CRC TRR 170 - B02: Stable isotope fractionation of S, Te and Pd and the roles of core formation and late accretion on siderophile volatile elements in the Earth
Basic data for this project
Type of project: Subproject in DFG-joint project hosted outside University of Münster
Duration at the University of Münster: 01/01/2016 - 31/12/2019 | 1st Funding period
Description
The aim of this study is to investigate the stable isotope composition of terrestrial mantle rocks (S, Te and Pd) and chondritic meteorites (Te and Pd) and to calibrate experimentally the stable isotope fractionation for the aforementioned elements imparted by metal-silicate equilibration during core formation. The measurements and experiments will constrain the geochemical behavior of S, Te, and Pd and their isotopes during core formation and may help to explain the observed isotopic differences between chondrites and bulk silicate Earth.
Keywords: core formation; siderophile voilatile elements
Website of the project: https://www.trr170-lateaccretion.de
DFG-Gepris-ID: https://gepris.dfg.de/gepris/projekt/290759947
Funding identifier: TRR 170/1 | DFG project number: 263649064
Funder / funding scheme:
- DFG - Collaborative Research Centre (SFB)
Project management at the University of Münster
| Fischer-Gödde, Mario | |
| Klemme, Stephan |
Applicants from the University of Münster
| Fischer-Gödde, Mario | |
| Klemme, Stephan |
Research associates from the University of Münster
| Hellmann, Jan |
Project partners outside the University of Münster
- Freie Universität Berlin (FU Berlin)Germany
Coordinating organisations outside the University of Münster
- Freie Universität Berlin (FU Berlin)Germany
Related main project
Duration: 01/01/2016 - 31/12/2019 Funded by: DFG - Collaborative Research Centre Type of project: Main DFG-project hosted outside University of Münster |
Publications of the University of Münster resulting from the project
Grützner T, Klemme S, Rohrbach A (2017) In: (eds.), . (kein Verlag angegeben). Research article in edited proceedings (conference) | Peer reviewed | Published | |
Grützner T, Klemme S, Rohrbach A, Gervasoni F, Berndt J (2018) In: Earth and Planetary Science Letters, 482, 236-244. doi:10.1016/j.epsl.2017.11.011 Research article (journal) | Peer reviewed | Published | |
Hopp T., Fischer-Gödde M., Kleine, T. (2018) In: Geochimica et Cosmochimica Acta, 223, 75-89. doi:10.1016/j.gca.2017.11.033 Research article (journal) | Peer reviewed | Published | |
Sossi PA, Klemme S, O'Neill HStC, Berndt J, Moynier F (2019) In: Geochimica et Cosmochimica Acta, 260, 204-231. doi:10.1016/j.gca.2019.06.021 Research article (journal) | Peer reviewed | Published | |
Steenstra ES, Kelderman E, Berndt J, Klemme S, Bullock E, van Westrenen W (2020) In: Geochimica et Cosmochimica Acta, 286, 248-268. doi:10.1016/j.gca.2020.07.002 Research article (journal) | Peer reviewed | Published |
Doctorates resulting from the project
| Tellurium isotopes and the late accretion history of the Earth Candidate: Hellmann, Jan | Supervisors: Kleine, Thorsten Burkhardt, Christoph Period of time: 01/12/2016 - 31/12/2019 Doctoral examination procedure finished at: Doctoral examination procedure at University of Münster |