Redox-induced transformation of potentially toxic elements with organic carbon in soil

Z Xu, DCW Tsang - Carbon Research, 2022 - Springer
Soil organic carbon (SOC) is a crucial component that significantly affects the soil fertility,
soil remediation, and carbon sequestration. Here, we review the redox-induced …

Co-sorption of metal ions and inorganic anions/organic ligands on environmental minerals: A review

Y Yan, B Wan, M Mansor, X Wang, Q Zhang… - Science of the Total …, 2022 - Elsevier
Co-sorption of metal ions and anions/ligands at the mineral–water interface plays a critical
role in regulating the mobility, transport, fate, and bioavailability of these components in …

Electron transfer, atom exchange, and transformation of iron minerals in soils: the influence of soil organic matter

C Chen, Y Dong, A Thompson - Environmental Science & …, 2023 - ACS Publications
Despite substantial experimental evidence of electron transfer, atom exchange, and
mineralogical transformation during the reaction of Fe (II) aq with synthetic Fe (III) minerals …

Synchronous sequestration of cadmium and fulvic acid by secondary minerals from Fe (II)-catalyzed ferrihydrite transformation

S Hu, L Zhen, S Liu, C Liu, Z Shi, F Li, T Liu - Geochimica et Cosmochimica …, 2022 - Elsevier
As consequence of the dual demands for pollution control and carbon (C) fixation in soils, Fe
(II)-catalyzed mineral transformation may be a promising method to simultaneously …

Coexisting goethite promotes Fe (II)-catalyzed transformation of ferrihydrite to goethite

L Notini, LK ThomasArrigo, R Kaegi… - … Science & Technology, 2022 - ACS Publications
In redox-affected soil environments, electron transfer between aqueous Fe (II) and solid-
phase Fe (III) catalyzes mineral transformation and recrystallization processes. While these …

Carboxyl-richness controls organic carbon preservation during coprecipitation with iron (oxyhydr) oxides in the natural environment

L Curti, OW Moore, P Babakhani, KQ **ao… - … Earth & Environment, 2021 - nature.com
The coprecipitation of organic carbon with iron minerals is important for its preservation in
soils and sediments, but the mechanisms for carbon-iron interactions and thus the controls …

Stabilization of ferrihydrite and lepidocrocite by silicate during Fe (II)-catalyzed mineral transformation: Impact on particle morphology and silicate distribution

K Schulz, LK ThomasArrigo, R Kaegi… - Environmental …, 2022 - ACS Publications
Interactions between aqueous ferrous iron (Fe (II)) and secondary Fe oxyhydroxides
catalyze mineral recrystallization and/or transformation processes in anoxic soils and …

Ferrihydrite transformation impacted by coprecipitation of lignin: Inhibition or facilitation?

L Liu, Z Yang, W Yang, W Jiang, Q Liao, M Si… - Journal of Environmental …, 2024 - Elsevier
Lignin is a common soil organic matter that is present in soils, but its effect on the
transformation of ferrihydrite (Fh) remains unclear. Organic matter is generally assumed to …

Reductive sequestration of Cr (VI) and immobilization of C during the microbially mediated transformation of Ferrihydrite-Cr (VI)-fulvic acid coprecipitates

S Hu, H Zhang, Y Yang, W Wang, W Zhou… - Environmental …, 2023 - ACS Publications
Cr (VI) detoxification and organic matter (OM) stabilization are usually influenced by the
biological transformation of iron (Fe) minerals; however, the underlying mechanisms of …

Environmental implications of interaction between humic substances and iron oxide nanoparticles: A review

E Di Iorio, L Circelli, R Angelico, J Torrent, W Tan… - Chemosphere, 2022 - Elsevier
Goethite, hematite, ferrihydrite, and other iron oxides bind through various sorption reactions
with humic substances (HS) in soils creating nano-, micro-, and macro-aggregates with a …