Research output per year
Research output per year
Research output
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Contrasting Rare Earth Element Signatures Between Stromatolitic Carbonates and Lagoon Waters at Shark Bay, Western Australia: Implications for Paleo-Environmental Reconstructions of Microbial Habitats
Viehmann, S., Zocher, A.-L., Hohl, S. V., Kraemer, D., Martin, A. N., Markowska, M. & Weyer, S., 10 Jun 2026, In: Geobiology. 24, 3, e70055.Research output: Contribution to journal › Article › Research › peer review
Open Access -
Effect of submarine hydrothermal activity and emerged landmasses on Paleoarchean Ocean chemistry: Insights from the Tomka iron formation, Daitari Greenstone Belt, Singhbhum Craton, India
Krayer, J. K., Kienle, S., Jodder, J., Pakulla, J. J., Münker, C., Hofmann, A., Schulz, T., Koeberl, C., Weyer, S. & Viehmann, S., 30 Mar 2026, In: Chemical Geology. 705, 123252.Research output: Contribution to journal › Article › Research › peer review
Open Access -
Fe-Mg in olivine: simultaneous experimental determination of the diffusion-driven isotope fractionation along with tracer- and inter-diffusion coefficients
Oeser, M., Dohmen, R. & Weyer, S., 15 Jan 2026, In: Geochimica et cosmochimica acta. 413, p. 48-66 19 p.Research output: Contribution to journal › Article › Research › peer review
Open Access -
Anomalous δ15N values in the Neoarchean associated with an abundant supply of hydrothermal ammonium
Martin, A. N., Stüeken, E. E., Gehringer, M. M., Markowska, M., Vonhof, H., Weyer, S. & Hofmann, A., 22 Feb 2025, In: Nature Communications. 16, 1, 1873.Research output: Contribution to journal › Article › Research › peer review
Open Access -
Boron diffusion, related isotope fractionation and the structural role of B in pegmatite forming melts
Singer, C. R., Behrens, H., Horn, I., Fechtelkord, M. & Weyer, S., 1 Mar 2025, In: Geochimica et Cosmochimica Acta. 392, p. 70-87 18 p.Research output: Contribution to journal › Article › Research › peer review
Open Access
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Does modern seep aragonite record the molybdenum isotopic composition of seawater?
Weyer, S. (Principal Investigator)
1 Oct 2024 → 30 Sept 2027
Project: Research
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Expansion and connection of Early Jurassic oceanic anoxia: A complementary approach based on coupled Mo-U isotopes of black shales and U isotope signatures of carbonates (project in the Priority Programme 1006: International Continental Scientific Drilling Program (ICDP))
Krencker, F.-N. F. (Principal Investigator) & Weyer, S. (Principal Investigator)
1 May 2024 → 30 Apr 2027
Project: Research
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Deciphering the metal stable isotope record of Sn-W ore deposits: a complementary approach based on experiments and case studies (project in the Priority Programme 2238: Dynamics of Ore-Metals Enrichment (DOME))
Weyer, S. (Principal Investigator) & Holtz, F. (Co-Investigator)
1 Dec 2023 → 30 Nov 2026
Project: Research
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Arsenic and Molybdenum in Marine Carbonates: Redistribution, Binding Forms and Isotope Systematics
Weyer, S. (Principal Investigator)
1 Feb 2022 → 31 Jan 2025
Project: Research
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Transport and reactions of light elements (Li, B) in pegmatitic systems under thermal disequilibrium - implications for magmatic/hydrothermal ore deposits (project in the Priority Programme 2238: Dynamics of Ore-Metals Enrichment (DOME))
Behrens, H. (Principal Investigator), Weyer, S. (Principal Investigator) & Singer, C. (Co-Investigator)
1 Apr 2021 → 30 Jun 2024
Project: Research
Datasets
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Data for: B diffusion, related isotope fractionation and the structural role of B in pegmatitic melts
Singer, C. (Creator), Behrens, H. (Creator), Horn, I. (Creator), Fechtelkord, M. (Creator) & Weyer, S. (Creator), Mendeley Data, 13 Nov 2024
DOI: 10.17632/5f676j23m6.2, https://data.mendeley.com/datasets/5f676j23m6/2
Dataset
Equipment
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High-Precision-Multicollector-ICP-MS (Neptune, Thermofisher) equipped with Faraday cups and Ion counters
Weyer, S. (Head)
Mineralogy SectionFacility/equipment: Research Instrumentation
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Laser ablation system (femtosecond, deep-UV) that can be coupled to ICP-MS and MC-ICP-MS for element- and isotope analyses
Weyer, S. (Head)
Mineralogy SectionFacility/equipment: Major Research Instrumentation
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ThermoScientific Sectorfield Element XR
Weyer, S. (Head)
Mineralogy SectionFacility/equipment: Research Instrumentation