TY - DATA T1 - Minimalistic MAPbX3 database for force field training PY - 2021/06/25 AU - Menno Bokdam UR - https://data.4tu.nl/articles/dataset/Minimalistic_MAPbX3_database_for_force_field_training/14710323/1 DO - 10.4121/14710323.v1 KW - Machine Learning Force Fields KW - crystal structure databases KW - hybrid perovskites KW - MAPbI3 KW - MAPbBr3 KW - MAPbCl3 N2 -
Crystal structures obtained during the on-the-fly MLFF heating molecular dynamics simulations of the MAPbX3 (X=I,Br,Cl) hybrid perovskites of Bokdam et.al.

The automatically picked up reference structures set creates a minimal training database (containing total energies, forces, stress tensors and atomic coordinates) for machine-learning or classical force field development. It contains orthorhombic, tetragonal and cubic phase crystal structures.

Data related to paper: J. Phys. Chem. C 2021, 125, 38, 21077–21086
https://doi.org/10.1021/acs.jpcc.1c06835

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