Academic Education
09/1998 - 02/2002	Doctoral degree at the Institut für Mineralogie, Universität Hannover, Germany: "Differentiation of MORB at 200 MPa: Experimental Techniques and Influence of H2O and fO2 on Phase Relations and Liquid Lines of Descent."
08/1998	Diplom, Institut für Mineralogie, Universität Hannover, Germany (equivalent to M.Sc.): "Experimental constraints on storage conditions in the chemically zoned phonolitic magma chamber of the Laacher See volcano"
10/1992 - 08/1998	Study of geology at the Universität Hannover, Germany
10/1994	intermediate examination in geology (equivalent to B.Sc.)
Work Experience
since 04/2008	Akademischer Oberrat Universität Münster, Institut für Mineralogie, Universität Münster
12/2004 - 03/2008	Akademischer Rat Universität Münster, Institut für Mineralogie, Universität Münster
03/2002 - 11/2004	Senior Scientist, Institut für Mineralogie, Universität Münster
Functions and Memberships
since 04/2002	Member Deutsche Mineralogische Gesellschaft

New insights on the formation of the polymetamorphic Felbertal tungsten deposit (Austria, Eastern Alps) revealed by CL, EPMA, and LA-ICP-MS investigation Haupt, CP; Krause, J; Schulz, B; Götze, J; Chischi, J; Berndt, J; Klemme, S; Schmidt, S; Aupers, K; Reinhardt, N (2025) In: Mineralium Deposita, 631–652 Type of Publication: Research article (journal)
The origin of calcite in calc-silicate rocks from the Kokchetav ultrahigh pressure metamorphic сomplex Mikhno, AO; Shatskiy, AF; Korsakov, AV; Vinogradova, YG; Berndt, J; Klemme, S; Rashchenko, SV (2024) In: Journal of Metamorphic Geology, 42(2) Type of Publication: Research article (journal)
Fluorine abundance of the lunar magma ocean constrained by experimentally determined mineral-melt F partitioning Jing, J-J; Berndt, J; Klemme, S; van Westrenen, W (2024) In: Geochimica et Cosmochimica Acta, 364 Type of Publication: Research article (journal)
Nickel isotope fractionation factors between silicate minerals and melt Klaver, M; Elliott, T; Ionov, DA; Bizimis, M; Berndt, J; Klemme, S (2024) In: Geochimica et Cosmochimica Acta, 366 Type of Publication: Research article (journal)
Titanium-rich basaltic melts on the Moon modulated by reactive flow processes Klaver, M; Klemme, S; Liu, X; Hin, RC; Coath, CD; Anand, M; Lissenberg, J; Berndt, J; Elliott, T (2024) In: Nature Geoscience, 17(2) Type of Publication: Research article (journal)

Duration: 01/12/2014 - 30/11/2016 | 1st Funding period

Funded by: DFG - Priority Programme

Type of project: Subproject in DFG-joint project hosted outside University of Münster