2012

19.01.       Kovalent verknüpfte organische Netzwerke und Käfigstrukturen
                 Stipendiatentreffen des Fonds der Chemischen Industrie, Erlangen, Germany

2010

31.08.       Towards Reversible Switching of Hydrogen-Bonding Sites Utilizing Catenanes
                 3rd EuCheMS Chemistry Congress, Nuremberg, Germany

23.03.       Towards Reversible Switching of Hydrogen-Bonding Sites Utilizing Catenanes
                 ACS 239th National Meeting, San Francisco, CA, USA

2009

23.12.       Molecular Building Blocks for Supramolecular Assemblies ― From Fullerenes
                 to Molecular Switchesh
                 Institute of Organic Chemistry, University of Würzburg, Germany

10.09.       Reversible Switching of Hydrogen-Bonding Sites Utilizing Catenanes
                 Postdoctoral Research Symposium, Argonne National Lab, IL, USA

2006

19.01.       Regioselektive Synthese von neuartigen [60]Fulleren-Mehrfachaddukten mit
                 einzeln addressierbaren Addendenzonen
                 Stipendiatentreffen des Fonds der Chemischen Industrie, Würzburg, Germany

2005

04.11.       Zone selective functionalization of [60]Fullerene e,e,e-trisadducts
                 5. Tag der Fullerene, Rathen, Germany