Data on fifth-degree elastic energy for predictive continuum stress-strain relations and elastic instabilities under large strain and complex loading in silicon

This dataset contains raw data from DFT study of deformation of Si I single crystal under action of all six components of large strain (or stress) tensor, as well as digital data for all figures in the paper: Chen H., Zarkevich N. A., Levitas V. I., Johnson D. D., and Zhang X. Fifth-degree elastic energy for predictive continuum stress-strain relations and elastic instabilities under large strain and complex loading in silicon. NPJ Computational Materials, 2020, https://doi.org/10.1038/s41524-020-00382-8.