PhD Position in Soil Chemistry at ETH Zurich

We are inviting applications for one PhD student position in the Institute of Biogeochemistry and Pollutant Dynamics at ETH Zurich. The successful candidate will investigate the structure and reactivity of nanocrystalline iron oxides formed in the presence of natural organic matter. In natural environments, the formation of iron oxides is often influenced by dissolved and particulate organic matter originating from microorganisms and plants. The structure and reactivity of iron oxides containing significant amounts of organic carbon are of fundamental importance for understanding many biogeochemical processes. In this project we will focus on the atomic and microscopic level characterization of such iron oxides and their interactions with trace metals like mercury and zinc.

The student will apply state-of-the-art analytical techniques, including synchrotron X-ray absorption spectroscopy and synchrotron X-ray diffraction. For this project, we are seeking a highly motivated candidate with a strong interest in laboratory research. Previous experience in the fields of mineralogy/crystallography and inorganic chemistry would be beneficial.
Applicants should hold a MSc degree (or equivalent) in mineralogy/crystallography, soil chemistry, environmental geochemistry, or a related basic science discipline.

Good knowledge of spoken and written English is essential.
Female and male candidates are equally invited to apply.
Employment will be according to standard regulations of ETH Zurich (funding secured for 3 years).

The project will begin upon mutual agreement.

Applicants should submit a letter of application, CV, statement of research interests, copy of certificates, and addresses of 2-3 potential referees to
Prof. Ruben Kretzschmar, ETH Zurich, CHN F23.1, 8092 Zurich, Switzerland (paper copy by mail or single pdf-file by email to This e-mail address is being protected from spam bots, you need JavaScript enabled to view it ).

For further details on the project please contact Dr. Christian Mikutta. More information on our research group can be found at http://www.soilchem.ethz.ch/.