publications

 

 

 

 

Publications

 

  • Cabral AR, König S, Eickmann B, Brauns M, Tupinambá M, Lehmann B, Varas-Reus MI (2021): Extreme fractionation of selenium isotopes and possible deep biospheric origin of platinum nuggets from Minas Gerais, Brazil, Geology, doi.org/10.1130/G49088.1
  • Rosca C, König S, Pons ML, Schoenberg R (2021) Improved protocols for Zn purification and MC-ICP-MS analyses enable determination of small-scale Zn isotope variations, Chemical Geology, doi.org/10.1016/j.chemgeo.2021.120440, pdf 
  • Yierpan A, Redlinger J, König S (2021) Selenium and tellurium in Reykjanes Ridge and Icelandic basalts: Evidence for degassing-induced Se isotope fractionation, Geochimica et Cosmochimica Acta, doi.org/10.1016/j.gca.2021.07.029, pdf 
  • Ahmad Q, Wille M, König S, Rosca C, Hensel A, Pettke T, Hermann, J (2021): The Molybdenum isotope subduction recycling conundrum: A case study from the Tongan subduction zone, Western Alps and Alpine Corsica. Chemical Geology, 12023, doi.org/10.1016/j.chemgeo.2021.120231, pdf
  • Reimold WU, Schulz T, König S, Koeberl C, Hauser N, Wannek D, Schmitt RT (2021): Genesis of the Mafic Granophyre of the Vredefort Impact Structure (South Africa): Clues in Favor of Mixing Process from New Chemical and Re-Os Isotope Data and First Se-Te Systematics. Geological Society of America Special Paper 550, doi.org/10.1130/2021.2550(09), pdf 
  • König S, Rosca C, Kurzawa T, Varas-Reus MI, Dragovic B, Schoenberg R, John T (2021): Selenium isotope evidence for pulsed flow of oxidative slab fluids. Geochemical Perspectives Letters 17, 27-32 doi: 10.7185/geochemlet.2110
  • Yierpan A, König S, Labidi J, Schoenberg R (2020): Recycled selenium in hot spot–influenced lavas records ocean-atmosphere oxygenation. Science Advances 6 (39), eabb6179 doi.org/10.1126/sciadv.abb6179
  • Varas-Reus MI, König S, Yierpan A, Lorand J-P, Schoenberg R (2019): Selenium isotopes as tracers of a late volatile contribution to Earth from the outer Solar System. Nature Geoscience 12 (9), 779-782 doi.org/10.1038/s41561-019-0414-7, pdf 
  • Cabral AR, Zack T, König S, Eickmann B, Kwitko-Ribeiro R, Tupinambá M, Lehmann B (2019) Distinguishing high- from low-temnperature platinum nuggets through their trace-element pattern. Economic Geology 114(2), 201-206. doi.org/10.5382/econgeo.2019.4627, pdf
  • Yierpan A, König S, Labidi J, Schoenberg R (2019): Selenium isotope and S-Se-Te elemental systematics along the Pacific-Antarctic ridge: Role of mantle processes. Geochimica et Cosmochimica Acta 249: 199-224. doi.org/10.1016/j.gca.2019.01.028, pdf  
  • Kurzawa T, König S, Alt JC, Yierpan A, Schoenberg R (2019): The role of subduction recycling on the selenium isotope signature of the mantle: Constraints from Mariana arc lavas. Chemical Geology 513: 239-249. doi.org/10.1016/j.chemgeo.2019.03.011, pdf
  • König S, Eickmann B, Zack T, Yierpan A, Wille M, Taubald H, Schoenberg R (2019): Redox induced sulfur-selenium isotope decoupling recorded in pyrite. Geochimica et Cosmochimica Acta 244: 24-39. doi.org/10.1016/j.gca.2018.09.013, pdf
  • Wille M, Nebel O, Pettke T, Vroon PZ, König S, Schoenberg R (2018) Molybdenum isotope variations in calc-alkaline lavas from the Banda arc, Indonesia: Assessing the effect of crystal fractionation in creating isotopically heavy continental crust. Chemical Geology 485, 1-13. doi.org/10.1016/j.chemgeo.2018.02.037, pdf 
  • Banning H, Stelling M, König S, Schoenberg R, Neumann T (2018) Preparation and purification of organic samples for selenium isotope studies. PLoS ONE 13 (3): e0193826. doi.org/10.1371/journal.pone.0193826 , pdf 
  • Yierpan A, König S, Labidi J, Kurzawa T, Babechuk MG, Schoenberg R (2018): Chemical Sample Processing for Combined Selenium Isotope and Selenium-Tellurium Elemental Investigation of the Earth's Igneous Reservoirs. G³ Geochemistry, Geophysics, Geosystems. doi.org/10.1002/2017GC007299, pdf 
  • Labidi J, König S, Kurzawa T, Yierpan A, Schoenberg R (2018): The selenium isotopic variations in chondrites are mass-dependent; Implications for sulfide formation in the early solar system. Earth and Planetary Science Letters 481: 212-222. doi.org/10.1016/j.epsl.2017.10.032, pdf
  • Kurzawa T, König S, Labidi J, Yierpan A, Schoenberg R (2017). A method for Se isotope analysis of low ng-level geological samples via double spike and hydride generation MC-ICP-MS. Chemical Geology 466: 219-228. doi.org/10.1016/j.chemgeo.2017.06.012, pdf
  • König S, Wille M, Voegelin A, Schoenberg R (2016): Molybdenum isotope systematics in subduction zones. Earth and Planetary Science Letters 447, 95–102. doi.org/10.1016/j.epsl.2016.04.033  pdf
  • O2rigin team contributions to the 4th Highly Siderophile Element Workshop Programme, pdf

 

 

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