The cost, performance, and durability of polymer electrolyte fuel cells (PEFCs) are strongly
linked to its catalyst layer. In this review, the state of the art of the three Ms—Materials …

Understanding the atomistic details of how platinum surfaces are oxidized under
electrochemical conditions is of importance for many electrochemical devices such as fuel …

The development of high-performance and cost-effective catalysts for the oxygen reduction
reaction (ORR) is essential for the advancement of fuel cells. In this work, three different …

The oxygen reduction reaction (ORR) at different pH values has been studied at platinum
single crystal electrodes using the hanging meniscus rotating disk electrode (HMRDE) …

In this work, recent progress in the understanding of the mechanism of the oxygen reduction
reaction at Pt surfaces is shortly reviewed. Specifically, the presence of a soluble and short …

The critical challenge for fundamental research in heterogeneous catalysis and
electrocatalysis is to 2 discover atomistic-scale phenomena (eg elementary step …

Various elementary (de-) hydrogenation reactions at transition metal surfaces in
heterogeneous catalysis have shown a linear Brønsted-Evans-Polanyi relation (BEP) …

Specific adsorption of anions is an important aspect in surface electrochemistry for its
influence on reaction kinetics in either a promoted or inhibited fashion. Perchloric acid is …

Is water activity the elephant in the room? | Nature Catalysis Skip to main content Thank you
for visiting nature.com. You are using a browser version with limited support for CSS. To obtain …

In this paper we present an in-operando spectroscopic study of the reaction intermediates
involved in ORR on electrified Pt nanoparticle electrocatalysts. To accomplish this, we have …