TUMIATI, SIMONE
TUMIATI, SIMONE
Dipartimento di Scienze della Terra Ardito Desio
Geochemical evolution of melt/peridotite interaction at high pressure in subduction zones
2023 N. Malaspina, G. Borghini, S. Zanchetta, L. Pellegrino, M. Corti, S. Tumiati
Emerging disorder in Gd2(Ti1−xZrx)2O7 pyrochlores matrices for radioactive waste disposal: symmetry lowering versus defect clustering
2023 A. di Biase, C. Castellano, G. Confalonieri, P. Fumagalli, S. Tumiati, D. Ceresoli, M. Scavini
Epitactic magnetite growth in fluid inclusions as driving force for olivine oxidation coupled with hydrogen production at high pressure
2023 N. Malaspina, M. Campione, S. Tumiati, M. Murri, P. Fumagalli, V. Cerantola, M. La Fortezza, M. Scambelluri
Experimental dissolution of carbonaceous materials in water at 1 GPa and 550°C: Assessing the role of carbon forms and redox state on COH fluid production and composition during forearc subduction of organic matter
2023 L. Toffolo, S. Tumiati, A. Villa, P. Fumagalli, A.A.A.F. Miozzi
Effects of oxygen functionalities on hydrous hydrazine decomposition over carbonaceous materials
2023 S. Bellomi, I. Barlocco, S. Tumiati, P. Fumagalli, N. Dimitratos, A. Roldan, A. Villa
POST-CONFERENCE FIELD EXCURSION GUIDEBOOK 14th International Eclogite Conference
2022 D. Castelli, M. Zucali, S. Martin, G. Rebay, S. Tumiati, S. Angiboust
Carbon-saturated COH fluids in the upper mantle: a review of high-pressure and high-temperature ex situ experiments
2022 C. Tiraboschi, F. Miozzi, S. Tumiati
Non-destructive analysis of a mixed H2O-CO2 fluid in experimental noble-metal capsule by means of freezing and high-energy synchrotron X-ray diffraction
2022 S. Tumiati, M. Merlini, A. Amalfa, M. Di Michiel, L. Toffolo
Subducted organic matter buffered by marine carbonate rules the carbon isotopic signature of arc emissions
2022 S. Tumiati, S. Recchia, L. Remusat, C. Tiraboschi, D.A. Sverjensky, C.E. Manning, A. Vitale Brovarone, A. Boutier, D. Spanu, S. Poli
Selective decomposition of hydrazine over metal free carbonaceous materials
2022 I. Barlocco, S. Bellomi, S. Tumiati, P. Fumagalli, N. Dimitratos, A. Roldan, A. Villa
An experimental study on kinetics-controlled Ca-carbonate aqueous reduction into CH4 (1 and 2 GPa, 550 degrees C) : implications for C mobility in subduction zones
2022 W. Peng, S. Tumiati, L. Zhang, C. Tiraboschi, A. Brovarone, L. Toffolo, S. Poli
An experimental determination of the liquidus and a thermodynamic melt model in the CaCO3-MgCO3 binary, and modelling of carbonated mantle melting
2022 S. Zhao, S. Poli, M.W. Schmidt, M. Rinaldi, S. Tumiati
Reaction-induced mantle weakening at high pressure conditions: an example from garnet pyroxenites of Ulten zone (Eastern Alps, N Italy)
2021 L. Pellegrino, L. Menegon, S. Zanchetta, F. Langenhorst, K. Pollok, S. Tumiati, N. Malaspina
Abiotic methane generation through reduction of serpentinite-hosted dolomite: implications for carbon mobility in subduction zones
2021 W. Peng, L. Zhang, S. Tumiati, A. Vitale Brovarone, H. Hu, Y. Cai, T. Shen
Orthovanadate wakefieldite-(Ce) in symplectites replacing vanadium-bearing omphacite in the ultra-oxidized manganese deposit of Praborna (Aosta Valley, Western Italian Alps)
2020 S. Tumiati, M. Merlini, G. Godard, M. Hanfland, P. Fumagalli
Aqueous concentration of CO2 in carbon-saturated fluids as a highly sensitive oxybarometer
2020 F. Miozzi, S. Tumiati
Mantle-derived Corundum-bearing Felsic Dykes May Survive Only within the Lower (refractory/inert) Crust: Evidence from Zircon Geochemistry and Geochronology (Ivrea-Verbano Zone, Southern Alps, Italy)
2020 M. Bonazzi, A. Langone, S. Tumiati, E. Dellarole, M. Mazzucchelli, T. Giovanardi, A. Zanetti
Abiotic and biotic processes that drive carboxylation and decarboxylation reactions
2020 C.S. Sheik, H.J. Cleaves, K. Johnson-Finn, D. Giovanelli, T.L. Kieft, D. Papineau, M.O. Schrenk, S. Tumiati
Dissolution susceptibility of glass-like carbon versus crystalline graphite in high-pressure aqueous fluids and implications for the behavior of organic matter in subduction zones
2020 S. Tumiati, C. Tiraboschi, F. Miozzi, A. Vitale-Brovarone, C.E. Manning, D. Sverjensky, S. Milani, S. Poli
Role of defects in carbon materials during metal-free formic acid dehydrogenation
2020 I. Barlocco, S. Capelli, X. Lu, S. Tumiati, N. Dimitratos, A. Roldan, A. Villa