites W1989316524 @default.
- W4386592685 cites W1993633964 @default.
- W4386592685 cites W2008851637 @default.
- W4386592685 cites W2010113762 @default.
- W4386592685 cites W2036852342 @default.
- W4386592685 cites W2039628433 @default.
- W4386592685 cites W2046679812 @default.
- W4386592685 cites W2050160281 @default.
- W4386592685 cites W2055134820 @default.
- W4386592685 cites W2061786504 @default.
- W4386592685 cites W2061987970 @default.
- W4386592685 cites W2067041573 @default.
- W4386592685 cites W2068068800 @default.
- W4386592685 cites W2072624897 @default.
- W4386592685 cites W2097394128 @default.
- W4386592685 cites W2102850007 @default.
- W4386592685 cites W2113019955 @default.
- W4386592685 cites W2133034835 @default.
- W4386592685 cites W2163458761 @default.
- W4386592685 cites W2168628242 @default.
- W4386592685 cites W2177460707 @default.
- W4386592685 cites W2255447065 @default.
- W4386592685 cites W2276485526 @default.
- W4386592685 cites W2319601776 @default.
- W4386592685 cites W2321771834 @default.
- W4386592685 cites W2322561449 @default.
- W4386592685 cites W2330451862 @default.
- W4386592685 cites W2466886867 @default.
- W4386592685 cites W2490526535 @default.
- W4386592685 cites W2618465058 @default.
- W4386592685 cites W2784620007 @default.
- W4386592685 cites W2888747901 @default.
- W4386592685 cites W2906849871 @default.
- W4386592685 cites W2913996113 @default.
- W4386592685 cites W2922652724 @default.
- W4386592685 cites W2945735736 @default.
- W4386592685 cites W2945809371 @default.
- W4386592685 cites W2947866539 @default.
- W4386592685 cites W2955361135 @default.
- W4386592685 cites W2969761574 @default.
- W4386592685 cites W2979626983 @default.
- W4386592685 cites W3096145845 @default.
- W4386592685 cites W3143245047 @default.
- W4386592685 cites W3177349391 @default.
- W4386592685 cites W4255412919 @default.
- W4386592685 cites W4284992506 @default.
- W4386592685 cites W4312223280 @default.
- W4386592685 doi "https://doi.org/10.1021/acs.est.3c04727" @default.
- W4386592685 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/37694860" @default.
- W4386592685 hasPublicationYear "2023" @default.
- W4386592685 type Work @default.
- W4386592685 citedByCount "0" @default.
- W4386592685 crossrefType "journal-article" @default.
- W4386592685 hasAuthorship W4386592685A5002202099 @default.
- W4386592685 hasAuthorship W4386592685A5009050805 @default.
- W4386592685 hasAuthorship W4386592685A5033699882 @default.
- W4386592685 hasAuthorship W4386592685A5035455403 @default.
- W4386592685 hasAuthorship W4386592685A5040939816 @default.
- W4386592685 hasAuthorship W4386592685A5045088910 @default.
- W4386592685 hasAuthorship W4386592685A5048795243 @default.
- W4386592685 hasAuthorship W4386592685A5048959782 @default.
- W4386592685 hasAuthorship W4386592685A5076573585 @default.
- W4386592685 hasAuthorship W4386592685A5076775815 @default.
- W4386592685 hasAuthorship W4386592685A5083581319 @default.
- W4386592685 hasConcept C147789679 @default.
- W4386592685 hasConcept C150394285 @default.
- W4386592685 hasConcept C162711632 @default.
- W4386592685 hasConcept C179104552 @default.
- W4386592685 hasConcept C185592680 @default.
- W4386592685 hasConcept C2780191927 @default.
- W4386592685 hasConceptScore W4386592685C147789679 @default.
- W4386592685 hasConceptScore W4386592685C150394285 @default.
- W4386592685 hasConceptScore W4386592685C162711632 @default.