Institutionen der Universität Bayreuth
Hochdruck- und Hochtemperaturforschung

Criniti, Giacomo:
Constraining the chemical and mineralogical composition of Earth’s lower mantle through high-pressure crystallography and mineral elasticity.
Bayreuth , 2023 . - XIV, 265 S.
( Dissertation, 2023 , Universität Bayreuth, Bayreuther Graduiertenschule für Mathematik und Naturwissenschaften - BayNAT)
DOI: https://doi.org/10.15495/EPub_UBT_00007213

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 S.
( Dissertation, 2023 , Universität Bayreuth, Bayreuther Graduiertenschule für Mathematik und Naturwissenschaften - BayNAT)
DOI: https://doi.org/10.15495/EPub_UBT_00007221

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 S.
( Dissertation, 2021 , Universität Bayreuth, Bayreuther Graduiertenschule für Mathematik und Naturwissenschaften - BayNAT)
DOI: https://doi.org/10.15495/EPub_UBT_00005724

Koemets, Egor:
The crystal chemistry of iron oxides and oxyhydroxides at extreme conditions : implications for the deep Earth's oxygen cycle.
Bayreuth , 2021 . - 187 S.
( Dissertation, 2020 , Universität Bayreuth, Bayreuther Graduiertenschule für Mathematik und Naturwissenschaften - BayNAT)
DOI: https://doi.org/10.15495/EPub_UBT_00005378

Yusenko, Kirill V. ; Spektor, Kristina ; Khandarkhaeva, Saiana ; Fedotenko, Timofey ; Pakhomova, Anna S. ; Kupenko, Ilya ; Rohrbach, Arno ; Klemme, Stephan ; Crichton, Wilson A. ; Dyachkova, Tatyana V. ; Tyutyunnik, Alexander P. ; Zainulin, Yury G. ; Dubrovinsky, Leonid ; Gromilov, Sergey A.:
Decomposition of single-source precursors under high-temperature high-pressure to access osmium–platinum refractory alloys.
In: Journal of Alloys and Compounds. Bd. 813 (2020) . - 152121.
DOI: https://doi.org/10.1016/j.jallcom.2019.152121

Vogel, Sebastian ; Bykov, Maxim ; Bykova, Elena ; Wendl, Sebastian ; Kloß, Simon D. ; Pakhomova, Anna S. ; Dubrovinskaia, Natalia ; Dubrovinsky, Leonid ; Schnick, Wolfgang:
Nitride Spinel : An Ultraincompressible High-Pressure Form of BeP₂N₄.
In: Angewandte Chemie International Edition. Bd. 59 (2020) Heft 7 . - S. 2730-2734.
DOI: https://doi.org/10.1002/anie.201910998

Matrosova, Ekaterina A. ; Ismailova, Leyla ; Bobrov, Andrey V. ; Bykova, Elena ; Bykov, Maxim ; Glazyrin, Konstantin ; Bindi, Luca ; Ovsyannikov, Sergey V. ; Aksenov, Sergey M. ; Pushcharovsky, Dmitry Yu. ; Dubrovinsky, Leonid:
Compressibility of two Na-rich clinopyroxenes : A synchrotron single-crystal X-ray diffraction study.
In: American Mineralogist. Bd. 104 (2019) Heft 6 . - S. 905-913.
DOI: https://doi.org/10.2138/am-2019-6658

Jabarov, Sakin H. ; Dang, N. T. ; Kichanov, S. E. ; Kozlenko, D. P. ; Dubrovinsky, Leonid ; Park, Je-Geun ; Lee, Seongsu ; Mammadov, A. I. ; Mehdiyeva, R. Z. ; Savenko, B. N. ; Nghia, N. X. ; Khiem, L. H. ; Lieu, N. T. T. ; Thao, L. T. P.:
Crystal structure and vibrational spectra of hexagonal manganites YMnO₃ and LuMnO₃ under high pressure.
In: Materials Research Express. Bd. 6 (2019) Heft 8 . - 086110.
DOI: https://doi.org/10.1088/2053-1591/ab2304

Spivak, Anna V. ; Litvin, Yu. A. ; Zakharchenko, E. S. ; Simonova, Dariia ; Dubrovinsky, Leonid:
Evolution of Diamond-Forming Systems of the Mantle Transition Zone : Ringwoodite Peritectic Reaction (Mg,Fe)₂SiO₄ (Experiment at 20 GPa).
In: Geochemistry International. Bd. 57 (2019) Heft 9 . - S. 1000-1007.
DOI: https://doi.org/10.1134/S0016702919090118

Cerantola, Valerio ; Wilke, Max ; Kantor, Innokenty ; Ismailova, Leyla ; Kupenko, Ilya ; McCammon, Catherine ; Pascarelli, Sakura ; Dubrovinsky, Leonid:
Experimental investigation of FeCO3 (siderite) stability in Earth's lower mantle using XANES spectroscopy.
In: American Mineralogist. Bd. 104 (2019) Heft 8 . - S. 1083-1091.
DOI: https://doi.org/10.2138/am-2019-6428

Serovaiskii, Aleksandr ; Mukhina, Elena ; Dubrovinsky, Leonid ; Chernoutsan, Aleksey ; Kudryavtsev, Daniil ; McCammon, Catherine ; Aprilis, Georgios ; Kupenko, Ilya ; Chumakov, Aleksandr I. ; Hanfland, Michael ; Kutcherov, Vladimir:
Fate of Hydrocarbons in Iron-Bearing Mineral Environments during Subduction.
In: Minerals. Bd. 9 (2019) Heft 11 . - 651.
DOI: https://doi.org/10.3390/min9110651

Laniel, Dominique ; Bykov, Maxim ; Fedotenko, Timofey ; Ponomareva, Alena V. ; Abrikosov, Igor A. ; Glazyrin, Konstantin ; Svitlyk, Volodymyr ; Dubrovinsky, Leonid ; Dubrovinskaia, Natalia:
High Pressure Investigation of the S–N₂ System up to the Megabar Range : Synthesis and Characterization of the SN₂ Solid.
In: Inorganic Chemistry. Bd. 58 (2019) Heft 14 . - S. 9195-9204.
DOI: https://doi.org/10.1021/acs.inorgchem.9b00830

Gorelova, Liudmila ; Pakhomova, Anna S. ; Krivovichev, Sergey V. ; Dubrovinsky, Leonid ; Kasatkin, Anatoly V.:
High pressure phase transitions of paracelsian BaAl₂Si₂O₈.
In: Scientific Reports. Bd. 9 (2019) . - 12652.
DOI: https://doi.org/10.1038/s41598-019-49112-1

Meier, Thomas ; Khandarkhaeva, Saiana ; Jacobs, Jeroen ; Dubrovinskaia, Natalia ; Dubrovinsky, Leonid:
Improving resolution of solid state NMR in dense molecular hydrogen.
In: Applied Physics Letters. Bd. 115 (2019) Heft 13 . - 131903.
DOI: https://doi.org/10.1063/1.5123232

Jönsson, H. Johan M. ; Ekholm, Marcus ; Bykov, Maxim ; Dubrovinsky, Leonid ; van Smaalen, Sander ; Abrikosov, Igor A.:
Inverse pressure-induced Mott transition in TiPO₄.
In: Physical Review B. Bd. 99 (2019) Heft 24 . - 245132.
DOI: https://doi.org/10.1103/PhysRevB.99.245132

Fedotenko, Timofey ; Dubrovinsky, Leonid ; Aprilis, Georgios ; Koemets, Egor ; Snigirev, A. ; Snigireva, I. ; Barannikov, A. ; Ershov, Petr ; Cova, F. ; Hanfland, Michael ; Dubrovinskaia, Natalia:
Laser heating setup for diamond anvil cells for in situ synchrotron and in house high and ultra-high pressure studies.
In: Review of Scientific Instruments. Bd. 90 (2019) Heft 10 . - 104501.
DOI: https://doi.org/10.1063/1.5117786

Collings, Ines E. ; Vasiukov, Denis M. ; McCammon, Catherine ; Dubrovinsky, Leonid ; Cerantola, Valerio ; Petitgirard, Sylvain ; Hübschle, Christian B. ; Schönleber, Andreas ; Chernyshov, Dmitry ; van Smaalen, Sander ; Dubrovinskaia, Natalia:
Local Structure of Ferroic Iron Formates at Low Temperature and High Pressure Studied by Mössbauer Spectroscopy.
In: The Journal of Physical Chemistry C. Bd. 123 (2019) Heft 35 . - S. 21676-21684.
DOI: https://doi.org/10.1021/acs.jpcc.9b04749

Kozlenko, D. P. ; Dubrovinsky, Leonid ; Kichanov, S. E. ; Lukin, Evgeniy V. ; Cerantola, Valerio ; Chumakov, Aleksandr I. ; Savenko, B. N.:
Magnetic and electronic properties of magnetite across the high pressure anomaly.
In: Scientific Reports. Bd. 9 (2019) . - 4464.
DOI: https://doi.org/10.1038/s41598-019-41184-3

Kupenko, I. ; Aprilis, Georgios ; Vasiukov, D. M. ; McCammon, Catherine ; Chariton, Stella ; Cerantola, Valerio ; Kantor, I. ; Chumakov, Aleksandr I. ; Rüffer, R. ; Dubrovinsky, Leonid ; Sanchez-Valle, C.:
Magnetism in cold subducting slabs at mantle transition zone depths.
In: Nature. Bd. 570 (2019) Heft 7759 . - S. 102-106.
DOI: https://doi.org/10.1038/s41586-019-1254-8

Liu, Zhaodong ; Dubrovinsky, Leonid ; McCammon, Catherine ; Ovsyannikov, Sergey V. ; Koemets, Iuliia ; Chen, Luyao ; Cui, Qi ; Su, Na ; Cheng, Jinguang ; Cui, Tian ; Liu, Bingbing ; Katsura, Tomoo:
A new (Mg₀.₅Fe₀.₅³⁺)(Si₀.₅Al₀.₅³⁺)O₃ LiNbO₃-type phase synthesized at lower mantle conditions.
In: American Mineralogist. Bd. 104 (2019) Heft 8 . - S. 1213-1216.
DOI: https://doi.org/10.2138/am-2019-7070

Pakhomova, Anna S. ; Aprilis, Georgios ; Bykov, Maxim ; Gorelova, Liudmila ; Krivovichev, Sergey S. ; Belov, Maxim P. ; Abrikosov, Igor A. ; Dubrovinsky, Leonid:
Penta- and hexa-coordinated beryllium and phosphorus in high-pressure modifications of CaBe₂P₂O₈.
In: Nature Communications. Bd. 10 (2019) . - 2800.
DOI: https://doi.org/10.1038/s41467-019-10589-z

Bykova, Elena ; Aprilis, Georgios ; Bykov, Maxim ; Glazyrin, Konstantin ; Wendt, Mario ; Wenz, Sergej ; Liermann, Hanns-Peter ; Roeh, Jan Torben ; Ehnes, Anita ; Dubrovinskaia, Natalia ; Dubrovinsky, Leonid:
Single-crystal diffractometer coupled with double-sided laser heating system at the Extreme Conditions Beamline P02.2 at PETRAIII.
In: Review of Scientific Instruments. Bd. 90 (2019) . - 073907.
DOI: https://doi.org/10.1063/1.5108881

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) Heft 32 . - S. 3667-3671.
DOI: https://doi.org/10.1002/ejic.201900488

Laniel, Dominique ; Winkler, Björn ; Koemets, Egor ; Fedotenko, Timofey ; Bykov, Maxim ; Bykova, Elena ; Dubrovinsky, Leonid ; Dubrovinskaia, Natalia:
Synthesis of magnesium-nitrogen salts of polynitrogen anions.
In: Nature Communications. Bd. 10 (2019) . - 4515.
DOI: https://doi.org/10.1038/s41467-019-12530-w

Petitgirard, Sylvain ; Jacobs, Jeroen ; Cerantola, Valerio ; Collings, Ines E. ; Tucoulou, Remi ; Dubrovinsky, Leonid ; Sahle, Christoph J.:
A versatile diamond anvil cell for X-ray inelastic, diffraction and imaging studies at synchrotron facilities.
In: Review of Scientific Instruments. Bd. 90 (2019) Heft 9 . - 095107.
DOI: https://doi.org/10.1063/1.5119025

Kurnosov, Alexander ; Marquardt, Hauke ; Dubrovinsky, Leonid ; Potapkin, Vasily:
A waveguide-based flexible CO₂-laser heating system for diamond-anvil cell applications.
In: Comptes Rendus Geoscience. Bd. 351 (2019) Heft 2-3 . - S. 280-285.
DOI: https://doi.org/10.1016/j.crte.2018.09.008

Posner, Esther S.:
Mass transport and structural properties of liquid iron alloys at high pressure.
Bayreuth , 2017 . - 186 S.
( Dissertation, 2017 , Universität Bayreuth, Bayreuther Graduiertenschule für Mathematik und Naturwissenschaften - BayNAT)

Dey, Somnath:
Modulated phases in organic molecular crystals.
Bayreuth , 2017 . - 160 S.
( Dissertation, 2017 , Universität Bayreuth, Fakultät für Mathematik, Physik und Informatik)

Rozel, A. B. ; Golabek, Gregor J. ; Jain, C. ; Tackley, Paul J. ; Gerya, Taras:
Continental crust formation on early Earth controlled by intrusive magmatism.
In: Nature. Bd. 545 (2017) . - S. 332-335.
DOI: https://doi.org/10.1038/nature22042

Chuvashova, Irina ; Bykova, Elena ; Bykov, Maxim ; Svitlyk, Volodymyr ; Dubrovinsky, Leonid ; Dubrovinskaia, Natalia:
Structural stability and mechanism of compression of stoichiometric B₁₃C₂ up to 68GPa.
In: Scientific Reports. Bd. 7 (2017) . - 8969.
DOI: https://doi.org/10.1038/s41598-017-09012-8

Marquardt, Hauke ; Miyagi, Lowell:
Slab stagnation in the shallow lower mantle linked to an increase in mantle viscosity.
In: Nature Geoscience. Bd. 8 (23 März 2015) Heft 4 . - S. 311-314.
DOI: https://doi.org/10.1038/ngeo2393

Rubie, David C. ; Jacobson, Seth A. ; Morbidelli, Alessandro ; O'Brien, David P. ; Young, Edward D. ; de Vries, Jellie ; Nimmo, Francis ; Palme, Herbert ; Frost, Daniel J.:
Accretion and differentiation of the terrestrial planets with implications for the compositions of early-formed Solar System bodies and accretion of water.
In: Icarus. Bd. 248 (2015) . - S. 89-108.
DOI: https://doi.org/10.1016/j.icarus.2014.10.015

Petitgirard, Sylvain ; Malfait, Wim J. ; Sinmyo, Ryosuke ; Kupenko, Ilya ; Hennet, Louis ; Harries, Dennis ; Dane, Thomas ; Burghammer, Manfred ; Rubie, David C.:
Fate of MgSiO₃ melts at core–mantle boundary conditions.
In: Proceedings of the National Academy of Sciences of the United States of America. Bd. 112 (2015) Heft 46 . - S. 14186-14190.
DOI: https://doi.org/10.1073/pnas.1512386112

Pamato, Martha Giovanna ; Myhill, Robert ; Boffa Ballaran, Tiziana ; Frost, Daniel J. ; Heidelbach, Florian ; Miyajima, Nobuyoshi:
Lower-mantle water reservoir implied by the extreme stability of a hydrous aluminosilicate.
In: Nature Geoscience. Bd. 8 (2015) Heft 1 . - S. 75-79.
DOI: https://doi.org/10.1038/ngeo2306

Kupenko, Ilya:
Portable laser-heating system for experiments with diamond anvil cells and its application to studies of geophysically important materials.
Bayreuth , 2014 . - 125 S.
( Dissertation, 2014 , Universität Bayreuth, Fakultät für Biologie, Chemie und Geowissenschaften)

Samuel, Henri ; King, Scott D.:
Mixing at mid-ocean ridges controlled by small-scale convection and plate motion.
In: Nature Geoscience. Bd. 7 (20 Juli 2014) Heft 8 . - S. 602-605.
DOI: https://doi.org/10.1038/ngeo2208

Jacobson, Seth A. ; Morbidelli, Alessandro ; Raymond, Sean N. ; O'Brien, David P. ; Walsh, Kevin J. ; Rubie, David C.:
Highly siderophile elements in Earth's mantle as a clock for the Moon-forming impact.
In: Nature. Bd. 508 (2014) . - S. 84-87.
DOI: https://doi.org/10.1038/nature13172

Lin, Yangting ; El Goresy, Ahmed ; Hu, Sen ; Zhang, Jianchao ; Gillet, Philippe ; Xu, Yuchen ; Hao, Jialong ; Miyahara, Masaaki ; Ouyang, Ziyuan ; Ohtani, Eiji ; Xu, Lin ; Yang, Wei ; Feng, Lu ; Zhao, Xuchao ; Yang, Jing ; Ozawa, Shin:
NanoSIMS analysis of organic carbon from the Tissint Martian meteorite : Evidence for the past existence of subsurface organic-bearing fluids on Mars.
In: Meteoritics & Planetary Science. Bd. 49 (2014) Heft 12 . - S. 2201-2218.
DOI: https://doi.org/10.1111/maps.12389

Dobson, David P. ; Miyajima, Nobuyoshi ; Nestola, Fabrizio ; Alvaro, Matteo ; Casati, Nicola ; Liebske, Christian ; Wood, Ian G. ; Walker, Andrew M.:
Strong inheritance of texture between perovskite and post-perovskite in the D”layer.
In: Nature Geoscience. Bd. 6 (16 Juni 2013) Heft 7 . - S. 575-578.
DOI: https://doi.org/10.1038/ngeo1844

Potapkin, Vasily ; McCammon, Catherine ; Glazyrin, Konstantin ; Kantor, Anastasia ; Kupenko, Ilya ; Prescher, Clemens ; Sinmyo, Ryosuke ; Smirnov, G. V. ; Chumakov, Aleksandr I. ; Rüffer, Rudolf ; Dubrovinsky, Leonid:
Effect of iron oxidation state on the electrical conductivity of the Earth's lower mantle.
In: Nature Communications. Bd. 4 (2013) . - 1427.
DOI: https://doi.org/10.1038/ncomms2436

Stagno, Vincenzo ; Ojwang, Dickson O. ; McCammon, Catherine ; Frost, Daniel J.:
The oxidation state of the mantle and the extraction of carbon from Earth's interior.
In: Nature. Bd. 493 (2013) . - S. 84-88.
DOI: https://doi.org/10.1038/nature11679

Fei, Hongzhan ; Wiedenbeck, Michael ; Yamazaki, Daisuke ; Katsura, Tomoo:
Small effect of water on upper-mantle rheology based on silicon self-diffusion coefficients.
In: Nature. Bd. 498 (2013) Heft 7453 . - S. 213-215.
DOI: https://doi.org/10.1038/nature12193

van Mierlo, Willem L. ; Langenhorst, Falko ; Frost, Daniel J. ; Rubie, David C.:
Stagnation of subducting slabs in the transition zone due to slow diffusion in majoritic garnet.
In: Nature Geoscience. Bd. 6 (2013) . - S. 400-403.
DOI: https://doi.org/10.1038/ngeo1772

Bali, Enikő ; Audétat, Andreas ; Keppler, Hans:
Water and hydrogen are immiscible in Earth's mantle.
In: Nature. Bd. 495 (2013) Heft 7440 . - S. 220-222.
DOI: https://doi.org/10.1038/nature11908

Ertel, Werner:
Bestimmung des Löslichkeitsverhaltens und der Metall-Silikat-Verteilungskoeffizienten der siderophilen Elemente (Ni, W, Ir, Pt, Rh und Re) in einer haplobasaltischen Schmelze bei hohen Temperaturen.
1996 . - III, 155 S.
( Dissertation, 1996 , Universität Bayreuth, Fakultät für Biologie, Chemie und Geowissenschaften)