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Active learning of reactive Bayesian force fields applied to heterogeneous catalysis dynamics of H/Pt

Atomistic modeling of chemically reactive systems has so far relied on either expensive ab initio methods or bond-order force fields requiring arduous parametrization. Here, we describe a Bayesian active learning framework for autonomous “on-the-fly” training of fast and accurate reactive many-body...

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Detalles Bibliográficos
Autores principales: Vandermause, Jonathan, Xie, Yu, Lim, Jin Soo, Owen, Cameron J., Kozinsky, Boris
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9440250/
https://www.ncbi.nlm.nih.gov/pubmed/36055982
http://dx.doi.org/10.1038/s41467-022-32294-0