Here you can find open access data resources for applying machine learning.
These are materials properties datasets for composition spreads, where materials span a given composition space. These datasets are useful when benchmarking machine learning methods for materials discovery and optimization. A data description file is included in each folder.
These resources include both experimental and computational data.
NIST disclaimer: Certain commercial equipment, instruments, or materials are identified on this website. Such identification is not intended to imply recommendation or endorsement by the National Institute of Standards and Technology, nor is it intended to imply that the materials or equipment identified are necessarily the best available for the purpose.