Table 1 Subset of promising Pb-containing phases.
Material | Materials project ID | Eapprox (meV) (all paths listed) | Band gap (eV)40 |
---|---|---|---|
PbF4 | mp-341 | 497, 724, 770, 1057 | 2.00 |
PbF2 | mp-315 | 542, 1141 | 4.44 |
SnPbF4 | mp-20815 | 323, 467, 610, 779 | 3.46 |
BiPb2F7 | mp-1227492 | 166, 367, 387 | 2.66 |
Pb3IF5 | mp-1220040 | 182, 278 | 3.12 |
AgPbF6 | mp-1206101 | 232, 724 | 0.22 |
BaPbF6 | mp-19799 | 419, 495, 645, 916 | 2.89 |
PdPb2F6 | mp-1209528 | 157, 160, 371 | 1.13 |