Special Session 10
HYDROGEN AND WATER-RELATED KINETICS IN MATERIALS (SS10)
This session discusses hydrogen (H) induced phenomena in materials from a wide fundamental perspective, addressing kinetic phenomena both at surfaces and in the interior of solids. We aim to mechanistically understand complex dynamics such as the H transportation across gas/solid interfaces relevant to hydrogen storage, purification, and heterogeneous hydrogenation catalysis. Hydrogen interactions with the defect microstructure and their impact on the mechanical, electronic, and optical properties of (nano-)materials as well as hydrogen isotope retention and exchange in plasma- and radiation-exposed materials receive special attention.
The scientific scope also includes the rich wealth of water interactions with solid surfaces. Discussions aim to bridge the gap between nanoscale processes at water/solid interfaces (dissociation, hydroxylation, H-bond network structures in adsorption layers) and macroscopic phenomena such as wetting, freezing (ice nucleation in sessile water droplets) and frost formation (growth of ice films from H2O vapor on cold surfaces). Both experimentalists and theoreticians are strongly encouraged to participate.
Topics (not exclusive):
Hydrogen diffusion (surface and bulk)
H-defect interactions and H-induced defect generation
H-Permeation and barrier materials
Embrittlement
Hydrides – kinetics, thermodynamics, properties
Hydrogen detection techniques
Electrochemical interfaces and photocatalytic water splitting
ORGANISER(S):
Dr. Markus Wilde Institute of Industrial Science,
The University of Tokyo, Japan
wilde@iis.u-tokyo.ac.jp
PUBLICATION:
DEFECT AND DIFFUSION FORUM
by Trans Tech. Publications
Cited in SCOPUS and Google Scholar
https://www.scientific.net/DDF/Details
INVITED SPEAKER(S):
‘ULTRA-STRONG AND CORROSION-RESISTANT
AMORPHOUS-NANOCRYSTALLINE STAINLESS
STEEL MICROFIBERS’
Dr. Baran Sarac
Montanuniversität Leoben,
Austria
ABSTRACT (PDF)
‘TUNING THERMODYNAMICS AND KINETIC PROPERTIES
OF INTERMETALLIC HYDRIDES BY MULTI-ELEMENTAL SUBSTITUTION’
Prof. Luca Pasquini
University of Bologna,
Italy
ABSTRACT PDF
‘DESIGNING MATERIALS FOR THE HYDROGEN AGE: NEED FOR
NANOSCALE INSIGHTS’
Dr. Arpana Saksena
Max-Planck-Institute for Sustainable Materials,
Germany
ABSTRACT (PDF)
‘TRITIUMSTOPP – H ISOTOPE BARRIER LAYERS FOR FUSION REACTORS’
Dr. Armin Manhard
Max-Planck-Institute for Plasmaphysics (IPP),
Germany
‘INTERSTITIAL SOLUTE SEGREGATION AT INTERFACES IN MARTENSITIC
STEELS TO IMPROVE THE RESISTANCE AGAINST HYDROGEN EMBRITTLEMENT’
Dr. Guillaume Hachet
University Rouen Normandie, CNRS,
France
ABSTRACT (PDF)
‘STUDY OF DEUTERIUM LOCATION IN IRRADIATED TUNGSTEN’
Dr. Sabina Markelj
Jožef Stefan Institute,
Slovenia
ABSTRACT PDF
‘INFRARED SPECTROSCOPIC STUDY OF NUCLEAR SPIN CONVERSION
IN A SOLID PARAHYDROGEN MATRIX’
Dr. Koichiro Yamakawa
Japan Atomic Energy Agency,
Japan
ABSTRACT PDF
‘MECHANOCHEMICAL HYDROGENATION OF CO2 AND CARBONATES
FROM SOLID MATERIALS UNDER AMBIENT CONDITIONS’
Dr. Keito Sawahara
National Institute of Advanced Industrial Science
and Technology/AIST,
Japan
ABSTRACT PDF
‘THERMAL AND MECHANOCHEMICAL APPROACHES TO OBTAIN
WHITE HYDROGEN FROM WATER AND PERIDOT’
Prof. Ryota Gemma
Tokai University,
Japan
'HYDROGEN IN MOTION: FROM CONFINED DIFFUSION IN MOFs TO
COLLECTIVE DYNAMICS IN WATER'
Dr. Margarita Russina
Helmholtz-Zentrum Berlin für Materialien und Energie GmbH,
Germany
ABSTRACT PDF
‘DEUTERIUM RETENTION IN AND WATER PRODUCTION FROM
TUNGSTEN OXIDES IRRADIATED WITH DEUTERIUM IONS’
Dr. Regis Bisson
Aix-Marseille University,
France
ABSTRACT PDF
‘GASEOUS AND ELECTROCHEMICAL HYDROGEN INSERTION LINKED
BY IMPEDANCE SPECTROSCOPY’
PD Dr. Andreas Borgschulte
Empa - Swiss Federal Laboratories for Materials Science & Technology,
Switzerland
‘HYDROGEN DIFFUSION IN SAMPLES WITH GRAIN BOUNDARIES:
HOW TO ACCOUNT FOR TRAPS AND DISTORTED ENERGY LANDSCAPES’
Dr. Udo von Toussaint
Max-Planck-Institut f?r Plasmaphysik (IPP),
Germany
ABSTRACT (PDF)
'HYDROGEN DIFFUSIVITY IN GLASS FIBRE-FILLED VOLUMES AT
LOW PRESSURE'
Dr. Vincenc Nemanič
Jožef Stefan Institute,
Slovenia
ABSTRACT (PDF)