OQM9HK

Dataset Information
Introduced
2022
License
Homepage

Overview

This is a large-scale dataset of quantum-mechanically calculated properties (DFT level) of crystalline materials for graph representation learning that contains approximately 900k entries (OQM9HK). This dataset is constructed on the basis of the Open Quantum Materials Database (OQMD) v1.5 containing more than one million entries, and is the successor to the OQMD v1.2 dataset containing approximately 600k entries (OQM6HK).

Histograms of materials properties

Variants: OQM9HK

Associated Benchmarks

This dataset is used in 1 benchmark:

Recent Benchmark Submissions

Task Model Paper Date
Formation Energy SchNet SchNet: A continuous-filter convolutional neural … 2017-06-26

Research Papers

Recent papers with results on this dataset: