Unlocking Ft: Modeling thermodynamic controls and isotope fractionation factors in nutrient limited environments

Jennifer L Druhan, University of Illinois at Urbana-Champaign, Urbana, United States, Max Giannetta, University of Illinois at Urbana Champaign, Urbana, IL, United States and Robert A. Sanford, University of Illinois at Urbana-Champaign, Department of Geology, Urbana, IL, United States