Table 3 The number of different materials in the 3DSCICSD and the 3DSCMP for each group of superconductors.

From: 3DSC - a dataset of superconductors including crystal structures

Group

3DSCICSD

3DSCMP

Others

4068

3525

Cuprates

3189

874

Ferrites

936

517

Heavy fermions

402

418

Oxides

384

310

Chevrel phases

103

74

Carbon-based

46

30