Representations of materials for machine learning
J Damewood, J Karaguesian, JR Lunger… - Annual Review of …, 2023 - annualreviews.org
High-throughput data generation methods and machine learning (ML) algorithms have
given rise to a new era of computational materials science by learning the relations between …
given rise to a new era of computational materials science by learning the relations between …
Computing grain boundary “phase” diagrams
J Luo - Interdisciplinary Materials, 2023 - Wiley Online Library
Grain boundaries (GBs) can be treated as two‐dimensional (2‐D) interfacial phases (also
called “complexions”) that can undergo interfacial phase‐like transitions. As bulk phase …
called “complexions”) that can undergo interfacial phase‐like transitions. As bulk phase …
Universal function for grain boundary energies in bcc metals
O Chirayutthanasak, R Sarochawikasit, S Khongpia… - Scripta Materialia, 2024 - Elsevier
Constructing microstructure-property-processing relationships in polycrystalline metals
remains a challenge mainly due to the lack of quantitative relations between grain boundary …
remains a challenge mainly due to the lack of quantitative relations between grain boundary …
Highly reliable and large-scale simulations of promising argyrodite solid-state electrolytes using a machine-learned moment tensor potential
JH Kim, B Jun, YJ Jang, SH Choi, SH Choi, SM Cho… - Nano Energy, 2024 - Elsevier
The high ionic conductivity of argyrodite makes it an attractive candidate for solid-state
electrolytes (SSEs) in all-solid-state Li-ion batteries (ASSBs). Although great effort has been …
electrolytes (SSEs) in all-solid-state Li-ion batteries (ASSBs). Although great effort has been …
Insights from symmetry: Improving machine-learned models for grain boundary segregation
Y Borges, L Huber, H Zapolsky, R Patte… - Computational Materials …, 2024 - Elsevier
Grain boundary (GB) segregation substantially alters structural and functional properties of
metallic alloys, including strength, fracture mode, and corrosion resistance. A critical factor …
metallic alloys, including strength, fracture mode, and corrosion resistance. A critical factor …
Accelerating the adoption of research data management strategies
The need for good research data management (RDM) practices is becoming more
recognized as a critical part of research. This may be attributed to the 5V challenge in big …
recognized as a critical part of research. This may be attributed to the 5V challenge in big …
Automated determination of grain boundary energy and potential-dependence using the OpenKIM framework
We present a systematic methodology, built within the Open Knowledgebase of Interatomic
Models (OpenKIM) framework (https://openkim. org), for quantifying properties of grain …
Models (OpenKIM) framework (https://openkim. org), for quantifying properties of grain …
Predicting the grain boundary segregation energy of solute atoms in aluminum by first-principles calculation and machine learning
Grain boundary (GB) segregation energy is an important factor affecting the segregation
behavior of solute atoms and the mechanical properties of alloys. In this study, first …
behavior of solute atoms and the mechanical properties of alloys. In this study, first …
Divide-and-conquer potentials enable scalable and accurate predictions of forces and energies in atomistic systems
In committee of experts strategies, small datasets are extracted from a larger one and
utilised for the training of multiple models. These models' predictions are then carefully …
utilised for the training of multiple models. These models' predictions are then carefully …
Design of multicomponent argyrodite based on a mixed oxidation state as promising solid-state electrolyte using moment tensor potentials
JW Lee, JH Kim, JS Kim, YJ Jang, SH Choi… - Journal of Materials …, 2024 - pubs.rsc.org
All-solid-state batteries composed of inorganic solid-state electrolytes (SSEs) have received
significant attention as candidates for next-generation batteries due to their enhanced safety …
significant attention as candidates for next-generation batteries due to their enhanced safety …