Table 1. Calculated Lattice Parameters of GeSe, with Percentage Differences from the Experimental Lattice Parameters Obtained in This Work from Refinement of the Experimental XRD Data Collected at 250.7 K.
| a (Å) | b (Å) | c (Å) | |
|---|---|---|---|
| PBE+D3 | 3.884 | 4.486 | 11.014 |
| +1.265% | +2.061% | +1.671% | |
| HSE06+D3 | 3.811 | 4.451 | 10.950 |
| –0.64% | +3.31% | +1.08% |