Abbas G, Murtaza B, Bibi I et al (2018) Arsenic uptake, toxicity, detoxification, and speciation in plants: physiological, biochemical, and molecular aspects. Int J Environ Res Public Health 15:59. https://doi.org/10.3390/ijerph15010059

Article  CAS  Google Scholar 

Adhikari D, Poulson SR, Sumaila S et al (2016) Asynchronous reductive release of iron and organic carbon from hematite–humic acid complexes. Chem Geol 430:13–20. https://doi.org/10.1016/j.chemgeo.2016.03.013

Article  CAS  Google Scholar 

Adhikari D, Zhao Q, Das K et al (2017) Dynamics of ferrihydrite-bound organic carbon during microbial Fe reduction. Geochim Cosmochim Acta 212:221–233. https://doi.org/10.1016/j.gca.2017.06.017

Article  CAS  Google Scholar 

Adhikari D, Sowers T, Stuckey JW et al (2019) Formation and redox reactivity of ferrihydrite-organic carbon-calcium co-precipitates. Geochim Cosmochim Acta 244:86–98. https://doi.org/10.1016/j.gca.2018.09.026

Article  CAS  Google Scholar 

Adusei-Gyamfi J, Ouddane B, Rietveld L et al (2019) Natural organic matter-cations complexation and its impact on water treatment: a critical review. Water Res 160:130–147. https://doi.org/10.1016/j.watres.2019.05.064

Article  CAS  Google Scholar 

Aeppli M, Giroud S, Vranic S et al (2022) Thermodynamic controls on rates of iron oxide reduction by extracellular electron shuttles. Proc Natl Acad Sci U S A 119:e2115629119. https://doi.org/10.1073/pnas.2115629119

Article  CAS  Google Scholar 

Aeschbacher M, Sander M, Schwarzenbach RP (2010) Novel electrochemical approach to assess the redox properties of humic substances. Environ Sci Technol 44:87–93. https://doi.org/10.1021/es902627p

Article  CAS  Google Scholar 

Aeschbacher M, Vergari D, Schwarzenbach RP, Sander M (2011) Electrochemical analysis of proton and electron transfer equilibria of the reducible moieties in humic acids. Environ Sci Technol 45:8385–8394. https://doi.org/10.1021/es201981g

Article  CAS  Google Scholar 

Aeschbacher M, Graf C, Schwarzenbach RP, Sander M (2012) Antioxidant properties of humic substances. Environ Sci Technol 46:4916–4925. https://doi.org/10.1021/es300039h

Article  CAS  Google Scholar 

Aftabtalab A, Rinklebe J, Shaheen SM et al (2022) Review on the interactions of arsenic, iron (oxy)(hydr)oxides, and dissolved organic matter in soils, sediments, and groundwater in a ternary system. Chemosphere 286:131790. https://doi.org/10.1016/j.chemosphere.2021.131790

Article  CAS  Google Scholar 

Amstaetter K, Borch T, Larese-Casanova P, Kappler A (2010) Redox transformation of arsenic by Fe(II)-activated Goethite (α-FeOOH). Environ Sci Technol 44:102–108. https://doi.org/10.1021/es901274s

Article  CAS  Google Scholar 

Amstaetter K, Borch T, Kappler A (2012) Influence of humic acid imposed changes of ferrihydrite aggregation on microbial Fe(III) reduction. Geochim Cosmochim Acta 85:326–341. https://doi.org/10.1016/j.gca.2012.02.003

Article  CAS  Google Scholar 

Artifon V, Zanardi-Lamardo E, Fillmann G (2019) Aquatic organic matter: classification and interaction with organic microcontaminants. Sci Total Environ 649:1620–1635. https://doi.org/10.1016/j.scitotenv.2018.08.385

Article  CAS  Google Scholar 

Baalousha M, Manciulea A, Cumberland S et al (2008) Aggregation and surface properties of iron oxide nanoparticles: influence of pH and natural organic matter. Environ Toxicol Chem 27:1875–1882. https://doi.org/10.1897/07-559.1

Article  CAS  Google Scholar 

Bai Y, Mellage A, Cirpka OA et al (2020a) AQDS and redox-active NOM enables microbial Fe(III)-mineral reduction at cm-scales. Environ Sci Technol 54:4131–4139. https://doi.org/10.1021/acs.est.9b07134

Article  CAS  Google Scholar 

Bai Y, Subdiaga E, Haderlein SB et al (2020b) High-pH and anoxic conditions during soil organic matter extraction increases its electron-exchange capacity and ability to stimulate microbial Fe(III) reduction by electron shuttling. Biogeosciences 17:683–698. https://doi.org/10.5194/bg-17-683-2020

Article  CAS  Google Scholar 

Bao Y, Bolan NS, Lai J et al (2022) Interactions between organic matter and Fe (hydr)oxides and their influences on immobilization and remobilization of metal(loid)s: a review. Crit Rev Environ Sci Technol 52:4016–4037. https://doi.org/10.1080/10643389.2021.1974766

Article  CAS  Google Scholar 

Barczok M, Smith C, Kinsman-Costello L et al (2024) Iron transformation mediates phosphate retention across a permafrost thaw gradient. Commun Earth Environ 5:1–11. https://doi.org/10.1038/s43247-024-01810-z

Article  Google Scholar 

Basinski JJ, Bone SE, Klein AR et al (2024) Unraveling iron oxides as abiotic catalysts of organic phosphorus recycling in soil and sediment matrices. Nat Commun 15:5930. https://doi.org/10.1038/s41467-024-47931-z

Article  CAS  Google Scholar 

Bauer M, Blodau C (2006) Mobilization of arsenic by dissolved organic matter from iron oxides, soils and sediments. Sci Total Environ 354:179–190. https://doi.org/10.1016/j.scitotenv.2005.01.027

Article  CAS  Google Scholar 

Bauer M, Blodau C (2009) Arsenic distribution in the dissolved, colloidal and particulate size fraction of experimental solutions rich in dissolved organic matter and ferric iron. Geochim Cosmochim Acta 73:529–542. https://doi.org/10.1016/j.gca.2008.10.030

Article  CAS  Google Scholar 

Bauer I, Kappler A (2009) Rates and extent of reduction of Fe(III) compounds and O2 by humic substances. Environ Sci Technol 43:4902–4908. https://doi.org/10.1021/es900179s

Article  CAS  Google Scholar 

Beauvois A, Vantelon D, Jestin J et al (2020) How does calcium drive the structural organization of iron–organic matter aggregates? A multiscale investigation. Environ Sci Nano 7:2833–2849. https://doi.org/10.1039/D0EN00412J

Article  CAS  Google Scholar 

Bhattacharyya A, Campbell AN, Tfaily MM et al (2018) Redox fluctuations control the coupled cycling of iron and carbon in tropical forest soils. Environ Sci Technol 52:14129–14139. https://doi.org/10.1021/acs.est.8b03408

Article  CAS  Google Scholar 

Bissen M, Frimmel FH (2003) Arsenic—a review. Part I: occurrence, toxicity, speciation, mobility. Acta Hydroch Hydrob 31:9–18. https://doi.org/10.1002/aheh.200390025

Article  CAS  Google Scholar 

Biswas A, Besold J, Sjöstedt C et al (2019) Complexation of arsenite, arsenate, and monothioarsenate with oxygen-containing functional groups of natural organic matter: an XAS study. Environ Sci Technol 53:10723–10731. https://doi.org/10.1021/acs.est.9b03020

Article  CAS  Google Scholar 

Blowes D (2002) Tracking hexavalent Cr in groundwater. Science 295:2024–2025. https://doi.org/10.1126/science.1070031

Article  CAS  Google Scholar 

Boland DD, Collins RN, Miller CJ et al (2014) Effect of solution and solid-phase conditions on the Fe(II)-accelerated transformation of ferrihydrite to lepidocrocite and goethite. Environ Sci Technol 48:5477–5485. https://doi.org/10.1021/es4043275

Article  CAS  Google Scholar 

Bosch J, Heister K, Hofmann T, Meckenstock RU (2010) Nanosized iron oxide colloids strongly enhance microbial iron reduction. Appl Environ Microbiol 76:184–189. https://doi.org/10.1128/AEM.00417-09

Article  CAS  Google Scholar 

Burton ED, Johnston SG, Watling K et al (2010) Arsenic effects and behavior in association with the Fe(II)-catalyzed transformation of Schwertmannite. Environ Sci Technol 44:2016–2021. https://doi.org/10.1021/es903424h

Article  CAS  Google Scholar 

Burton ED, Johnston SG, Bush RT (2011) Microbial sulfidogenesis in ferrihydrite-rich environments: effects on iron mineralogy and arsenic mobility. Geochim Cosmochim Acta 75:3072–3087. https://doi.org/10.1016/j.gca.2011.03.001

Article  CAS  Google Scholar 

Buschmann J, Kappeler A, Lindauer U et al (2006) Arsenite and arsenate binding to dissolved humic acids: influence of pH, type of humic acid, and aluminum. Environ Sci Technol 40:6015–6020. https://doi.org/10.1021/es061057+

Article  CAS  Google Scholar 

Cai X, ThomasArrigo LK, Fang X et al (2021) Impact of organic matter on microbially-mediated reduction and mobilization of arsenic and iron in Arsenic(V)-bearing Ferrihydrite. Environ Sci Technol 55:1319–1328. https://doi.org/10.1021/acs.est.0c05329

Article  CAS  Google Scholar 

Cai D, Kong S, Shao Y et al (2022) Mobilization of arsenic from As-containing iron minerals under irrigation: effects of exogenous substances, redox condition, and intermittent flow. J Hazard Mater 440:129736.