Gildas Ratié Maître de conférences au laboratoire de planétologie et géosciences, Nantes Université

Publications

Article dans une revue (17)

Magnetic separation coupled with Pb–Cd stable isotopes to unravel geochemical background in metal(loid)-polluted areas Blanca Astray,Gildas Ratié,Vladislav Chrastný,Michael Komárek,Edgar Berrezuetaet al. Journal of Hazardous Materials, 2026, pp.142171. ⟨10.1016/j.jhazmat.2026.142171⟩ Article dans une revue hal-05603301v1
Effect of sediment composition and accumulation on pharmaceutical product spatial distributions at the suburban pond scale (Beulie pond, SNO Observil, France) Amélie Humbrecht,Anaëlle Simonneau,Thomas Thiebault,Gauthier Bernier-Turpin,Claude Le Milbeauet al. Applied Geochemistry, 2025, 190, pp.106487. ⟨10.1016/j.apgeochem.2025.106487⟩ Article dans une revue insu-05155910v1
Synergistic pharmaceutical interactions with nanoscale iron nitrides and natural organic matter Veronika Veselská,Josef Kašlík,Diego Baragaño,Anaëlle Simonneau,Thomas Thiebaultet al. The Chemical Engineering Journal, 2025, 523, pp.168285. ⟨10.1016/j.cej.2025.168285⟩ Article dans une revue insu-05246516v2
The effect of fresh and aged nZVI on Cd uptake and translocation by Noccaea plant in two contrasting soils from industrial areas (Spain and the Czech Republic) Vladislav Chrastný,Diego Baragaño,Gildas Ratié,Adéla Šípková,Barbora Böserle Hudcováet al. Journal of Environmental Chemical Engineering, 2025, 13 (6), pp.120522. ⟨10.1016/j.jece.2025.120522⟩ Article dans une revue hal-05560412v1
Detangling past and modern zinc anthropogenic source contributions in an urbanized coastal river by combining elemental, isotope and speciation approaches Jérémie Garnier,Myller de Sousa Tonhá,Daniel Ferreira Araújo,Gautier Landrot,B. Cunhaet al. Journal of Hazardous Materials, 2024, 480, 135714 (13p.). ⟨10.1016/j.jhazmat.2024.135714⟩ Article dans une revue hal-04777747v1
Revealing the long-term behaviour of nZVI and biochar in metal(loid)-contaminated soil: focus on Fe transformations Aikaterini Mitzia,Martina Vítková,Gildas Ratié,Rostislav Chotěborský,Delphine Vantelonet al. Environmental science‎.Nano, 2023, 10 (10), pp.2861-2879. ⟨10.1039/D3EN00429E⟩ Article dans une revue (data paper) hal-04262435v1
Driving forces of Ce(III) oxidation to Ce(IV) onto goethite Gildas Ratié,K. Zhang,Muhammad Muqeet Iqbal,Delphine Vantelon,Fabrice Mahéet al. Chemical Geology, 2023, 633, pp.121547. ⟨10.1016/j.chemgeo.2023.121547⟩ Article dans une revue (article de synthèse) insu-04099631v1
Antagonistic Cd and Zn isotope behavior in the extracted soil fractions from industrial areas Gildas Ratié,Z. Vaňková,D. Baragaño,R. Liao,A. Šípkováet al. Journal of Hazardous Materials, 2022, 439, pp.129519. ⟨10.1016/j.jhazmat.2022.129519⟩ Article dans une revue insu-04046928v1
Innovative in situ remediation of mine waters using a layered double hydroxide-biochar composite Veronika Veselská,Hana Šillerová,Barbora Hudcová,Gildas Ratié,Petr Lacinaet al. Journal of Hazardous Materials, 2022, 424, pp.127136. ⟨10.1016/j.jhazmat.2021.127136⟩ Article dans une revue insu-03341854v1
Investigation of Fe isotope systematics for the complete sequence of natural and metallurgical processes of Ni lateritic ores: Implications for environmental source tracing Gildas Ratié,Jérémie Garnier,Lucieth Cruz Vieira,Daniel Araújo,Michael Komáreket al. Applied Geochemistry, 2021, 127, pp.104930. ⟨10.1016/j.apgeochem.2021.104930⟩ Article dans une revue hal-03382874v1
Metal isotope complexation with environmentally relevant surfaces: Opening the isotope fractionation black box Michael Komárek,Gildas Ratié,Zuzana Vaňková,Adéla Šípková,Vladislav Chrastný Critical Reviews in Environmental Science and Technology, 2021, 52 (20), pp.3573-3603. ⟨10.1080/10643389.2021.1955601⟩ Article dans une revue hal-04291452v1
Cerium anomalies in riverbanks: Highlight into the role of ferric deposits Gildas Ratié,Delphine Vantelon,Mathieu Pédrot,Anthony Beauvois,K. Chaouchiet al. Science of the Total Environment, 2020, 713, pp.136544. ⟨10.1016/j.scitotenv.2020.136544⟩ Article dans une revue insu-02440748v1
Iron speciation at the riverbank surface in wetland and potential impact on the mobility of trace metals Gildas Ratié,D. Vantelon,Elaheh Lotfi Kalahroodi,I. Bihannic,Anne-Catherine Pierson-Wickmannet al. Science of the Total Environment, 2019, 651 (1), pp.443-455. ⟨10.1016/j.scitotenv.2018.09.143⟩ Article dans une revue insu-01872381v1
The behavior of nickel isotopes at the biogeochemical interface between ultramafic soils and Ni accumulator species Gildas Ratié,Cecile Quantin,A. Maia de Freitas,G. Echevarria,E. Ponzeveraet al. Journal of Geochemical Exploration, 2019, 196, pp.182-191. ⟨10.1016/j.gexplo.2018.10.008⟩ Article dans une revue hal-01966068v1
Oral bioaccessibility of inorganic contaminants in waste dusts generated by laterite Ni ore smelting Vojtěch Ettler,Ladislav Polák,Martin Mihaljevič,Gildas Ratié,Jeremie Garnieret al. Environmental Geochemistry and Health, 2018, 40 (5), pp.1699-1712. ⟨10.1007/s10653-016-9875-4⟩ Article dans une revue hal-01967468v1
Rock-type control of Ni, Cr, and Co phytoavailability in ultramafic soils Artur Pędziwiatr,Jakub Kierczak,Jaroslaw Waroszewski,Gildas Ratié,Cecile Quantinet al. Plant and Soil, 2018, 423 (1-2), pp.339 - 362. ⟨10.1007/s11104-017-3523-3⟩ Article dans une revue hal-01791171v1
Nickel distribution and isotopic fractionation in a Brazilian lateritic regolith: Coupling Ni isotopes and Ni K-edge XANES Gildas Ratié,J. Garnier,Damien Calmels,D. Vantelon,E. Guimarãeset al. Geochimica et Cosmochimica Acta, 2018, 230, pp.137-154. ⟨10.1016/j.gca.2018.03.026⟩ Article dans une revue hal-04456221v1

Communication dans un congrès (4)

Distribution de composés organiques dans le continuum eau/sédiment d’interface de l’étang de la Beulie (SNO Observil, Loiret, France) Amélie Humbrecht,Anaëlle Simonneau,Thomas Thiebault,Claude Le Milbeau,Nicolas Freslonet al. 19ème congrès français de sédimentologie, Nov 2024, Lille (France), France Communication dans un congrès hal-05446977v1
Distribution des composés organiques dans le continuum eau/sédiment d’interface de l’étang de la Beulie (SNO Observil, Loiret, France) Amélie Humbrecht,Anaëlle Simonneau,Thomas Thiebault,Gauthier Bernier-Turpin,Claude Le Milbeauet al. Congrès FROG6, Jul 2024, Paris, France Communication dans un congrès hal-05446998v1
Speciation of pharmaceutical products and trace metals within the aqueous/sediment/colloidal fractions in a suburban watershed with both lab-experimental and field approaches (Egoutier, France) Amélie Humbrecht,Anaëlle Simonneau,Gauthier Bernier-Turpin,Thomas Thiebault,Gildas Ratiéet al. Goldschmidt2023, Jul 2023, Lyon, France. ⟨10.7185/gold2023.14792⟩ Communication dans un congrès hal-05446839v1
Application of iron-based nanoparticles in French wetland ecosystems: reactivity, iron transformation and pharmaceutical removal Veronika Veselská,Gildas Ratié,Anaëlle Simonneau,Diego Baragaño,Josef Kašlíket al. Goldschmidt2023, Jul 2023, Lyon, France. ⟨10.7185/gold2023.14497⟩ Communication dans un congrès hal-05560271v1

Poster de conférence (2)

Variabilité spatiale des teneurs en métaux et produits pharmaceutiques à l'échelle d'un étang péri-urbain : cas de la Beulie à Semoy (SNO Observil, Loiret, France) Amélie Humbrecht,Gauthier Bernier-Turpin,Anaëlle Simonneau,Thomas Thiebault,Claude Le Milbeauet al. ResMO 2024, Mar 2024, Semur-en-Auxois, France. Poster de conférence hal-05446897v1
Speciation of pharmaceutical products and trace metals within the aqueous/sediment/colloidal fractions in a suburban watershed with both lab-experimental and field approaches (Egoutier, France) Amélie Humbrecht,Anaëlle Simonneau,Gauthier Bernier-Turpin,Thomas Thiebault,Gildas Ratiéet al. 5ème édition des Journées Jeunes Chercheurs, Mar 2023, Orléans, France. Poster de conférence hal-05447032v1