Aquatic Biogeochemistry (Prof. M. Lehmann)
Teaching and research activities of our group deal with biogeochemical processes and their isotope-geochemical signatures in aquatic systems and sedimentary environments. We are particularly interested in the biological cycling/transformation of nitrogenous compounds (and their isotopologues), methane, and organic matter in terrestrial aquatic environments and the ocean, as well as the use stable isotope and organic-geochemical indicators to reconstruct environmental conditions in the past.
Yunhua, C., Y. Zhang, C. Zhang; X. Ma; F. Cao; X. Liu; W. Zhang, T. Kuhn, M. F. Lehmann (2018). Nitrogen isotope fractionation during gas-particle conversion of NOx to NO3- in the atmosphere - implications for isotope-based NOx source apportionment. Atmospheric Chemistry and Physics, Vol. 18, 11647-11661, doi.org/10.5194/acp-18-11647-2018
Department of Environmental Sciences
University of Basel
Tel. +41(0)61/207 05 12
Fax +41(0)61/207 04 79