Warning: We observe an increase of emails from fake travel portals like . "travelhosting.co.uk". We never send links to such portals so be vigilant!

May 31, 2022 to June 3, 2022
Arabella Brauneck Hotel
Europe/Berlin timezone

Characterization of hydrogen storage materials

Jun 1, 2022, 9:55 AM
20m
Arabella Brauneck Hotel

Arabella Brauneck Hotel

Münchner Str. 25 83661 Lenggries
Talk Main Wednesday morning

Speaker

Dr P. Klaus Pranzas (Helmholtz-Zentrum Hereon)

Description

Hydrogen can be stored reversibly, safely and with high hydrogen densities in light metal hydrides. Because of their sensitivity to hydrogen, neutrons are the ideal probe for characterizing metal hydride materials and tank systems. Neutron imaging was used to study hydrogenation processes in metal hydride powders. In addition, neutron and X-ray scattering methods have been used to study phase transformations and changes in nanostructure in various hydrogen storage systems to gain deeper insight into the complex hydrogen sorption processes. A high-pressure cell for in situ neutron studies was developed to characterize processes at high pressures and temperatures. The results will enable the optimization of hydrogen storage systems in terms of capacity, kinetics and safety.

Primary author

Dr P. Klaus Pranzas (Helmholtz-Zentrum Hereon)

Co-authors

Dr Stefan Börries (HZG) Dr Fahim Karimi (Helmholtz-Zentrum Hereon) Mrs Neslihan Aslan (Helmholtz-Zentrum Hereon) Mr Oliver Metz (Institute of Hydrogen Technology, Helmholtz-Zentrum Hereon) Dr Claudio Pistidda (Institute of Hydrogen Technology, Helmholtz-Zentrum Hereon) Dr Martin Dornheim (Institute of Hydrogen Technology, Helmholtz-Zentrum Hereon) Prof. Thomas Klassen (Institute of Hydrogen Technology, Helmholtz-Zentrum Hereon) Prof. Martin Müller (Institute of Materials Physics, Helmholtz-Zentrum Hereon)

Presentation materials

There are no materials yet.