Research Groups

The Electrocatalysis and Interfaces Group was established in 2012 combining the electrocatalysis activites of the former Fuel Cell Group and the Interface analytical activities from the former Interface and Capacitor Group. Electrocatalysis is the key topic for electrochemical energy conversion. In order to optimize rate, selectivity, energy and stability of a certain electrochemical reaction - such as oxygen reduction, oxygen evolution, hydrogen oxidation, and CO₂ reduction - proper catalysts have to be developed and optimized. The respective surface and interface analytical tools are essential for the understanding of the catalyst and are utilized in the group...

The FC Systems and Diagnostics Group is a collaborative effort of electrochemists and engineers. It was established in 2002 as part of the PSI Laboratory for Electrochemistry. The investigation of the limiting processes and heterogeneities on all the scales are of high interest for improving PEFC technology. An interdisciplinary approach of combined development of modeling and experimental techniques is pursued to elucidate the relevant processes and characteristics and to improve the performance of PEFC technology....

The mission of the 'Membranes & Electrochemical Cells' Group is to advance the science and engineering of ion-conducting membranes for electrochemical energy conversion applications (fuel cells, electrolyzers). We aim to design polymers with desired functionalities for the respective application and operating conditions. We use unique methods (gamma and pulse radiolysis) to study durability of membrane constituents, improve the understanding of radical induced degradation, and devise novel antioxidant strategies. We collaborate with academic and industrial partners to create and exploit synergies and strengthen our position in the community. Last but not least, we are committed to inspiring the young generation and support students on all levels to become experts in the field of electrochemistry and its application in energy conversion and storage devices.