Currently (from Septeber 2009) Associate professor (Professor Agregat) of Physical Chemistry, University of Girona, Spain
September 2004 – August 2009 Ramón-y-Cajal independent researcher, University of Girona, Spain
May 2001 – August 2004 Researcher at the Dept. of Theory, MPI für Kohlenforschung Mülheim
March 2003 – August 2004 Postdoctoral researcher, Humboldt Universität Berlin
September 1997 – August 1998 Postdoctoral researcher, Emory University, Atlanta, USA
March 1996 – August 1997 Research assistant, Philipps-Universität Marburg
October 1993 – December 1996 Doctorate student, Philipps-Universität Marburg