Program
6th - 9th January 2025
Ringberg Castle
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Monday, 6th January |
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|---|---|
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Gerhard Dehm and Christina Scheu |
Opening of SN-NG Annual Retreat 2025 |
| Session Chair: Miquel Vega |
Atomic simulation |
| Tobias Brink | Atomistic simulations for materials science (with a focus on grain boundaries modeled with molecular dynamics/statics) |
| Yoonji Choi | Faceting of Σ3 Al: relationship between energy and temperature |
| Session chair: Yuwei Zhang |
Grain boundaries and stacking faults |
| Eleonora Isotta | Correlated structural and thermal conductivity imaging of grain boundaries in thermoelectrics |
| Azam Karami | Investigating the influence of the variation in the composition of host elements and impurities on the properties of grain boundaries |
| Gang Liu | Dislocation locks and defect phases in off-stoichiometric Laves phase alloys |
| Session chair: Kuan Ding |
In situ TEM testing |
| Miquel Vega | Fe-incorporation in Ruddlesden-Popper faults for enhanced oxygen evolution in LaNiO 3 perovskites |
| Siyuan Zhang | In situ heating/electrical biasing TEM experiments enabled by MEMS devices |
| Zhiyuan Zhang | Grain boundaries on β-alumina solid electrolyte |
| Session chair: Jeongin Peang |
Extreme nanomechanics |
| Hendrik Holz | High-strain-rate nanoindentation on copper with different dislocation densities |
| Lalithkumar Bhaskar | High-strain-rate micromechanical testing: revisiting the strength upturn in metals |
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Tuesday, 7th January |
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| Session chair: Azam Karami |
Microstructure and Properties |
| Hanna Bishara 1 | Local electrical resistivity of defects in crystalline alloys |
| Maïtena Dumont 2 | Nanomechanical behavior of biomaterials: a focus on reptile teeth |
| Dominique Chatain 3 | How to stop abnormal grain growth in thin films |
| Session chair: Jing Rao |
Additive micromanufacturing |
| Kuan Ding | 3D printing of micro-architectures with tunable microstructures |
| Diego Zapata | Tension and fatigue of 3D-printed metal microarchitectures under extreme conditions |
| Jeongin Peang | 3D printed metal-liquid multiphase microarchitecture |
| Nhat Hoang Van | Design and fabrication of 3D MEMS devices applied for mechanical testing |
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Wednesday, 8th January |
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| Session chair: Kaili Feng |
Intermetallics |
| Frank Stein | Why should intermetallic compounds be interesting and what is special about Fe-Al intermetallic alloys? |
| Jung Soo Lee | Effect of heat treatment on the hardness of B2-ordered FeAl in its wide composition range |
| Janez Zavašnik 4 | Alumina-based Hydrogen permeation barriers on Fe-aluminides |
| Session chair: Lalithkumar Bhaskar |
Micro-/nanomechanics |
| Anwesha Kanjilal | In situ micromechanics of material interfaces: advancing thermo-chemo-mechanical investigations |
| Shreehard Sahu | Fracture mechanics along the cascade of iron oxide reduction: A micron scale approach to a million-ton problem |
| Jongbin Go | Effect of strain rate on the deformation mechanism of silver nanowires |
| Session chair: Yiqun Jiang |
Hydrogen materials |
| Jazmin Duarte | Hydrogen in materials |
| Amirmohammad Hamzehei | Making multifunctional high-entropy materials by scraps |
| Session chair: Gang Liu |
Defects characterization by TEM |
| Peter Schweizer | Defects in advanced materials revealed by transmission electron microscopy |
| Miran Joo | Insights from defect engineering of aluminum-based materials: toward electrocatalyst design |
| Andreja Šestan 4 | Study of displacement defects at high temperature in W for fusion |
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Thursday, 9th January |
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| Session chair: Jongbin Go |
Catalysis |
| Nina Kosian | From rust to green hydrogen |
| Tonya Kloos | PtRu thin films – structural investigation for catalytic application |
| Session chair: Miran Joo |
Hydrogen mechanics |
| Jing Rao | Hydrogen-induced hardening effect in bcc FeCr alloys by in situ micropillar compression |
| Kaili Feng | Exploring surface damage mechanisms: from tribology to hydrogen embrittlement |
| Session chair: Eleonora Isotta |
Electrochemical materials |
| Yeeun Bang | Chemical synthesis and characterization of nanostructured Ir/TiO 2 |
| Yiqun Jiang | Investigation on the photocorrosion mechanism of TiO 2 photoeletrode during photoelectrochemical process |
| Yuwei Zhang | Controlling Li dendrite growth in solid electrolyte via defects |
| Yuqi Liu | Solid state electrolyte interfaces |
| Session chair: Hendrik Holz |
Innovative materials |
| Lilian Vogl | Unraveling the structure-property relationship of innovative materials using advanced electron microscopy |
| Sung-Gyu Kang 5 | Strain rate and temperature-dependent micromechanical properties of copper microarchitectures: from pillars to lattices |
1Tel-Aviv University, Israel; 2Groupe de Physique des Matériaux, Rouen, France; 3Aix Marseille Université - CNRS, France; 4Jožef Stefan Institute, Slovenia; 5Gyeongsang National University, Korean