Research Unit FOR 2125

L. Bayarjargal, C.-J. Fruhner, N. Schrodt and B. Winkler. CaCO₃ phase diagram studied with Raman spectroscopy at pressures up to 50 GPa and high temperatures and DFT modeling. Physics of the Earth and Planetary Interiors, 281:31-45, 2018.

I. Efthimiopoulos, J. Müller, B. Winkler, C. Otzen, M. Harms, U. Schade and M. Koch-Müller. Vibrational response of strontianite at high pressures and high temperatures and construction of P–T phase diagram. Physics and Chemistry of Minerals, doi:10.1007/s00269-018-0984-8, 2018.

C.-J. Fruhner, L. Bayarjargal, N. Schrodt, R. Luchitskaia, W. Morgenroth and B. Winkler. Pressure-induced phase transition from calcite to aragonite detected by fluorescence spectroscopy. European Journal of Mineralogy (accepted), 2018.

C. Weis, G. Spiekermann, C. Sternemann, M. Harder, G. Vankó, V. Cerantola, Ch. J. Sahle, Y. Forov, R. Sakrowski, I. Kupenko, S. Petitgirard, H. Yavaş, C. Bressler, W. Gawelda, M. Tolan and M. Wilke. Combining X-ray Kβ_1,3, valence-to-core, and X-ray Raman spectroscopy for studying Earth materials at high pressure and temperature: the case of siderite. Journal of Analytical Atomic Spectrometry, Advance Article, dot:10.1039/C8JA00247A, 2018.

L. Bayarjargal, C.-J. Fruhner, N. Schrodt and B. Winkler. High pressure lattice dynamics of aragonite and CaCO₃–VII up to 45 GPa. DGK 2018, Poster P026.

S. Chariton. Single Crystal X-ray Diffraction and Nuclear Inelastic Scattering at Extreme Conditions: The case of Carbonates. ESRF User Meeting, 2018, Talk.

S. Chariton, E. Bykova, G. Aprilis, M. Stękiel, D. Vasiukov, I. Koemets, C. McCammon and L. Dubrovinsky. Looking for Carbonates in the Deep Earth. An Experimental Approach at Extreme Conditions. GRC Deep Carbon 2018, Poster 4.

S. Chariton, E. Bykova, M. Bykov, V. Cerantola, G. Aprilis, C. McCammon and L. Dubrovinsky. The crystal chemistry of calcite-type structure carbonates at extreme conditions. DGK 2018, Talk S02-01.

L. Dubrovinsky. Structural sudies taken to the extreme. ESRF User Meeting, 2018, Keynote lecture.

L. Dubrovinsky. Crystallography taken to the extreme. DGK 2018, Plenary lecture.

C.-J. Fruhner, L. Bayarjargal, D. Zimmer, R. Luchitskaia, E. Bykova, W. Morgenroth and B. Winkler. A new high-pressure and high-temperature polymorph of FeCO₃. DGK 2018, Talk S02-05.

C. McCammon and B. Winkler. Past and future exploration of carbonates at extreme conditions. GRC Deep Carbon 2018.

M. Stękiel, A. Girard, T. T. Nguyen, W. Morgenroth, A. Bosak and B. Winkler. Lattice dynamics of CaCO₃ and MgCO₃. DGK 2018, Talk S14-03.

M. Stękiel, T. T. Nguyen, S. Chariton, C. McCammon, A. Bosak, W. Morgenroth, V. Milman, K. Refson and B. Winkler. Elasticity and seismic signature of FeCO₃–MgCO₃ carbonates in the lower mantle. GRC Deep Carbon 2018.   

C. Weis, R. Sakrowski, G. Spiekermann, M. Elbers, V. Cerantola, Y. Forov, M. Harder, H. Yavaş, G. Vankó, C. Sahle, C. McCammon, M. Tolan, M. Wilke and C. Sternemann. Fe spin transition in the Earth's mantle minerals – Insights from a combination of X-ray Raman scattering and X-ray emission spectroscopy. XAFS 2018, Poster.

C. Weis, G. Spiekermann, C. Sternemann, M. Harder, R. Sakrowski, G. Vankó, C. Albers, V. Cerantola, M. Elbers, Y. Forov, M. Krstulovic, I. Kupenko, S. Petitgirard, C. Sahle, H. Yavaş, H. Gretarsson, C. Bressler, W. Gawelda, M. Tolan and M. Wilke. Combining x-ray emission and x-ray Raman scattering spectroscopy for the study of Earth materials at high pressure and high temperature. SNI 2018, Poster.

C. Weis, G. Spiekermann, C. Sternemann, M. Harder, G. Vankó, V. Cerantola, C. Sahle, Y. Forov, R. Sakrowski, H. Yavaş, M. Tolan and M. Wilke. Combining x-ray Kβ, valence-to-core, and X-ray Raman spectroscopy for the study of Earth materials at pressure and temperature. SRI 2018, Poster.