Home Research Research Departments Microstructure Physics and Alloy Design Research Topics Current Research Projects Exploring individual Nanostructures Chemistry using Atom Probe Tomography Publications of Ulf-Peter Apfel All genres Journal Article (1) Journal Article (1) 1. Journal Article Zegkinoglou, I.; Zendegani, A.; Sinev, I.; Kunze, S.; Mistry, H.; Jeon, H. S.; Zhao, J.; Hu, M. Y.; Alp, E. E.; Piontek, S. et al.; Smialkowski, M.; Apfel, U.-P.; Körmann, F.; Neugebauer, J.; Hickel, T.; Roldan Cuenya, B.: Operando Phonon Studies of the Protonation Mechanism in Highly Active Hydrogen Evolution Reaction Pentlandite Catalysts. Journal of the American Chemical Society 139 (41), pp. 14360 - 14363 (2017) MPG.PuRe DOI