Voggenreiter, E., ThomasArrigo, L., Kilian, J., Straub, D., Friedel, M., Stahl, M., Kappler, A., Joshi, P.: Reduction of iron-organic carbon associations shifts net greenhouse gas release after initial permafrost thaw. Soil Biol. Biochem. 2025. doi:10.1016/j.soilbio.2025.109735
Rothwell, K., ThomasArrigo, L., Kaegi, R., Kretzschmar, R.: Low molecular weight organic acids stabilise siderite against oxidation and influence the composition of iron (oxyhydr)oxide oxidation products. Env. Sci. Proc. Imp. 2025. doi:10.1039/D4EM00363B
2024
Kubeneck, L.J. Rothwell, K., Notini, L., ThomasArrigo, L., Schulz, K., Fantapiè, G., Joshi, P., Huthwelker, T., Kretzschmar, R.: In Situ Vivianite Formation in Intertidal Sediments: Ferrihydrite-Adsorbed P Triggers Vivianite Formation. Environ. Sci. Technol. 2024. doi:10.1021/acs.est.4c10710
Chauhan, A., Patzner, M., Bhattacharyya, A., Borch, T., Fischer, S., Obst, M., ThomasArrigo, L., Kretzschmar, R., Mansor, M., Bryce, C., Kappler, A., Joshi, P.: Interactions between iron and carbon in permafrot thaw ponds. Sci. Tot. Environ. 2024 946, 174321. doi:10.1016/j.scitotenv.2024.174321
Grigg, A.R.C., Wisawapipat, W., Barmettler, K., Schulz, K., Notini, L., ThomasArrigo, L.K., Kretzschmar, R.: Stability and transformation of jarosite and Al-substituted jarosite in an acid sulfate paddy soil under laboratory and field conditions. Geochim. Cosmochim. Acta.,2024, 382, 128-141. doi:10.1016/j.gca.2024.07.026
Voggenreiter, E., Schmitt-Kopplin, P.; ThomasArrigo, L., Bryce, C., Kappler, A., Joshi, P.: Preferential adsorption and coprecipitation of permafrost organic matter with poorly crystalline iron minerals. Environ. Sci.-Proc. Imp, 2024, 26, 1322-1335. doi:10.1039/D4EM00241E
ThomasArrigo, L.K., Notini, L., Vontobel, S., Bouchet, S., Nydegger, T., Kretzschmar, R.: Coprecipitation with glucuronic acid limits reductive dissolution and transformation of ferrihydrite in an anoxic soil. Environ. Sci.-Proc. Imp, 2024, 26,1489-1502. doi:10.1039/D4EM00238E
Schulz, K., Wisawapipat, W., Barmettler, K., Grigg, A.R.C., Kubeneck, L.J., Notini, L., ThomasArrigo, L.K., Kretzschmar, R.: Iron oxyhydroxide transformation in a flooded rice paddy field and the effect of adsorbed phosphate. Environ. Sci. Technol. 2024, 58, 10601-10610. doi:10.1021/acs.est.4c01519
Grigg, A.R.C., Notini, L.; Kaegi, R.; ThomasArrigo, L.K.; Kretzschmar, R.: Aluminium substitution affects jarosite transformation to iron oxyhydroxides in the presence of aqueous Fe(II). Geochim. Cosmochim. Acta., 2024, 374, 72-84. doi:10.1016/j.gca.2024.04.008
Kubeneck, L.J., Notini, L, Rothwell, K., Fantappiè, G., Huthwelker, T., ThomasArrigo, L.K., Kretzschmar, R.: Transformation of vivianite in intertidal sediments with contrasting sulfide conditions. Geochim. Cosmochim. Acta. 2024, 370: 173-187. doi:10.1016/j.gca.2024.01.020
Grigg, A.R.C., Notini, L.; Kaegi, R.; ThomasArrigo, L.K.; Kretzschmar, R.: Structural effects of aluminium and iron occupancy in minerals of the jarosite-alunite solid solution. Earth Space Chem. 2024, 8: 194-206. doi:10.1021/acsearthspacechem.3c00174
Joshi, P., ThomasArrigo, L.K., Sawwa, D., Sauter, L., Kappler, A.: Complexation by particulate organic matter alters iron redox behavior. ACS Earth Space Chem. 2024, 8: 310-322. doi:10.1021/acsearthspacechem.3c00288
2023
Schulz, K., Notini, L., Grigg, A.R.C., Kubeneck, L.J., Wisawapipat, W., ThomasArrigo, L.K., Kretzschmar, R.: Contact with soil impacts ferrihydrite and lepidocrocite transformations during redox cycling in a paddy soil. Environ. Sci.-Proc. Imp. 2023, 25: 1945-1961. doi:10.1039/D3EM00314K
Notini, L., Kubeneck, L.J., Grigg, A.R.C., Rothwell, K.A., Fantapiè, G., ThomasArrigo, L.K., Kretzschmar, R.: A New Approach for Investigating Iron Mineral Transformations in Soils and Sediments Using 57Fe-Labeled Minerals and 57Fe Mössbauer Spectroscopy. Environ. Sci. Technol. 2023, 57: 10008-10018. doi:10.1021/acs.est.3c00434
ThomasArrigo, L.K., Vontobel, S., Notini, L., Nydegger, T.: Coprecipitation with Ferrihydrite Inhibits Mineralization of Glucuronic Acid in an Anoxic Soil. Environ. Sci. Technol. 2023, 57: 9204-9213. doi:10.1021/acs.est.3c01336
Kubeneck, L.J., ThomasArrigo, L. K., Rothwell, K., Kaegi, R., Kretzschmar, R.: Competitive incorporation of Mn and Mg in vivianite at varying salinity and effects on crystal structure and morphology. Geochim. Cosmochim. Acta. 2023, 346, 231–244. doi:10.1016/j.gca.2023.01.029
2022
ThomasArrigo, L.K. and Kretzschmar, R.: Iron speciation changes and mobilization of colloids during redox cycling in Fe-rich, Icelandic peat soils. Geoderma. 2022, 428: 116217. doi:10.1016/j.geoderma.2022.116217
Grigg, A.R.C., ThomasArrigo, L.K., Schulz, K., Rothwell, K.A., Kaegi, R., Kretzschmar, R.: Ferrihydrite transformations in flooded paddy soils: rates, pathways and product spatial distributions. Environ. Sci.-Proc. Imp. 2022, 24 1867-1882. doi:10.1039/D2EM00290
Notini, L., ThomasArrigo, L.K., Kaegi, R., Kretzschmar, R.: Co-existing goethite promotes Fe(II) catalyzed transformation of ferrihydrite to goethite. Environ. Sci. Technol. 2022, 56: 12723-12733. doi:10.1021/acs.est.2c03925
Schulz, K., Kaegi, R., ThomasArrigo, L.K., Kretzschmar, R.: Stabilization of ferrihydrite and lepidocrocite by silica during Fe(II)-catalyzed mineral transformation: Impact on mineral morphology and silica distribution. Environ. Sci. Technol. 2022, 56: 5929-5938. doi:10.1021/acs.est.1c08789
Schad, M., Byrne, J.M., ThomasArrigo, L.K., Kretzschmar, R., Konhauser, K., Kappler, A.: Microbial Fe cycling in a simulated Precambrian ocean environment: Implications for secondary mineral (trans)formation and deposition during BIF genesis. Geochim. Cosmochim. Acta. 2022, 331: 165-191. doi:10.1016/j.gca.2022.05.016
ThomasArrigo, L.K., Notini, L., Shuster, J., Nydegger, T., Vontobel, S., Fischer, S., Kappler, A., Kretzschmar, R.: Mineral and elemental composition of iron-rich precipitates from Fe-rich Icelandic wetlands: Implications for Fe and C export. Sci. Tot. Environ. 2022, 816: 151567. doi:10.1016/j.scitotenv.2021.151567
2021
Sodnikar, K., Parker, K., Stump, S., ThomasArrigo, L.K., Sander, M.: Adsorption of double-stranded ribonucleic acids (dsRNA) to iron oxide surfaces: comparative analysis of model dsRNA molecules and deoxyribonucleic acids (DNA). Environ. Sci.-Proc. Imp. 2021, 23: 605-620. doi:10.1039/D1EM00010A
Etique, M., Bouchet, S., Byrne, J.M., ThomasArrigo, L.K., Kaegi, R., Kretzschmar, R.: Mercury reduction by nanoparticulate vivianite. Environ. Sci. Technol. 2021, 55: 3399-3407. doi:10.1021/acs.est.0c05203
Gubler, R. and ThomasArrigo, L.K.: Ferrous iron enhances arsenic sorption and oxidation by non-stoichiometric magnetite and maghemite. J. Haz. Mat. 2021, 402: 123425. doi:10.1016/j.jhazmat.2020.123425
2020
Cai, X., ThomasArrigo, L.K., Fang, X., Bouchet, S., Cui, Y., Kretzschmar, R.: Impact of organic matter on microbially-mediated reduction and mobilization of arsenic and iron in arsenic(V)-bearing ferrihydrite. Environ. Sci. Technol. 2020, 55: 1319-1328. doi:10.1021/acs.est.0c05329
ThomasArrigo, L.K., Bouchet, S., Kaegi, R., Kretzschmar, R.: Organic matter influences transformation products during sulfidization of ferrihydrite. Environ. Sci. Nano. 2020, 7: 3405-3418. doi:10.1039/D0EN00398K
Zhang, J., Chai, C.-W., ThomasArrigo, L.K., Zhao, S.-C, Kretzschmar, R., Zhao, F.-J.: Nitrite accumulation is required for microbial anaerobic iron oxidation, but not for arsenite oxidation. Environ. Sci. Technol. 2020, 54: 4036-4045. doi:10.1021/acs.est.9b06702
Van Groeningen, N., ThomasArrigo, L.K., Byrne, J.M., Kappler, A., Christl, I., Kretzschmar, R.: Interactions of ferrous iron with clay mineral surfaces during sorption and subsequent oxidation. Environ. Sci.-Proc. Imp. 2020,22: 1355-1367. doi:10.1039/D0EM00063A
2019
ThomasArrigo, L.K., Kaegi, R., Kretzschmar, R.: Ferrihydrite growth and transformation in the presence of ferrous iron and model organic ligands. Environ. Sci. Technol.2019, 53: 13636-13647. doi:10.1021/acs.est.9b03952
2018
ThomasArrigo, L.K., Byrne, J.M., Kappler, A., Kretzschmar, R.: Impact of organic matter on Fe(II)-catalyzed mineral transformations in ferrihydrite-organic matter coprecipitates. Environ. Sci. Technol.2018, 52: 12316-12326. doi:10.1021/acs.est.8b03206
2017
ThomasArrigo, L.K., Mikutta, C., Byrne, J.M., Kappler, A., Kretzschmar, R.: Fe(II)-catalyzed Fe atom exchange in Fe-rich organic freshwater flocs: An isotope tracer Study. Environ. Sci. Technol.2017, 51: 6897-6907. doi:10.1021/acs.est.7b01495
2016
ThomasArrigo, L.K., Mikutta, C., Lohmayer, R., Planer-Friedrich, B., Kretzschmar, R.: Sulfidization of organic freshwater flocs from a minerotrophic peatland: Speciation changes of iron, sulfur, and arsenic. Environ. Sci. Technol.2016, 50: 3607-3616. doi:10.1021/acs.est.5b05791
2014
ThomasArrigo, L.K., Mikutta, C., Byrne, J.M., Barmettler, K., Kappler, A., Kretzschmar, R.: Iron and arsenic speciation and distribution in organic flocs from streambeds of an arsenic-enriched peatland. Environ. Sci. Technol. 2014, 48: 13218-13228. doi:10.1021/es503550g
