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- Swedlund, Peter J., et al. Show all 3 Authors
- Aquatic geochemistry 2017 v.23 no.1 pp. 21-31
- Raman spectroscopy; adsorption; coprecipitation; ferrihydrite; geochemistry; infrared spectroscopy; iron oxides; polymerization; silicates; silicic acid; trace elements; weathering
- ... The aquatic geochemistry of many trace elements is influenced by two important products from the weathering of minerals: iron oxide solid phases and silicic acid (H₄SiO₄) in the aqueous phase. The chemistry of H₄SiO₄ on iron oxide surfaces is an interesting mix of sorption and polymerization, and this has been shown to affect the sorption, coprecipitation and transport of many trace elements. Infr ...