DAS_MLIP_CoSb_MgSb / README.md
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metadata
configs:
  - config_name: default
    data_files: co/*.parquet
  - config_name: info
    data_files: ds.parquet
  - config_name: configuration_sets
    data_files: cs/*.parquet
  - config_name: config_set_mapping
    data_files: cs_co_map/*.parquet
license: cc-by-4.0
tags:
  - molecular dynamics
  - mlip
  - interatomic potential
pretty_name: DAS MLIP CoSb MgSb

Cite this dataset Yang, H., Zhu, Y., Dong, E., Wu, Y., Yang, J., and Zhang, W. DAS MLIP CoSb MgSb. ColabFit, 2023. https://doi.org/10.60732/d28a2c1d

This dataset has been curated and formatted for the ColabFit Exchange

This dataset is also available on the ColabFit Exchange:

https://materials.colabfit.org/id/DS_eyo7scxvrfq0_0

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Dataset Name

DAS MLIP CoSb MgSb

Description

Approximately 850 configurations of CoSb3 and Mg3Sb2 generated using a dual adaptive sampling (DAS) method for use with machine learning of interatomic potentials (MLIP).

Dataset authors

Hongliang Yang, Yifan Zhu, Erting Dong, Yabei Wu, Jiong Yang, Wenqing Zhang

Publication

https://doi.org/10.1103/PhysRevB.104.094310

Original data link

https://doi.org/10.1103/PhysRevB.104.094310

License

CC-BY-4.0

Number of unique molecular configurations

846

Number of atoms

247744

Elements included

Mg, Sb

Properties included

energy, atomic forces


Usage

  • ds.parquet : Aggregated dataset information.
  • co/ directory: Configuration rows each include a structure, calculated properties, and metadata.
  • cs/ directory : Configuration sets are subsets of configurations grouped by some common characteristic. If cs/ does not exist, no configurations sets have been defined for this dataset.
  • cs_co_map/ directory : The mapping of configurations to configuration sets (if defined).

ColabFit Exchange documentation includes descriptions of content and example code for parsing parquet files: