Biedermann, P. U.: Mechanism of the Electrochemical Oxygen Reduction. A DFT Study of the Intermediates. Electrochem09, Manchester, UK (2009)

Biedermann, P. U.: Electrochemical Oxygen Reduction Mechanism: A DFT Study of the Intermediates. 216th ESC Meeting, Wien, Austria (2009)

Hamou, R. F.; Biedermann, P. U.; Erbe, A.; Rohwerder, M.: Screening effects in probing the double layer by scanning electrochemical potential microscopy. Comsol European Conference October 2009, Milan, Italy (2009)

Hamou, R. F.; Biedermann, P. U.; Erbe, A.; Rohwerder, M.: Simulation of probing the electric double layer by scanning electrochemical potential microscopy (SECPM). 11th International Fischer Symposium on Microscopy in Electrochemistry, Benediktbeuern, Germany (2009)

Nugraha, T. A.; Gerstmann, U.; Schmidt, W. G.; Wippermann, S. M.: Understanding 3C-SiC/SiO₂ interfaces in SiC-nanofiber based solar cells from ab initio theory. PSI-K 2015 Conference , San Sebastian, Spain (2015)

Scalise, E.; Wippermann, S. M.; Galli, G.: Nanointerfaces in semiconducting nanocomposites: atomistic and electronic structure from first principles. PSI-K 2015 Conference , San Sebastian, Spain (2015)

Wippermann, S. M.; Edler, F.; Miccoli, I.; Demuth, S.; Pfnür, H. E.; Lücke, A.; Oh, D. M.; Yeom, H. W.; Schmidt, W. G.; Tegenkamp, C.: Oxygen adsorbed In/Si(111)-(4x1)/(8x2): surface transport and and impurity-mediated early condensation of an atomic layer electronic crystal. PSI-K 2015 Conference , San Sebastian, Spain (2015)

Wippermann, S. M.; Scalise, E.; Vörös, M.; Gali, A.; Rocca, D.; Zimanyi, G. T.; Gygi, F.; Galli, G.: Semiconducting nanocomposites for use as light absorbers in multi-exciton generation solar cells: insights from ab initio calculations. PSI-K 2015 CONFERENCE, San Sebastian, Spain (2015)

Wippermann, S. M.; Vörös, M.; Gali, A.; Rocca, D.; Somogyi, B.; Gygi, F.; Zimanyi, G. T.; Galli, G.: Semiconducting nanocomposites for use as light absorbers in multi-exciton generation solar cells: insights from ab initio calculations. PSI-K 2015 Conference , San Sebastian, Spain (2015)

Tecklenburg, S.; Yang, L.; Biedermann, P. U.; Wippermann, S. M.; Gygi, F.; Galli, G.; Erbe, A.: Water in contact with H-terminated silicon: A combined ATR-IR spectroscopic and ab initio computational study. Bunsentagung 2015, 114th General Assembly of the German Bunsen Society for Physical Chemistry, Bochum, Germany (2015)

Wippermann, S. M.; Oh, D. M.; Yeom, H. W.; Schmidt, W. G.: Oxygen adsorption on the In/Si(111) nanowire array: structure and influence on metal insulator transition. DPG Spring Meeting, Dresden, Germany (2014)

Wippermann, S. M.; Vörös, M.; Somogyi, B.; Gali, A.; Rocca, D.; Gygi, F.; Zimanyi, G. T.; Galli, G.: Nanoparticles with high pressure core structures and Si-ZnS nanocomposites: new paradigms to improve the efficiency of MEG solar cells. DPG Spring Meeting, Dresden, Germany (2014)

Nayak, S.; Biedermann, P. U.; Chakraborty, S.; Schmid, R.; Erbe, A.: Electrode potential dependent transformation of germanium/electrolyte interface in acidic medium: In-situ electrochemical ATR-IR and DFT. 112th Bunsentagung (Annual German Conference on Physical Chemistry), Karlsruhe Institute of Technology (KIT), Karlsruhe, Germany (2013)

Zimanyi, G. T.; Wippermann, S. M.; Vörös, M.; Gygi, F.; Galli, G.: Complementary transport channels in nanostructured solar cells. PVSC 39, Tampa, FL, USA (2013)

Auinger, M.; Katsounaros, I.; Meier, J. C.; Klemm, S. O.; Biedermann, P. U.; Topalov, A. A.; Rohwerder, M.; Mayrhofer, K. J. J.: Near Surface Ion Distribution and Buffer Effects during Electrochemical Reactions. 14th Austrian Chemistry Days, Linz, Austria (2011)

Auinger, M.; Katsounaros, I.; Meier, J. C.; Biedermann, P. U.; Topalov, A. A.; Klemm, S. O.; Rohwerder, M.; Mayrhofer, K. J. J.: The Effective Surface pH during Reactions at the Solid/Liquid Interface. 63rd Annual Meeting of the International Society of Electrochemistry, Prague, Czech Republic (2011)

Benedikt, U.; Schneider, W.; Auer, A. A.: Oxygen Reduction Reaction on Pt-Nanoparticles: A Density-Functional Based Study. 46th Symposium on Theoretical Chemistry, STC2010, Münster, Germany (2010)

Benedikt, U.; Schneider, W.; Auer, A. A.: Oxygen Reduktion Reaction On Pt-Nanoparticles: A Density-Functional Based Study II. Electrochemistry 2010: From Microscopic Understanding to Global Impact, Ruhr-Universität Bochum, Bochum, Germany (2010)

Biedermann, P. U.; Flechtner, K.-D.: Towards a Thermodynamic Theory of Electrochemical Reactions in Aqueous Media. A DFT Study of the Intermediates of Oxygen Reduction. 46th Symposium on Theoretical Chemistry, STC2010, Münster, Germany (2010)

Biedermann, P. U.; Flechtner, K.-D.: Theoretical Insights into the Mechanism of the Oxygen Reduction Reaction. Electrochemistry 2010, Ruhr-Universität Bochum, Bochum, Germany (2010)