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4 results in Authors: Rebecca K. Pittkowski

Tracking the Catalyst Layer Depth-Dependent Electrochemical Degradation of a Bimodal Pt/C Fuel Cell Catalyst: A Combined Operando Small- and Wide-Angle X-Ray Scattering Study

Johanna Schröder, Rebecca K. Pittkowski, Isaac Martens, Raphaël Chattot, Jakub Drnec, Jonathan Quinson, Jacob J. K. Kirkensgaard, Matthias Arenz

Version 1 posted 21 September 2021

396

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Materials Chemistry

High-entropy oxides in the mullite-type structure

Andrea Kirsch, Espen D. Bøjesen, Niels Lefeld, Rasmus Larsen, Jette K. Mathiesen, Susanne L. Skjærvø, Rebecca K. Pittkowski, Denis Sheptyakov, Kirsten M. Ø. Jensen

Version 1 posted 20 December 2022

268

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High entropy alloy nanoparticle formation at low temperatures

Rebecca Pittkowski, Christian M. Clausen, Qinyi Chen, Dragos Stoian, Wouter van Beek, Jan Bucher, Rahel L. Welten, Nicolas Schlegel, Jette K. Mathiesen, Tobias M. Nielsen, Asger W. Rosenkranz, Espen D. Bøjesen, Jan Rossmeisl, Kirsten M. Ø. Jensen, Matthias Arenz

Version 1 posted 07 December 2022

682

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Materials Chemistry

Following structural changes in iridium nanoparticles during oxygen evolution electrocatalysis with operando X-ray total scattering

Rebecca Pittkowski, Stefanie Punke, Andy S. Anker, Aline Bornet, Nicolas Magnard, Nicolas Schlegel, Marta Mirolo, Jakub Drnec, Jacob J. K. Kirkensgaard, Matthias Arenz, Kirsten M. Ø. Jensen

Version 2 posted 12 December 2023

293

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