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Prof. Dr.  Stefan Weyer

https://orcid.org/0000-0001-7734-4571
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Publications

  1. Published

    Fractionation of Fe and Cu isotopes in acid mine tailings: Modification and application of a sequential extraction method

    Roebbert, Y., Rabe, K., Lazarov, M., Schuth, S., Schippers, A., Dold, B. & Weyer, S., 20 Aug 2018, In: Chemical geology. 493, p. 67-79 13 p.

    Research output: Contribution to journal › Article › Research › peer review

  2. Published

    Uranium Isotope Fractionation during the Anoxic Mobilization of Noncrystalline U(IV) by Ligand Complexation

    Roebbert, Y., Rosendahl, C. D., Brown, A., Schippers, A., Bernier-Latmani, R. & Weyer, S., 15 Jun 2021, In: Environmental Science and Technology. 55, 12, p. 7959-7969 11 p.

    Research output: Contribution to journal › Article › Research › peer review

  3. Published

    U mobilization and associated U isotope fractionation by sulfur-oxidizing bacteria

    Rosendahl, C. D., Roebbert, Y., Schippers, A. & Weyer, S., 18 Jul 2023, In: Frontiers in microbiology. 14, 1190962.

    Research output: Contribution to journal › Article › Research › peer review

  4. External

    HFSE systematics of rutile-bearing eclogites: New insights into subduction zone processes and implications for the earth's HFSE budget

    Schmidt, A., Weyer, S., John, T. & Brey, G. P., 15 Jan 2009, In: Geochimica et cosmochimica acta. 73, 2, p. 455-468 14 p.

    Research output: Contribution to journal › Article › Research › peer review

  5. External

    Rapid eclogitisation of the Dabie-Sulu UHP terrane: Constraints from Lu-Hf garnet geochronology

    Schmidt, A., Weyer, S., Mezger, K., Scherer, E. E., Xiao, Y., Hoefs, J. & Brey, G. P., 30 Aug 2008, In: Earth and Planetary Science Letters. 273, 1-2, p. 203-213 11 p.

    Research output: Contribution to journal › Article › Research › peer review

  6. Published

    Determination of tin isotope ratios in cassiterite by femtosecond laser ablation multicollector inductively coupled plasma mass spectrometry

    Schulze, M., Ziegerick, M., Horn, I., Weyer, S. & Vogt, C., 1 Apr 2017, In: Spectrochimica Acta - Part B Atomic Spectroscopy. 130, p. 26-34 9 p.

    Research output: Contribution to journal › Article › Research › peer review

  7. Published

    Vanadium and its isotope composition of river water and seawater: Analytical improvement and implications for vanadium isotope fractionation

    Schuth, S., Brüske, A., Hohl, S. V., Jiang, S. Y., Meinhardt, A. K., Gregory, D. D., Viehmann, S. & Weyer, S., 5 Dec 2019, In: Chemical geology. 528, 119261.

    Research output: Contribution to journal › Article › Research › peer review

  8. Published

    First vanadium isotope analyses of V-rich minerals by femtosecond laser ablation and solution-nebulization MC-ICP-MS

    Schuth, S., Horn, I., Brüske, A., Wolff, P. E. & Weyer, S., 1 Mar 2017, In: Ore geology reviews. 81, p. 1271-1286 16 p.

    Research output: Contribution to journal › Article › Research › peer review

  9. External

    Lithium isotope compositions of Martian and lunar reservoirs

    Seitz, H. M., Brey, G. P., Weyer, S., Durali, S., Ott, U., Münker, C. & Mezger, K., 15 May 2006, In: Earth and Planetary Science Letters. 245, 1-2, p. 6-18 13 p.

    Research output: Contribution to journal › Article › Research › peer review

  10. External

    Lithium isotopic signatures of peridotite xenoliths and isotopic fractionation at high temperature between olivine and pyroxenes

    Seitz, H. M., Brey, G. P., Lahaye, Y., Durali, S. & Weyer, S., 26 Nov 2004, In: Chemical geology. 212, 1-2, p. 163-177 15 p.

    Research output: Contribution to journal › Article › Research › peer review

  11. External

    Lithium isotope composition of ordinary and carbonaceous chondrites, and differentiated planetary bodies: Bulk solar system and solar reservoirs

    Seitz, H. M., Brey, G. P., Zipfel, J., Ott, U., Weyer, S., Durali, S. & Weinbruch, S., 30 Aug 2007, In: Earth and Planetary Science Letters. 260, 3-4, p. 582-596 15 p.

    Research output: Contribution to journal › Article › Research › peer review

  12. Published

    Combined mass-dependent and nucleosynthetic isotope variations in refractory inclusions and their mineral separates to determine their original Fe isotope compositions

    Shollenberger, Q. R., Wittke, A., Render, J., Mane, P., Schuth, S., Weyer, S., Gussone, N., Wadhwa, M. & Brennecka, G. A., 15 Oct 2019, In: Geochimica et cosmochimica acta. 263, p. 215-234 20 p.

    Research output: Contribution to journal › Article › Research › peer review

  13. Published

    Li-Na interdiffusion and diffusion-driven lithium isotope fractionation in pegmatitic melts

    Singer, C. R., Behrens, H., Horn, I., Oeser, M., Dohmen, R. & Weyer, S., 16 Nov 2023, In: European journal of mineralogy. 35, 6, p. 1009-1026 18 p.

    Research output: Contribution to journal › Article › Research › peer review

  14. Published

    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

  15. Published

    Multi-stage magma evolution in intra-plate volcanoes: Insights from combined in situ Li and Mg–Fe chemical and isotopic diffusion profiles in olivine

    Steinmann, L. K., Oeser, M., Horn, I. & Weyer, S., 18 Jun 2020, In: Frontiers in Earth Science. 8, 201.

    Research output: Contribution to journal › Article › Research › peer review

  16. Published

    In situ high-precision lithium isotope analyses at low concentration levels with femtosecond-LA-MC-ICP-MS

    Steinmann, L. K., Oeser, M., Horn, I., Seitz, H. M. & Weyer, S., Jul 2019, In: Journal of Analytical Atomic Spectrometry. 34, 7, p. 1447-1458 12 p.

    Research output: Contribution to journal › Article › Research › peer review

  17. Published

    Mechanism of Uranium Reduction and Immobilization in Desulfovibrio vulgaris Biofilms

    Stylo, M., Neubert, N., Roebbert, Y., Weyer, S. & Bernier-Latmani, R., 1 Sept 2015, In: Environmental Science and Technology. 49, 17, p. 10553-10561 9 p.

    Research output: Contribution to journal › Article › Research › peer review

  18. Published

    Uranium isotopes fingerprint biotic reduction

    Stylo, M., Neubert, N., Wang, Y., Monga, N., Romaniello, S. J., Weyer, S. & Bernier-Latmani, R., 5 May 2015, In: Proceedings of the National Academy of Sciences of the United States of America. 112, 18, p. 5619-5624 6 p.

    Research output: Contribution to journal › Article › Research › peer review

  19. Published

    Response of Fe-Ni-Cu isotope systematics to sulfide liquid oxygen content: Implications for magmatic sulfide Co enrichment in orogenic settings

    Tang, D., Lazarov, M., Wang, D., J. Evans, N., Qin, K., Xue, S., Horn, I. & Weyer, S., 1 Feb 2025, In: Geochimica et cosmochimica acta. 390, p. 1-23 23 p.

    Research output: Contribution to journal › Article › Research › peer review

  20. External

    The role of the Kupferschiefer in the formation of hydrothermal base metal mineralization in the Spessart ore district, Germany: Insight from detailed sulfur isotope studies

    Wagner, T., Okrusch, M., Weyer, S., Lorenz, J., Lahaye, Y., Taubald, H. & Schmitt, R. T., Mar 2010, In: Mineralium deposita. 45, 3, p. 217-239 23 p.

    Research output: Contribution to journal › Article › Research › peer review

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