Institutions of the University of Bayreuth
Bavarian Research Institute of Experimental Geochemistry and Geophysics - BGI

2025

Aslandukov, Andrii:
High-pressure synthesis, structure, and properties of rare-earth (poly-) nitrides and carbonitrides.
Bayreuth , 2025 . - 196 P.
( Doctoral thesis, 2025 , University of Bayreuth, Bayreuther Graduiertenschule für Mathematik und Naturwissenschaften - BayNAT)

Zhou, Wenju ; Aslandukov, Andrii ; Minchenkova, Anastasiia ; Hanfland, Michael ; Dubrovinsky, Leonid ; Dubrovinskaia, Natalia:
Structural transformations and stability of benzo[a]pyrene under high pressure.
In: IUCrJ. Vol. 12 (2025) Issue 1 . - pp. 16-22.
ISSN 2052-2525
DOI der Verlagsversion: https://doi.org/10.1107/S2052252524010455

Rubie, David C. ; Dale, K.I. ; Nathan, G. ; Nakajima, M. ; Jennings, E.S. ; Golabek, Gregor J. ; Jacobson, S.A. ; Morbidelli, A.:
Tungsten isotope evolution during Earth's formation and new constraints on the viability of accretion simulations.
In: Earth and Planetary Science Letters. Vol. 651 (2025) . - 119139.
ISSN 0012-821X
DOI der Verlagsversion: https://doi.org/10.1016/j.epsl.2024.119139

2024

Zhou, Wenju:
High-pressure studies of naphthalene, anthracene, pyrene, and benzo[a]pyrene using single-crystal X-ray diffraction in a diamond anvil cell.
Bayreuth , 2024 . - 172 P.
( Doctoral thesis, 2024 , University of Bayreuth, Bayreuther Graduiertenschule für Mathematik und Naturwissenschaften - BayNAT)

Timoner, Chris ; Arenas, Ricardo ; Fuenlabrada, José M. ; Moreno, Juan A. ; Rojo-Pérez, Esther:
Alkaline Devonian magmatism of the Menorca Island : Tracking the mantle isotopic sources in the realm of the western Paleo-Tethys Ocean.
In: Chemical Geology. Vol. 669 (2024) . - 122362.
ISSN 0009-2541
DOI der Verlagsversion: https://doi.org/10.1016/j.chemgeo.2024.122362

Man, Lianjie ; Fei, Hongzhan ; Kim, Eun Jeong ; Néri, Adrien ; Xie, Longjian ; Frost, Daniel J.:
Alumina solubility in periclase determined to lower mantle conditions and implications for ferropericlase inclusions in diamonds.
In: Geochimica et Cosmochimica Acta. Vol. 375 (2024) . - pp. 36-49.
ISSN 0016-7037
DOI der Verlagsversion: https://doi.org/10.1016/j.gca.2024.05.002

Miyajima, Nobuyoshi ; Silva Souza, Danielle ; Heidelbach, Florian:
Dauphiné twin in a deformed quartz : characterization by electron channelling contrast imaging and large-angle convergent-beam diffractio.
In: European Journal of Mineralogy. Vol. 36 (2024) Issue 5 . - pp. 709-719.
ISSN 1617-4011
DOI der Verlagsversion: https://doi.org/10.5194/ejm-36-709-2024

Yuan, Liang ; Steinle-Neumann, Gerd:
Earth's “Missing” Chlorine May Be in the Core.
In: Journal of Geophysical Research: Solid Earth. Vol. 129 (2024) Issue 2 . - e2023JB027731.
ISSN 2169-9356
DOI der Verlagsversion: https://doi.org/10.1029/2023JB027731

Kurnosov, Alexander ; Criniti, Giacomo ; Boffa Ballaran, Tiziana ; Marquardt, Hauke ; Frost, Daniel J.:
High pressure and high temperature Brillouin scattering measurements of pyrope single crystals using flexible CO₂ laser heating systems.
In: Physics and Chemistry of Minerals. Vol. 51 (2024) Issue 4 . - 38.
ISSN 1432-2021
DOI der Verlagsversion: https://doi.org/10.1007/s00269-024-01297-2

Spang, Arne ; Thielmann, Marcel ; Kiss, D.:
Rapid Ductile Strain Localization Due To Thermal Runaway.
In: Journal of Geophysical Research: Solid Earth. Vol. 129 (2024) Issue 10 . - e2024JB028846.
ISSN 2169-9356
DOI der Verlagsversion: https://doi.org/10.1029/2024JB028846

Fei, Hongzhan:
Stability of H₂O-Rich Fluid in the Deep Mantle Indicated by the MgO-SiO₂-H₂O Phase Relations at 23 GPa and 2,000 K.
In: Journal of Geophysical Research: Solid Earth. Vol. 129 (2024) Issue 7 . - e2024JB029446.
ISSN 2169-9356
DOI der Verlagsversion: https://doi.org/10.1029/2024JB029446

Putak Juriček, Marija ; Keppler, Hans:
Stability of hydrous basaltic melts at low water fugacity : evidence for widespread melting at the lithosphere-asthenosphere boundary.
In: Contributions to Mineralogy and Petrology. Vol. 179 (2024) Issue 11 . - 97.
ISSN 1432-0967
DOI der Verlagsversion: https://doi.org/10.1007/s00410-024-02177-2

Purevjav, Narangoo ; Fei, Hongzhan ; Ishii, Takayuki ; Criniti, Giacomo ; Lin, Yanhao ; Mao, Ho-Kwang ; Katsura, Tomoo:
Temperature Dependence of H₂O Solubility in Al-Free Stishovite.
In: Geophysical Research Letters. Vol. 51 (2024) Issue 3 . - e2023GL104029.
ISSN 1944-8007
DOI der Verlagsversion: https://doi.org/10.1029/2023GL104029

Criniti, Giacomo ; Boffa Ballaran, Tiziana ; Kurnosov, Alexander ; Liu, Zhaodong ; Glazyrin, Konstantin ; Merlini, Marco ; Hanfland, Michael ; Frost, Daniel J.:
Thermal Equation of State and Structural Evolution of Al-Bearing Bridgmanite.
In: Journal of Geophysical Research: Solid Earth. Vol. 129 (2024) Issue 1 . - e2023JB026879.
ISSN 2169-9356
DOI der Verlagsversion: https://doi.org/10.1029/2023JB026879

Chanyshev, Artem ; Martirosyan, Naira ; Wang, Lin ; Chakraborti, Amrita ; Purevjav, Narangoo ; Wang, Fei ; Kim, Eun Jeong ; Tang, Hu ; Fedotenko, Timofey ; Bhat, Shrikant ; Farla, Robert ; Katsura, Tomoo:
Thermal Equation of State of Cubic Silicon Carbide at High Pressures.
In: ChemPhysChem. Vol. 25 (2024) Issue 9 . - e202300604.
ISSN 1439-7641
DOI der Verlagsversion: https://doi.org/10.1002/cphc.202300604

Putak Juriček, Marija:
Water in Earth's mantle : Metasomatism and melting.
Bayreuth , 2024 . - 269 P.
( Doctoral thesis, 2022 , University of Bayreuth, Bayreuther Graduiertenschule für Mathematik und Naturwissenschaften - BayNAT)

2023

Criniti, Giacomo:
Constraining the chemical and mineralogical composition of Earth’s lower mantle through high-pressure crystallography and mineral elasticity.
Bayreuth , 2023 . - XIV, 265 P.
( Doctoral thesis, 2023 , University of Bayreuth, Bayreuther Graduiertenschule für Mathematik und Naturwissenschaften - BayNAT)

Wang, Lin ; Liu, Zhaodong ; Koizumi, Sanae ; Ballaran, Tiziana Boffa ; Katsura, Tomoo:
Aluminum Components in Bridgmanite Coexisting With Corundum and the CF-Phase With Temperature.
In: Journal of Geophysical Research: Solid Earth. Vol. 128 (2023) Issue 1 . - e2022JB025739.
ISSN 2169-9356
DOI der Verlagsversion: https://doi.org/10.1029/2022JB025739

Valdivia, Pedro ; Zandonà, Alessio ; Kurnosov, Alexander ; Boffa Ballaran, Tiziana ; Deubener, Joachim ; Di Genova, Danilo:
Are volcanic melts less viscous than we thought? The case of Stromboli basalt.
In: Contributions to Mineralogy and Petrology. Vol. 178 (2023) Issue 7 . - 45.
ISSN 1432-0967
DOI der Verlagsversion: https://doi.org/10.1007/s00410-023-02024-w

Melai, C. ; Boffa Ballaran, Tiziana ; Uenver-Thiele, L. ; Kurnosov, Alexander ; Chumakov, A. I. ; Bessas, D. ; Frost, Daniel J.:
Compressibilities along the magnetite–magnesioferrite solid solution.
In: Physics and Chemistry of Minerals. Vol. 50 (2023) Issue 1 . - No. 1.
ISSN 1432-2021
DOI der Verlagsversion: https://doi.org/10.1007/s00269-022-01217-2

Paul, Jyotirmoy ; Conrad, Clinton P. ; Becker, Thorsten W. ; Ghosh, Attreyee:
Convective Self-Compression of Cratons and the Stabilization of Old Lithosphere.
In: Geophysical Research Letters. Vol. 50 (2023) Issue 4 . - e2022GL101842.
ISSN 1944-8007
DOI der Verlagsversion: https://doi.org/10.1029/2022GL101842

Abeykoon, Sumith ; Howard, Christopher ; Dominijanni, Serena ; Eberhard, Lisa ; Kurnosov, Alexander ; Frost, Daniel J. ; Boffa Ballaran, Tiziana ; Terasaki, Hidenori ; Sakamaki, Tatsuya ; Suzuki, Akio ; Ohtani, Eiji ; Sano-Furukawa, Asami ; Abe, Jun:
Deuterium Content and Site Occupancy in Iron Sulfide at High Pressure and Temperature Determined Using In Situ Neutron Diffraction Measurements.
In: Journal of Geophysical Research: Solid Earth. Vol. 128 (2023) Issue 9 . - e2023JB026710.
ISSN 2169-9356
DOI der Verlagsversion: https://doi.org/10.1029/2023jb026710

Eberhard, Lisa ; Plümper, Oliver ; Frost, Daniel J.:
Early release of H₂O during subduction of carbonated ultramafic lithologies.
In: Contributions to Mineralogy and Petrology. Vol. 178 (2023) Issue 3 . - 17.
ISSN 1432-0967
DOI der Verlagsversion: https://doi.org/10.1007/s00410-023-01997-y

Abeykoon, Sumith:
Experimental constraints on the compositions of sulphides and aqueous fluids in the Earth’s interior.
Bayreuth , 2023 . - x, 181 P.
( Doctoral thesis, 2022 , University of Bayreuth, Bayreuther Graduiertenschule für Mathematik und Naturwissenschaften - BayNAT)

Eberhard, Lisa ; Frost, Daniel J. ; McCammon, Catherine ; Dolejš, David ; Connolly, James A. D.:
Experimental Constraints on the Ferric Fe Content and Oxygen Fugacity in Subducted Serpentinites.
In: Journal of Petrology. Vol. 64 (2023) Issue 10 . - egad069.
ISSN 0022-3530
DOI der Verlagsversion: https://doi.org/10.1093/petrology/egad069

Abeykoon, Sumith ; Laurenz, Vera ; Frost, Daniel J. ; Miyajima, Nobuyoshi ; McCammon, Catherin:
An experimental investigation of factors controlling the oxygen content of sulphide melts in the Earth’s upper mantle.
In: Contributions to Mineralogy and Petrology. Vol. 178 (2023) Issue 2 . - 13.
ISSN 1432-0967
DOI der Verlagsversion: https://doi.org/10.1007/s00410-023-01992-3

Vlasov, Kirill ; Audétat, Andreas ; Keppler, Hans:
H₂-H₂O immiscibility in Earth’s upper mantle.
In: Contributions to Mineralogy and Petrology. Vol. 178 (2023) Issue 7 . - 36.
ISSN 1432-0967
DOI der Verlagsversion: https://doi.org/10.1007/s00410-023-02019-7

Vlasov, Kirill:
Hydrous fluids in the mantle.
Bayreuth , 2023 . - 142 P.
( Doctoral thesis, 2023 , University of Bayreuth, Bayreuther Graduiertenschule für Mathematik und Naturwissenschaften - BayNAT)

Audétat, Andreas ; Schmitt, Axel K. ; Njul, Raphael ; Saalfeld, Megan ; Borisova, Anastassia ; Lu, Yongjun:
New constraints on Ti diffusion in quartz and the priming of silicic volcanic eruptions.
In: Nature Communications. Vol. 14 (2023) Issue 1 . - 4277.
ISSN 2041-1723
DOI der Verlagsversion: https://doi.org/10.1038/s41467-023-39912-5

Hirschmann, Marc M. ; Zhang, Hongluo L.:
A revised model for activity-composition relations in solid and molten FePt alloys and a preliminary model for characterization of oxygen fugacity in high-pressure experiments.
In: European Journal of Mineralogy. Vol. 35 (2023) Issue 5 . - pp. 789-803.
ISSN 1617-4011
DOI der Verlagsversion: https://doi.org/10.5194/ejm-35-789-2023

Melai, Caterina:
The stability field of ferropericlase with respect to oxygen fugacity in the Earth’s mantle and the origin of superdeep diamonds.
Bayreuth , 2023 . - 354 P.
( Doctoral thesis, 2023 , University of Bayreuth, Bayreuther Graduiertenschule für Mathematik und Naturwissenschaften - BayNAT)

Aslandukov, Andrii ; Jurzick, Pascal L. ; Bykov, Maxim ; Aslandukova, Alena ; Chanyshev, Artem ; Laniel, Dominique ; Yin, Yuqing ; Akbar, Fariia Iasmin ; Khandarkhaeva, Saiana ; Fedotenko, Timofey ; Glazyrin, Konstantin ; Chariton, Stella ; Prakapenka, Vitali ; Wilhelm, Fabrice ; Rogalev, Andrei ; Comboni, Davide ; Hanfland, Michael ; Dubrovinskaia, Natalia ; Dubrovinsky, Leonid:
Stabilization Of The CN₃⁵− Anion In Recoverable High-pressure Ln₃O₂(CN₃) (Ln=La, Eu, Gd, Tb, Ho, Yb) Oxoguanidinates.
In: Angewandte Chemie International Edition. Vol. 62 (2023) Issue 47 . - e202311516.
ISSN 1521-3773
DOI der Verlagsversion: https://doi.org/10.1002/anie.202311516

Khandarkhaeva, Saiana:
Structural studies at megabar static pressures in application to mineral physics and material science.
Bayreuth , 2023 . - 270 P.
( Doctoral thesis, 2022 , University of Bayreuth, Bayreuther Graduiertenschule für Mathematik und Naturwissenschaften - BayNAT)

Fei, Hongzhan ; Ballmer, Maxim D. ; Faul, Ulrich ; Walte, Nicolas ; Cao, Weiwei ; Katsura, Tomoo:
Variation in bridgmanite grain size accounts for the mid-mantle viscosity jump.
In: Nature. Vol. 620 (2023) Issue 7975 . - pp. 794-799.
ISSN 1476-4687
DOI der Verlagsversion: https://doi.org/10.1038/s41586-023-06215-0

2022

Keppler, Hans ; Cialdella, Laura ; Couffignal, Frédéric ; Wiedenbeck, Michael:
The solubility of N₂ in silicate melts and nitrogen partitioning between upper mantle minerals and basalt.
In: Contributions to Mineralogy and Petrology. Vol. 177 (13 August 2022) Issue 8 . - No. 83.
ISSN 1432-0967
DOI der Verlagsversion: https://doi.org/10.1007/s00410-022-01948-z

Dominijanni, Serena ; McCammon, Catherine ; Ohtani, Eiji ; Ikuta, D. ; Sakamaki, Tatsuya ; Ishii, Takayuki ; Criniti, Giacomo ; Dubrovinsky, Leonid ; Khandarkhaeva, Saiana ; Fedotenko, Timofey ; Glazyrin, Konstantin ; Uchiyama, H. ; Fukui, Hiroshi ; Baron, Alfred Q. R.:
Sound Velocity Measurements of B2-Fe-Ni-Si Alloy Under High Pressure by Inelastic X-Ray Scattering : Implications for the Composition of Earth's Core.
In: Geophysical Research Letters. Vol. 49 (13 July 2022) Issue 15 . - e2021GL096405.
ISSN 1944-8007
DOI der Verlagsversion: https://doi.org/10.1029/2021GL096405

Marzotto, Enrico:
A Combined Study on Earth's Deep Water Cycle using Numerical Modelling and Laboratory Experiments.
Bayreuth , 2022 . - XXVI, 322 P.
( Doctoral thesis, 2021 , University of Bayreuth, Bayreuther Graduiertenschule für Mathematik und Naturwissenschaften - BayNAT)

Vlasov, Kirill ; Keppler, Hans:
Electrical Conductivity of KCI-H₂O Fluids in the Crust and Lithospheric Mantle.
In: Journal of Geophysical Research: Solid Earth. Vol. 127 (2022) Issue 4 . - No. e2022JB024080.
ISSN 2169-9356
DOI der Verlagsversion: https://doi.org/10.1029/2022JB024080

Koemets, Iuliia ; Ishii, Takayuki ; Hanfland, Michael ; Dubrovinsky, Leonid:
Equations of state of α-SiC (6H) and βʹ-Mg₂Si₁.₁ from single-crystal X-ray diffraction data and novel high-pressure magnesium silicide Mg₂Si₇.
In: Physics and Chemistry of Minerals. Vol. 49 (2022) Issue 5 . - No. 12.
ISSN 1432-2021
DOI der Verlagsversion: https://doi.org/10.1007/s00269-022-01189-3

Dominijanni, Serena:
Physicochemical properties of Fe-bearing minerals and metal alloys at deep Earth conditions.
Bayreuth , 2022 . - 211 P.
( Doctoral thesis, 2022 , University of Bayreuth, Bayreuther Graduiertenschule für Mathematik und Naturwissenschaften - BayNAT)

Yuan, Liang ; Steinle-Neumann, Gerd:
Possible Control of Earth's Boron Budget by Metallic Iron.
In: Geophysical Research Letters. Vol. 49 (2022) Issue 10 . - No. e2021GL096923.
ISSN 1944-8007
DOI der Verlagsversion: https://doi.org/10.1029/2021GL096923

Katsura, Tomoo:
A Revised Adiabatic Temperature Profile for the Mantle.
In: Journal of Geophysical Research: Solid Earth. Vol. 127 (2022) Issue 2 . - No. e2021JB023562.
ISSN 2169-9356
DOI der Verlagsversion: https://doi.org/10.1029/2021JB023562

Druzhbin, Dmitry ; Fei, Hongzhan ; Hao, Jialong ; Zhang, Chi ; Lin, Yangting ; Dohmen, Ralf ; Katsura, Tomoo:
Water Enhancement of Si Self-Diffusion in Wadsleyite.
In: Journal of Geophysical Research: Solid Earth. Vol. 127 (2022) Issue 3 . - No. e2021JB023440.
ISSN 2169-9356
DOI der Verlagsversion: https://doi.org/10.1029/2021JB023440

Posner, Esther ; Steinle-Neumann, Gerd:
Compositional effects in the liquid Fe–Ni–C system at high pressure.
In: Physics and Chemistry of Minerals. Vol. 49 (2022) Issue 11 . - No. 43.
ISSN 1432-2021
DOI der Verlagsversion: https://doi.org/10.1007/s00269-022-01219-0

Morozova, Natalia V. ; Korobeynikov, Igor V. ; Miyajima, Nobuyoshi ; Ovsyannikov, Sergey V.:
Giant Room-Temperature Power Factor in p-Type Thermoelectric SnSe under High Pressure.
In: Advanced Science. Vol. 9 (2022) Issue 20 . - No. 2103720.
ISSN 2198-3844
DOI der Verlagsversion: https://doi.org/10.1002/advs.202103720

Langhammer, Dominic ; Di Genova, Danilo ; Steinle-Neumann, Gerd:
Modeling Viscosity of Volcanic Melts With Artificial Neural Networks.
In: Geochemistry, Geophysics, Geosystems. Vol. 23 (2022) Issue 12 . - No. e2022GC010673.
ISSN 1525-2027
DOI der Verlagsversion: https://doi.org/10.1029/2022GC010673

Abeykoon, Sumith ; Audétat, Andreas:
The single-crystal diamond trap (SCDT) : a new method to determine the composition of high-P–T fluids.
In: Contributions to Mineralogy and Petrology. Vol. 177 (2022) Issue 2 . - No. 24.
ISSN 1432-0967
DOI der Verlagsversion: https://doi.org/10.1007/s00410-021-01882-6

Satta, Niccolò ; Grafulha Morales, Luiz Fernando ; Criniti, Giacomo ; Kurnosov, Alexander ; Boffa Ballaran, Tiziana ; Speziale, Sergio ; Marquardt, Katharina ; Capitani, Gian Carlo ; Marquardt, Hauke:
Single-Crystal Elasticity of Antigorite at High Pressures and Seismic Detection of Serpentinized Slabs.
In: Geophysical Research Letters. Vol. 49 (2022) Issue 16 . - No. e2022GL099411.
ISSN 1944-8007
DOI der Verlagsversion: https://doi.org/10.1029/2022GL099411

2021

Siersch, Nicki C. ; Kurnosov, Alexander ; Criniti, Giacomo ; Ishii, Takayuki ; Boffa Ballaran, Tiziana ; Frost, Daniel J.:
The Elastic Properties and Anisotropic Behavior of MgSiO3 Akimotoite at Transition Zone Pressures.
Bayreuth , 2021 . - 10 S.
DOI der Verlagsversion: https://doi.org/10.1016/j.pepi.2021.106786

Fedotenko, Timofey:
Laser heating setup with high-magnification imaging for studies of physical and chemical phenomena up to ultra-high pressures in diamond anvil cells.
Bayreuth , 2021 . - 156 P.
( Doctoral thesis, 2021 , University of Bayreuth, Bayreuther Graduiertenschule für Mathematik und Naturwissenschaften - BayNAT)

Koemets, Egor:
The crystal chemistry of iron oxides and oxyhydroxides at extreme conditions : implications for the deep Earth's oxygen cycle.
Bayreuth , 2021 . - 187 P.
( Doctoral thesis, 2020 , University of Bayreuth, Bayreuther Graduiertenschule für Mathematik und Naturwissenschaften - BayNAT)

Yao, Jie:
Constraints on Magma Ocean Crystallization in the Early Earth: Experiments, Thermodynamics and Ab initio simulations.
2021 . - VIII, 125 P.
( Doctoral thesis, 2021 , University of Bayreuth, Bayreuther Graduiertenschule für Mathematik und Naturwissenschaften - BayNAT)

Xie, Longjian ; Yoneda, Akira ; Katsura, Tomoo ; Andrault, Denis ; Tange, Yoshinori ; Higo, Yuji:
Direct Viscosity Measurement of Peridotite Melt to Lower-Mantle Conditions : A Further Support for a Fractional Magma-Ocean Solidification at the Top of the Lower Mantle.
In: Geophysical Research Letters. Vol. 48 (2021) Issue 19 . - No. e2021GL094507.
ISSN 1944-8007
DOI der Verlagsversion: https://doi.org/10.1029/2021GL094507

Huang, Rong ; Boffa Ballaran, Tiziana ; McCammon, Catherine ; Miyajima, Nobuyoshi ; Frost, Daniel J.:
The Effect of Fe-Al Substitution on the Crystal Structure of MgSiO3 Bridgmanite.
In: Journal of Geophysical Research: Solid Earth. Vol. 126 (2021) Issue 9 . - No. e2021JB021936.
ISSN 2169-9356
DOI der Verlagsversion: https://doi.org/10.1029/2021JB021936

Cassetta, Michele ; Di Genova, Danilo ; Zanatta, Marco ; Boffa Ballaran, Tiziana ; Kurnosov, Alexander ; Giarola, Marco ; Mariotto, Gino:
Estimating the viscosity of volcanic melts from the vibrational properties of their parental glasses.
In: Scientific Reports. Vol. 11 (2021) Issue 1 . - No. 13072.
ISSN 2045-2322
DOI der Verlagsversion: https://doi.org/10.1038/s41598-021-92407-5

Yuan, Liang ; Steinle-Neumann, Gerd:
The Helium Elemental and Isotopic Compositions of the Earth's Core Based on Ab Initio Simulations.
In: Journal of Geophysical Research: Solid Earth. Vol. 126 (2021) Issue 10 . - e2021JB023106.
ISSN 2169-9356
DOI der Verlagsversion: https://doi.org/10.1029/2021JB023106

Satta, Niccolò:
High Pressure Minerals in the Earth and Moon : Understanding the Lunar Impact History and Earth's Deep Water Cycle.
Bayreuth , 2021 . - x, 148 P.
( Doctoral thesis, 2020 , University of Bayreuth, Bayreuther Graduiertenschule für Mathematik und Naturwissenschaften - BayNAT)

Satta, Niccolò ; Criniti, Giacomo ; Kurnosov, Alexander ; Boffa Ballaran, Tiziana ; Ishii, Takayuki ; Marquardt, Hauke:
High-Pressure Elasticity of δ-(Al,Fe)OOH Single Crystals and Seismic Detectability of Hydrous MORB in the Shallow Lower Mantle.
In: Geophysical Research Letters. Vol. 48 (2021) Issue 23 . - e2021GL094185.
ISSN 1944-8007
DOI der Verlagsversion: https://doi.org/10.1029/2021GL094185

Yao, Jie ; Frost, Daniel J. ; Steinle-Neumann, Gerd:
Lower Mantle Melting : Experiments and Thermodynamic Modeling in the System MgO-SiO2.
In: Journal of Geophysical Research: Solid Earth. Vol. 126 (2021) Issue 12 . - e2021JB022568.
ISSN 2169-9356
DOI der Verlagsversion: https://doi.org/10.1029/2021JB022568

Valdivia, Pedro ; Marshall, Aaron A. ; Brand, Brittany D. ; Manga, Michael ; Huber, Christian:
Mafic explosive volcanism at Llaima Volcano: 3D x-ray microtomography reconstruction of pyroclasts to constrain shallow conduit processes.
In: Bulletin of Volcanology. Vol. 84 (2021) . - No. 2.
ISSN 1432-0819
DOI der Verlagsversion: https://doi.org/10.1007/s00445-021-01514-8

Langhammer, Dominic ; Di Genova, Danilo ; Steinle-Neumann, Gerd:
Modeling the Viscosity of Anhydrous and Hydrous Volcanic Melts.
In: Geochemistry, Geophysics, Geosystems. Vol. 22 (2021) Issue 8 . - No. e2021GC009918.
ISSN 1525-2027
DOI der Verlagsversion: https://doi.org/10.1029/2021GC009918

Méndez, Alba S. J.:
Planetary Materials Studied by Time-Resolved X-ray Diffraction under Compression in Dynamic Diamond Anvil Cells.
Bayreuth , 2021 . - XI, 135 P.
( Doctoral thesis, 2020 , University of Bayreuth, Bayreuther Graduiertenschule für Mathematik und Naturwissenschaften - BayNAT)

Fei, Hongzhan ; Liu, Zhaodong ; Huang, Rong ; Kamada, Seiji ; Hirao, Naohisa ; Kawaguchi, Saori ; McCammon, Catherine ; Katsura, Tomoo:
Pressure Destabilizes Oxygen Vacancies in Bridgmanite.
In: Journal of Geophysical Research: Solid Earth. Vol. 126 (2021) Issue 12 . - No. e2021JB022437.
ISSN 2169-9356
DOI der Verlagsversion: https://doi.org/10.1029/2021JB022437

Aprilis, Georgios:
Pulsed laser heating in the diamond anvil cell : applications in geo- and material sciences.
Bayreuth , 2021 . - 183 P.
( Doctoral thesis, 2020 , University of Bayreuth, Bayreuther Graduiertenschule für Mathematik und Naturwissenschaften - BayNAT)

Criniti, Giacomo ; Kurnosov, Alexander ; Boffa Ballaran, Tiziana ; Frost, Daniel J.:
Single-Crystal Elasticity of MgSiO₃ Bridgmanite to Mid-Lower Mantle Pressure.
In: Journal of Geophysical Research: Solid Earth. Vol. 126 (2021) Issue 5 . - No. e2020JB020967.
ISSN 2169-9356
DOI der Verlagsversion: https://doi.org/10.1029/2020JB020967

Chang, Jia ; Audétat, Andreas ; Li, Jian-Wei:
Tectono-magmatic controls on decratonic gold deposits.
In: Contributions to Mineralogy and Petrology. Vol. 176 (2021) Issue 9 . - No. 69.
ISSN 1432-0967
DOI der Verlagsversion: https://doi.org/10.1007/s00410-021-01824-2

Were, Patrick ; Keppler, Hans:
Trace element fractionation between biotite, allanite, and granitic melt.
In: Contributions to Mineralogy and Petrology. Vol. 176 (2021) Issue 9 . - No. 74.
ISSN 1432-0967
DOI der Verlagsversion: https://doi.org/10.1007/s00410-021-01831-3

Fei, Hongzhan:
Water Content of the Dehydration Melting Layer in the Topmost Lower Mantle.
In: Geophysical Research Letters. Vol. 48 (2021) Issue 1 . - No. e2020GL090973 10 S.
ISSN 1944-8007
DOI der Verlagsversion: https://doi.org/10.1029/2020GL090973

Fei, Hongzhan ; Katsura, Tomoo:
Water Solubility in Fe-Bearing Wadsleyite at Mantle Transition Zone Temperatures.
In: Geophysical Research Letters. Vol. 48 (2021) Issue 9 . - No. e2021GL092836.
ISSN 1944-8007
DOI der Verlagsversion: https://doi.org/10.1029/2021GL092836

Huang, Rong ; McCammon, Catherine ; Miyajima, Nobuyoshi ; Dolejš, David ; Frost, Daniel J.:
The composition and redox state of bridgmanite in the lower mantle as a function of oxygen fugacity.
Bayreuth , 2021 . - 76 S.
DOI der Verlagsversion: https://doi.org/10.1016/j.gca.2021.02.036

Rustioni, Greta ; Audétat, Andreas ; Keppler, Hans:
The composition of subduction zone fluids and the origin of the trace element enrichment in arc magmas.
In: Contributions to Mineralogy and Petrology. Vol. 176 (2021) . - No. 51.
ISSN 1432-0967
DOI der Verlagsversion: https://doi.org/10.1007/s00410-021-01810-8

Ferreira, Filippe:
The role of grain boundaries for the deformation and grain growth of olivine at upper mantle conditions.
Bayreuth , 2021 . - XVII, 240 P.
( Doctoral thesis, 2021 , University of Bayreuth, Bayreuther Graduiertenschule für Mathematik und Naturwissenschaften - BayNAT)

2020

Trybel, Florian:
Structural, electronic and dynamical properties of H-bonded systems at high pressure.
2020 . - XI, 126 P.
( Doctoral thesis, 2020 , University of Bayreuth, Bayreuther Graduiertenschule für Mathematik und Naturwissenschaften - BayNAT)

Eichheimer, Philipp:
Fluid flow in porous media : A combined numerical and experimental approach.
2020 . - XXVI, 151 P.
( Doctoral thesis, 2020 , University of Bayreuth, Bayreuther Graduiertenschule für Mathematik und Naturwissenschaften - BayNAT)

Eichheimer, Philipp ; Thielmann, Marcel ; Fujita, Wakana ; Golabek, Gregor J. ; Nakamura, Michihiko ; Okumura, Satoshi ; Nakatani, Takayuki ; Kottwitz, Maximilian O.:
Combined numerical and experimental study of microstructure and permeability in porous granular media.
In: Solid Earth. Vol. 11 (2020) Issue 3 . - pp. 1079-1095.
ISSN 1869-9529
DOI der Verlagsversion: https://doi.org/10.5194/se-11-1079-2020

Thielmann, Marcel ; Schmalholz, Stefan M.:
Contributions of Grain Damage, Thermal Weakening, and Necking to Slab Detachment.
In: Frontiers in Earth Science. Vol. 8 (2020) . - No. 254.
ISSN 2296-6463
DOI der Verlagsversion: https://doi.org/10.3389/feart.2020.00254

Fei, Hongzhan ; Druzhbin, Dmitry ; Katsura, Tomoo:
The Effect of Water on Ionic Conductivity in Olivine.
In: Journal of Geophysical Research: Solid Earth. Vol. 125 (2020) Issue 3 . - No. e2019JB019313.
ISSN 2169-9356
DOI der Verlagsversion: https://doi.org/10.1029/2019JB019313

Marzotto, Enrico ; Hsieh, Wen-Pin ; Ishii, Takayuki ; Chao, Keng-Hsien ; Golabek, Gregor J. ; Thielmann, Marcel ; Ohtani, Eiji:
Effect of Water on Lattice Thermal Conductivity of Ringwoodite and Its Implications for the Thermal Evolution of Descending Slabs.
In: Geophysical Research Letters. Vol. 47 (2020) Issue 13 . - No. e2020GL087607.
ISSN 1944-8007
DOI der Verlagsversion: https://doi.org/10.1029/2020GL087607

Klumbach, Steffen ; Keppler, Hans:
Electrical conductivity of HCl-bearing aqueous fluids to 700 ºC and 1 GPa.
In: Contributions to Mineralogy and Petrology. Vol. 175 (2020) Issue 12 . - No. 114.
ISSN 1432-0967
DOI der Verlagsversion: https://doi.org/10.1007/s00410-020-01754-5

Thielmann, Marcel ; Golabek, Gregor J. ; Marquardt, Hauke:
Ferropericlase Control of Lower Mantle Rheology : Impact of Phase Morphology.
In: Geochemistry, Geophysics, Geosystems. Vol. 21 (2020) Issue 2 . - No. e2019GC008688.
DOI der Verlagsversion: https://doi.org/10.1029/2019GC008688

Bykov, Maxim ; Chariton, Stella ; Bykova, Elena ; Khandarkhaeva, Saiana ; Fedotenko, Timofey ; Ponomareva, Alena V. ; Tidholm, Johan ; Tasnádi, Ferenc ; Abrikosov, Igor A. ; Sedmak, Pavel ; Prakapenka, Vitali ; Hanfland, Michael ; Liermann, Hanns-Peter ; Mahmood, Mohammad ; Goncharov, Alexander F. ; Dubrovinskaia, Natalia ; Dubrovinsky, Leonid:
High-Pressure Synthesis of Metal-Inorganic Frameworks Hf₄N₂₀⋅N₂, WN₈⋅N₂, and Os₅N₂₈⋅3N₂ with Polymeric Nitrogen Linkers.
In: Angewandte Chemie International Edition. Vol. 59 (2020) Issue 26 . - pp. 10321-10326.
ISSN 1521-3773
DOI der Verlagsversion: https://doi.org/10.1002/anie.202002487

Khandarkhaeva, Saiana ; Fedotenko, Timofey ; Bykov, Maxim ; Bykova, Elena ; Chariton, Stella ; Sedmak, Pavel ; Glazyrin, Konstantin ; Prakapenka, Vitali ; Dubrovinskaia, Natalia ; Dubrovinsky, Leonid:
Novel Rhenium Carbides at 200 GPa.
In: European Journal of Inorganic Chemistry. Vol. 2020 (2020) Issue 22 . - pp. 2186-2190.
ISSN 1099-0682
DOI der Verlagsversion: https://doi.org/10.1002/ejic.202000252

Meier, Thomas ; Laniel, Dominique ; Pena-Alvarez, Miriam ; Trybel, Florian ; Khandarkhaeva, Saiana ; Krupp, Alena ; Jacobs, Jeroen ; Dubrovinskaia, Natalia ; Dubrovinsky, Leonid:
Nuclear spin coupling crossover in dense molecular hydrogen.
In: Nature Communications. Vol. 11 (2020) Issue 1 . - No. 6334.
ISSN 2041-1723
DOI der Verlagsversion: https://doi.org/10.1038/s41467-020-19927-y

Fei, Hongzhan ; Liu, Zhaodong ; McCammon, Catherine ; Katsura, Tomoo:
Oxygen Vacancy Substitution Linked to Ferric Iron in Bridgmanite at 27 GPa.
In: Geophysical Research Letters. Vol. 47 (2020) Issue 6 . - No. e2019GL086296.
ISSN 1944-8007
DOI der Verlagsversion: https://doi.org/10.1029/2019GL086296

Ovsyannikov, Sergey V. ; Bykov, Maxim ; Medvedev, Sergey A. ; Naumov, Pavel G. ; Jesche, Anton ; Tsirlin, Alexander A. ; Bykova, Elena ; Chuvashova, Irina ; Karkin, Alexander E. ; Dyadkin, Vadim ; Chernyshov, Dmitry ; Dubrovinsky, Leonid:
A Room-Temperature Verwey-type Transition in Iron Oxide, Fe5O6.
In: Angewandte Chemie International Edition. Vol. 59 (2020) Issue 14 . - pp. 5632-5636.
ISSN 1521-3773
DOI der Verlagsversion: https://doi.org/10.1002/anie.201914988

Druzhbin, Dmitry:
Silicon and Oxygen volume diffusion in Wadsleyite and implications to mantle transition zone rheology.
Bayreuth , 2020 . - VI, 174 P.
( Doctoral thesis, 2019 , University of Bayreuth, Bayreuther Graduiertenschule für Mathematik und Naturwissenschaften - BayNAT)

Liu, Zhaodong ; McCammon, Catherine ; Wang, Biao ; Dubrovinsky, Leonid ; Ishii, Takayuki ; Bondar, Dmitry ; Nakajima, Ayano ; Tange, Yoshinori ; Higo, Yuji ; Cui, Tian ; Liu, Bingbing ; Katsura, Tomoo:
Stability and Solubility of the FeAlO3 Component in Bridgmanite at Uppermost Lower Mantle Conditions.
In: Journal of Geophysical Research: Solid Earth. Vol. 125 (2020) Issue 2 . - No. e2019JB018447.
ISSN 2169-9356
DOI der Verlagsversion: https://doi.org/10.1029/2019JB018447

Yuan, Liang ; Steinle-Neumann, Gerd:
Strong Sequestration of Hydrogen Into the Earth's Core During Planetary Differentiation.
In: Geophysical Research Letters. Vol. 47 (2020) Issue 15 . - e2020GL088303. - 11 S.
ISSN 1944-8007
DOI der Verlagsversion: https://doi.org/10.1029/2020GL088303

Yuan, Liang ; Steinle-Neumann, Gerd ; Suzuki, Akio:
Structure and Density of H₂O‐Rich Mg₂SiO₄ Melts at High Pressure From Ab Initio Simulations.
In: Journal of Geophysical Research: Solid Earth. Vol. 125 (2020) Issue 10 . - No. e2020JB020365. - 16 S.
ISSN 2169-9356
DOI der Verlagsversion: https://doi.org/10.1029/2020JB020365

Chariton, Stella:
The elastic properties and the crystal chemistry of carbonates in the deep Earth.
Bayreuth , 2020 . - 200 P.
( Doctoral thesis, 2019 , University of Bayreuth, Bayreuther Graduiertenschule für Mathematik und Naturwissenschaften - BayNAT)

2019

Sinmyo, Ryosuke ; Nakajima, Yoichi ; McCammon, Catherine ; Miyajima, Nobuyoshi ; Petitgirard, Sylvain ; Myhill, Robert ; Dubrovinsky, Leonid ; Frost, Daniel J.:
Effect of Fe3+ on Phase Relations in the Lower Mantle : Implications for Redox Melting in Stagnant Slabs.
In: Journal of Geophysical Research: Solid Earth. Vol. 124 (2019) Issue 12 . - pp. 12484-12497.
ISSN 2169-9356
DOI der Verlagsversion: https://doi.org/10.1029/2019JB017704

Eichheimer, Philipp ; Thielmann, Marcel ; Popov, Anton ; Golabek, Gregor J. ; Fujita, Wakana ; Kottwitz, Maximilian O. ; Kaus, Boris J. P.:
Pore-scale permeability prediction for Newtonian and non-Newtonian fluids.
In: Solid Earth. Vol. 10 (2019) Issue 5 . - pp. 1717-1731.
ISSN 1869-9529
DOI der Verlagsversion: https://doi.org/10.5194/se-10-1717-2019

Bykov, Maxim ; Yusenko, Kirill V. ; Bykova, Elena ; Pakhomova, Anna S. ; Kraus, Werner ; Dubrovinskaia, Natalia ; Dubrovinsky, Leonid:
Synthesis of Arsenopyrite-Type Rhodium Pernitride RhN₂ from a Single-Source Azide Precursor.
In: European Journal of Inorganic Chemistry. (2019) Issue 32 . - pp. 3667-3671.
ISSN 1099-0682
DOI der Verlagsversion: https://doi.org/10.1002/ejic.201900488

2018

Yoshioka, Takahiro:
Experimental studies on the deep geochemistry of carbon and nitrogen.
Bayreuth , 2018 . - 145 P.
( Doctoral thesis, 2018 , University of Bayreuth, Bayreuther Graduiertenschule für Mathematik und Naturwissenschaften - BayNAT)

Wang, Lin:
Temperature, pressure and water content dependence of dislocation mobility in olivine.
Bayreuth , 2018 . - 166 P.
( Doctoral thesis, 2018 , University of Bayreuth, Faculty of Biology, Chemistry and Earth Sciences)

Chust, Thomas:
A Computational Framework for Mineralogical Thermodynamics of the Earth’s Mantle.
Bayreuth , 2018 . - 134 P.
( Doctoral thesis, 2017 , University of Bayreuth, Faculty of Biology, Chemistry and Earth Sciences)

Buchen, Johannes:
The Elastic Properties of Wadsleyite and Stishovite at High Pressures : Tracing Deep Earth Material Cycles.
Bayreuth , 2018 . - xii, 199 P.
( Doctoral thesis, 2018 , University of Bayreuth, Faculty of Biology, Chemistry and Earth Sciences)

Schulze, Kirsten:
Hydration in the Transition Zone : Elasticity Studies on Ringwoodite and Phase Egg.
Bayreuth , 2018 . - XX, 142 P.
( Doctoral thesis, 2018 , University of Bayreuth, Bayreuther Graduiertenschule für Mathematik und Naturwissenschaften - BayNAT)

Vasiukov, Denis:
Iron electronic states in minerals of the Earth’s mantle.
2018 . - Getr. Zählung
( Doctoral thesis, 2018 , University of Bayreuth, Bayreuther Graduiertenschule für Mathematik und Naturwissenschaften - BayNAT)

Róbert, Arató:
Magnetite–melt oxybarometry.
Bayreuth , 2018 . - 173 P.
( Doctoral thesis, 2017 , University of Bayreuth, Bayreuther Graduiertenschule für Mathematik und Naturwissenschaften - BayNAT)

Armstrong, Katherine:
Redox Evolution of the Early Earth’s Mantle.
Bayreuth , 2018 . - viii, 187 P.
( Doctoral thesis, 2018 , University of Bayreuth, Bayreuther Graduiertenschule für Mathematik und Naturwissenschaften - BayNAT)

Wagle, Fabian:
Structure-property relations for resistivity of iron alloys at planetary core conditions.
Bayreuth , 2018 . - VII, 95 P.
( Doctoral thesis, 2018 , University of Bayreuth, Bayreuther Graduiertenschule für Mathematik und Naturwissenschaften - BayNAT)

Blaha, Stephan:
Water-content dependence of dislocation mobility of olivine in the [100](010) slip system.
Bayreuth , 2018 . - VII, 165 P.
( Doctoral thesis, 2017 , University of Bayreuth, Bayreuther Graduiertenschule für Mathematik und Naturwissenschaften - BayNAT)

2017

Cerantola, Valerio:
The effect of pressure, temperature and oxygen fugacity on the stability of subducted carbonates and implications for the deep carbon cycle.
Bayreuth , 2017 . - 210 P.
( Doctoral thesis, 2017 , University of Bayreuth, Bayreuther Graduiertenschule für Mathematik und Naturwissenschaften - BayNAT)

2016

Ismailova, Leyla:
An experimental study of the system FeO-Fe2O3-SiO2 at high pressures and temperatures : Garnet, perovskite and post-perovskite phases.
Bayreuth , 2016 . - 175 P.
( Doctoral thesis, 2016 , University of Bayreuth, Bayreuther Graduiertenschule für Mathematik und Naturwissenschaften - BayNAT)

2015

Bykov, Maxim ; Bykova, Elena ; Dyadkin, Vadim ; Baumann, Dominik ; Schnick, Wolfgang ; Dubrovinsky, Leonid ; Dubrovinskaia, Natalia:
Crystal structures of cristobalite-type and coesite-type PON redetermined on the basis of single-crystal X-ray diffraction data.
In: Acta Crystallographica Section E. Vol. 71 (November 2015) Issue 11 . - pp. 1325-1327.
ISSN 1600-5368
DOI der Verlagsversion: https://doi.org/10.1107/S205698901501899X

Vogel, Antje Kathrin:
Siderophile Element Partitioning at high Pressures and Temperatures : Implications for Core Formation Processes.
Bayreuth , 2015 . - 226 P.
( Doctoral thesis, 2015 , University of Bayreuth, Faculty of Biology, Chemistry and Earth Sciences)

2014

Novella, Davide:
The interaction between silicate minerals and C-O-H bearing melts in the Earth's mantle.
Bayreuth , 2014 . - IV, 182 P.
( Doctoral thesis, 2013 , University of Bayreuth, Faculty of Biology, Chemistry and Earth Sciences)

Kupenko, Ilya:
Portable laser-heating system for experiments with diamond anvil cells and its application to studies of geophysically important materials.
Bayreuth , 2014 . - 125 P.
( Doctoral thesis, 2014 , University of Bayreuth, Faculty of Biology, Chemistry and Earth Sciences)

Giannini, Mattia:
The crystal chemistry of hibonite: an indicator for oxygen fugacity during Solar nebula condensation?
Bayreuth , 2014 . - XVI, 141 P.
( Doctoral thesis, 2014 , University of Bayreuth, Faculty of Biology, Chemistry and Earth Sciences)

Rosenthal, Anja ; Yaxley, Gregory M. ; Green, David H. ; Hermann, Joerg ; Kovács, István ; Spandler, Carl:
Continuous eclogite melting and variable refertilisation in upwelling heterogeneous mantle.
In: Scientific Reports. Vol. 4 (2014) . - 6099.
ISSN 2045-2322
DOI der Verlagsversion: https://doi.org/10.1038/srep06099

Chantel, Julien:
Measurement of elastic properties of silicates at realistic mantle pressures.
Bayreuth , 2014
( Doctoral thesis, 2013 , University of Bayreuth, Faculty of Biology, Chemistry and Earth Sciences)

Pamato, Martha Giovanna:
Single-crystal elasticity of Al-rich phases in the Earth’s transition zone and lower mantle.
Bayreuth , 2014 . - IV, 186 P.
( Doctoral thesis, 2014 , University of Bayreuth, Faculty of Biology, Chemistry and Earth Sciences)

2013

Wang, Yachun ; Yao, Tiankai ; Wang, Li-Min ; Yao, Jinlei ; Li, Hui ; Zhang, Jingwu ; Gou, Huiyang:
Structural and relative stabilities, electronic properties and possible reactive routing of osmium and ruthenium borides from first-principles calculations.
In: Dalton Transactions. Vol. 42 (2013) Issue 19 . - pp. 7041-7050.
ISSN 1477-9226
DOI der Verlagsversion: https://doi.org/10.1039/c3dt32918f

2011

Mierlo, Willem L. van:
Major element diffusion in garnet and the exsolution of majoritic garnet from aluminous enstatite in Earth's Upper Mantle.
Bayreuth , 2011
( Doctoral thesis, 2011 , University of Bayreuth, Faculty of Biology, Chemistry and Earth Sciences)

Pettke, Thomas ; Oberli, Felix ; Audétat, Andreas ; Wiechert, Uwe ; Harris, Caroline R. ; Heinrich, Christoph A.:
Quantification of transient signals in multiple collector inductively coupled plasma mass spectrometry: accurate lead isotope ratio determination by laser ablation of individual fluid inclusions.
In: Journal of Analytical Atomic Spectrometry. Vol. 26 (2011) Issue 3 . - pp. 475-492.
ISSN 0267-9477
DOI der Verlagsversion: https://doi.org/10.1039/c0ja00140f