| ▹ Formula | ▹ Source | ▹ ID | ▴ space group | ▹ centered | ▹ nat | ▹ ne | ▹ dim | ▹ gap | ▹ dir. gap | ▹ met. | ▹ ν | wcc | ▹ updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sr3Fe2Cu2Se2O5 | ICSD | 154203 | I4/mmm (139) | ✔ | 14 | 110 | 1 | 0.0 | 0.001 | 0.694 | (0;111) | ✗ | 22/03/17 |
| Nb2Bi2PbO9 | ICSD | 61008 | I4/mmm (139) | ✔ | 14 | 124 | 2 | 0.0 | 1.025 | 0.136 | (0;000) | ✗ | 21/03/17 |
| SrMnBi2 | COD | 7221198 | I4/mmm (139) | ✔ | 8 | 110 | 1 | 0.0 | 0.000 | 0.858 | (1;000) | ✗ | 21/03/17 |
| BaBi4(ClO3)2 | ICSD | 63365 | I4/mmm (139) | ✔ | 13 | 120 | 2 | 0.0 | 0.001 | 0.671 | (0;111) | ✗ | 21/03/17 |
| Sr2Ti2Sb2OF2 | ICSD | 167014 | I4/mmm (139) | ✔ | 9 | 74 | 1 | 0.0 | 0.022 | 0.576 | (0;000) | ✗ | 22/03/17 |
| BaBi4(IO2)2 | ICSD | 63367 | I4/mmm (139) | ✔ | 11 | 108 | 1 | 0.0 | 0.015 | 0.963 | (0;000) | ✗ | 21/03/17 |
| Ba3Tl2Cl2O5 | COD | 1001756 | I4/mmm (139) | ✔ | 12 | 100 | 1 | 0.0 | 0.373 | 0.351 | (0;000) | ✗ | 21/03/17 |
| SrCdBi2 | ICSD | 58764 | I4/mmm (139) | ✔ | 8 | 104 | 1 | 0.0 | 0.028 | 0.146 | (0;000) | ✗ | 21/03/17 |
| CaTa2Bi2O9 | ICSD | 20667 | I4/mmm (139) | ✔ | 14 | 120 | 3 | 0.0 | 0.000 | 0.338 | (0;000) | ✗ | 21/03/17 |
| CaNb2Bi2O9 | ICSD | 20666 | I4/mmm (139) | ✔ | 14 | 120 | 3 | 0.0 | 0.001 | 0.425 | (0;111) | ✗ | 21/03/17 |
| Bi3S3O2 | COD | 4119563 | I4/mmm (139) | ✔ | 16 | 150 | 1 | 0.0 | 0.029 | 0.128 | (0;000) | ✗ | 11/04/17 |
| Sr2CaCu2(BiO4)2 | ICSD | 68188 | I4/mmm (139) | ✔ | 15 | 130 | 2 | 0.0 | 0.000 | 0.994 | (1;000) | ✗ | 21/03/17 |
| Ca4Bi2O | ICSD | 416137 | I4/mmm (139) | ✔ | 7 | 76 | 1 | 0.308 | 0.604 | 0.000 | (0;000) | ✗ | 21/03/17 |
| Sr2Cu2Ni(SO)2 | ICSD | 88424 | I4/mmm (139) | ✔ | 9 | 76 | 1 | 0.0 | 0.022 | 0.476 | (1;000) | ✗ | 22/03/17 |
| Sr3Sc2Cu2S2O5 | ICSD | 88425 | I4/mmm (139) | ✔ | 14 | 116 | 1 | 1.5845 | 1.585 | 0.000 | (0;000) | ✗ | 22/03/17 |
| Ba3In2Br2O5 | COD | 2002540 | I4/mmm (139) | ✔ | 12 | 100 | 2 | 1.5364 | 2.122 | 0.000 | (0;000) | ✗ | 21/03/17 |
| MnPd3 | COD | 1523902 | I4/mmm (139) | ✔ | 8 | 138 | 3 | 0.0 | 0.001 | 0.841 | (0;111) | ✗ | 29/03/17 |
| Cs3Mg2Cl7 | ICSD | 66828 | I4/mmm (139) | ✔ | 12 | 96 | 3 | 4.7144 | 4.868 | 0.000 | (0;000) | ✗ | 22/03/17 |
| Rb3Mn2Cl7 | ICSD | 30081 | I4/mmm (139) | ✔ | 12 | 106 | 2 | 0.0 | 0.006 | 0.842 | (0;000) | ✗ | 22/03/17 |
| Sr3Fe2Cl2O5 | COD | 2002334 | I4/mmm (139) | ✔ | 12 | 90 | 1 | 0.0 | 0.004 | 0.683 | (0;000) | ✗ | 22/03/17 |
| Rb3Mn2Br7 | ICSD | 32544 | I4/mmm (139) | ✔ | 12 | 106 | 2 | 0.0 | 0.001 | 0.861 | (0;000) | ✗ | 21/03/17 |
| Zr3(Si3Cu2)2 | ICSD | 629244 | I4/mmm (139) | ✔ | 13 | 80 | 3 | 0.0 | 0.000 | 0.843 | (1;110) | ✗ | 22/03/17 |
| Li7Br3O2 | ICSD | 67264 | I4/mmm (139) | ✔ | 12 | 54 | 1 | 4.0341 | 4.314 | 0.000 | (0;000) | ✗ | 21/03/17 |
| Hf2Pd | COD | 1522586 | I4/mmm (139) | ✔ | 3 | 42 | 3 | 0.0 | 0.042 | 0.548 | (1;111) | ✗ | 27/01/17 |
| K2H4OsO6 | COD | 8100724 | I4/mmm (139) | ✔ | 13 | 74 | 1 | 0.2304 | 0.268 | 0.000 | (0;000) | ✗ | 27/01/17 |
| Hf2Zn | ICSD | 639016 | I4/mmm (139) | ✔ | 3 | 36 | 3 | 0.0 | 0.056 | 0.428 | (0;111) | ✗ | 27/01/17 |
| Zr2H2Pd | ICSD | 638425 | I4/mmm (139) | ✔ | 5 | 28 | 3 | 0.0 | 0.009 | 0.535 | (0;111) | ✗ | 27/01/17 |
| Hf2Pt3 | ICSD | 190810 | I4/mmm (139) | ✔ | 5 | 54 | 3 | 0.0 | 0.004 | 0.850 | (0;111) | ✗ | 27/01/17 |
| Hf3Te2 | ICSD | 75936 | I4/mmm (139) | ✔ | 5 | 48 | 2 | 0.0 | 0.011 | 0.811 | (0;000) | ✗ | 27/01/17 |
| K2MgH4 | ICSD | 68358 | I4/mmm (139) | ✔ | 7 | 32 | 1 | 3.3744 | 3.781 | 0.000 | (0;000) | ✗ | 27/01/17 |
| TiH2 | ICSD | 169609 | I4/mmm (139) | ✔ | 3 | 14 | 3 | 0.0 | 0.017 | 0.130 | (1;000) | ✗ | 27/01/17 |
| Hf(SiNi)2 | ICSD | 638721 | I4/mmm (139) | ✔ | 5 | 40 | 3 | 0.0 | 0.013 | 0.559 | (0;000) | ✗ | 27/01/17 |
| Na2H4Pt | ICSD | 638356 | I4/mmm (139) | ✔ | 7 | 32 | 1 | 1.838 | 1.845 | 0.000 | (0;000) | ✗ | 27/01/17 |
| Na2HgO2 | ICSD | 27409 | I4/mmm (139) | ✔ | 5 | 42 | 1 | 1.7526 | 1.883 | 0.000 | (0;000) | ✗ | 27/01/17 |
| ZrVGe | ICSD | 88210 | I4/mmm (139) | ✔ | 6 | 42 | 3 | 0.0 | 0.014 | 0.710 | (0;111) | ✗ | 27/01/17 |
| Rb2HgO2 | ICSD | 66276 | I4/mmm (139) | ✔ | 5 | 42 | 1 | 2.1749 | 2.175 | 0.000 | (0;000) | ✗ | 27/01/17 |
| Hf2Hg | ICSD | 638564 | I4/mmm (139) | ✔ | 3 | 36 | 3 | 0.0 | 0.039 | 0.526 | (0;111) | ✗ | 27/01/17 |
| HfVGe | ICSD | 88211 | I4/mmm (139) | ✔ | 6 | 58 | 3 | 0.0 | 0.014 | 0.715 | (0;111) | ✗ | 27/01/17 |
| TaGa3 | COD | 1522718 | I4/mmm (139) | ✔ | 4 | 52 | 3 | 0.0 | 0.010 | 0.165 | (1;000) | ✗ | 27/01/17 |
| K2ZnF4 | COD | 8103552 | I4/mmm (139) | ✔ | 7 | 58 | 2 | 4.3258 | 5.758 | 0.000 | (0;000) | ✗ | 27/01/17 |
| Al2Ru | ICSD | 609234 | I4/mmm (139) | ✔ | 3 | 22 | 3 | 0.0 | 0.028 | 0.615 | (0;000) | ✗ | 05/01/17 |
| CaN2 | ICSD | 423721 | I4/mmm (139) | ✔ | 3 | 20 | 1 | 0.0 | 0.006 | 0.578 | (0;000) | ✗ | 27/01/17 |
| CaO2 | ICSD | 20275 | I4/mmm (139) | ✔ | 3 | 22 | 1 | 1.5999 | 1.600 | 0.000 | (0;000) | ✗ | 27/01/17 |
| Ba2Bi | ICSD | 2141 | I4/mmm (139) | ✔ | 6 | 70 | 1 | 0.0 | 0.014 | 0.226 | (0;111) | ✗ | 02/02/17 |
| C | COD | 4105684 | I4/mmm (139) | ✔ | 1 | 4 | 1 | 0.0 | 0.006 | 0.323 | (0;000) | ✗ | 27/01/17 |
| K2NiF4 | COD | 1527113 | I4/mmm (139) | ✔ | 7 | 56 | 2 | 0.0 | 0.011 | 0.712 | (0;000) | ✗ | 27/01/17 |
| Ca2Bi | ICSD | 42136 | I4/mmm (139) | ✔ | 6 | 50 | 1 | 0.0 | 0.059 | 0.073 | (0;000) | ✗ | 06/10/16 |
| Cd2Hg | ICSD | 58983 | I4/mmm (139) | ✔ | 3 | 36 | 3 | 0.0 | 0.033 | 0.617 | (1;000) | ✗ | 27/01/17 |
| Sr(CdGe)2 | ICSD | 25331 | I4/mmm (139) | ✔ | 5 | 42 | 3 | 0.0 | 0.013 | 0.384 | (1;111) | ✗ | 27/01/17 |
| K2MgF4 | ICSD | 33519 | I4/mmm (139) | ✔ | 7 | 56 | 2 | 6.6361 | 6.783 | 0.000 | (0;000) | ✗ | 27/01/17 |