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cond-mat.mtrl-sci2026
Critical role of phase-dependent properties in modeling photothermal sintering of LiCoO2 cathodes
Yang Hu, Benoit Sklénard, Wouter Vels +2
Photothermal (photonic) sintering crystallizes as-deposited amorphous LiCoO2 (LCO) cathodes for solid-state thin-film batteries using millisecond, surface-localized heating. Howeve…
cond-mat.mtrl-sci2025
Revisiting the Extraction of Coupling Strength for Polaron Hopping from Approach
Hala Houmsi, Benoit Sklénard, Marc Guillaumont +2
Accurately determining the coupling strength between polaron states is essential to describe charge-hopping transport in materials. In this work, we revisit methodologies to extrac…
cond-mat.mtrl-sci2023
Equivariant graph neural network interatomic potential for Green-Kubo thermal conductivity in phase change materials
Sung-Ho Lee, Jing Li, Valerio Olevano +1
Thermal conductivity is a fundamental material property that plays an essential role in technology, but its accurate evaluation presents a challenge for theory. In this work, we de…