Figure 4
From: The Open Quantum Materials Database (OQMD): assessing the accuracy of DFT formation energies
(a) The total number of compound discovery within the ICSD by year. (b) The number of stable (T=0 K) compound discovery in the ICSD, where the stability is assesed by the OQMD energies. The year for a structure corresponds to the earliest publication year for ICSD entries at that given structure’s composition.
