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MM: Fachverband Metall- und Materialphysik

MM 4: Materials for the Storage and Conversion of Energy

Montag, 17. März 2025, 10:15–13:00, H22

Metal Hydrides, Hydrogen Embrittlement

	10:15	MM 4.1	Atomic cluster expansion potential for the palladium hydride system — •Minaam Qamar, Apinya Ngoipala, Matous Mrovec, and Matthias Vandichel
	10:30	MM 4.2	Hydrogen kinetics in HPT-deformed bulk Mg and Mg-based alloys — •Giorgia Guardi, Sabine Schlabach, Julia Ivanisenko, Stefan Wagner, and Astrid Pundt
	10:45	MM 4.3	A first principles study on the free energy landscape of chemisorbed hydrogen atoms on a Pt (111) surface modified by transition metals — •Bingxin Li, Sudarsan Surendralal, Mira Todorova, and Jörg Neugebauer
	11:00	MM 4.4	Local hydrogen concentration and distribution in Pd nanoparticles: An in-situ STEM-EELS approach — •Svetlana Korneychuk, Stefan Wagner, Darius Rohleder, Philipp Vana, and Astrid Pundt
	11:15	MM 4.5	Hydride formation in open thin film metal hydrogen systems: Cahn-Hilliard-type phase-field simulations coupled to elasto-plastic deformations — •Stefan Wagner, Alexander Dyck, Johannes Gisy, Frederik Hille, Astrid Pundt, and Thomas Böhlke
	11:30	MM 4.6	Hydrogen: a catalyst for abnormal grain growth in inert-gas condensed nanocrystalline Pd-Au? — •Fabian Andorfer, Jules M. Dake, Markus Ziehmer, Johannes Wild, Torben Boll, Dorothée Vinga Szabó, Stefan Wagner, Astrid Pundt, and Carl E. Krill III
	11:45	MM 4.7	The liquid intermediate phase for a hydrogen storage material — •Anastasiia Thase, Oliver Alderman, Chiara Milanese, Alessandro Girella, Claudio Pistidda, Martin Müller, and Sebastian Busch
	12:00	MM 4.8	Machine Learning Interatomic Potentials for Studying Hydrogen Storage in TiCr2 Laves Phase Alloys — •Pranav Kumar, Blazej Grabowski, and Yuji Ikeda
	12:15	MM 4.9	The impact of Mn and Al on the trapping and diffusion of hydrogen in γ-Fe: An atomistic insight — •Bikram Kumar Das, Poulami Chakraborty, Mauricio Rincón Bonilla, and Elena Akhmatskaya
	12:30	MM 4.10	Hydrogen - Microstructure Interaction in Ferritic Steels: From Ab-initio Simulations to Experiments — •Onur Can Şen, Santiago Benito, Sebastian Weber, and Rebecca Janisch
	12:45	MM 4.11	Hydrogen Embrittlement in fatigue damage of ferritic steel: Theoretical investigation of failure mechanisms in varying hydrogen environments — •Alexandra Stark, Petra Sonnweber-Ribic, and Christian Elsässer