TY - RPRT TI - Machine Learning-Accelerated First-Principles Molecular Dynamics Explains Anomalous Lattice Thermal Expansion in BaZr 0.78 Y 0.22 O 3-δ AU - Hudson, Blake G. [National Energy Technology Laboratory (NETL), Pittsburgh, PA (United States)] AU - Lee, Yueh-Lin [National Energy Technology Laboratory (NETL), Pittsburgh, PA (United States); National Energy Technology Laboratory (NETL) Support Contractor, Pittsburgh, PA (United States)] (ORCID:0000000324776412) AU - Abernathy, Harry W. [National Energy Technology Laboratory (NETL), Morgantown, WV (United States)] (ORCID:0000000304861476) AU - Saidi, Wissam [National Energy Technology Laboratory (NETL), Pittsburgh, PA (United States)] (ORCID:0000000167144832) PY - 2025 DO - 10.1021/acs.jpclett.5c01724 UR - https://www.osti.gov/biblio/2998009 ID - 2998009 ER -