Spin-polarised DFT in VASP with PAW/PBE and Hubbard U; nonlocal hybrid functional for molecular orbitals
DFT/MD model CuCl-TU nanosheet and polymer structure · Model
Plane-wave cutoff 400 eV; 2x2x2 k-point mesh; one electron removed from Cu atoms; U = 9 eV for hole polarons.
| Property | Reported value | Normalised value | Uncertainty | Origin and quality | Source |
|---|---|---|---|---|---|
| Polaron hopping potential barrier | 0.32 eV | — | — | Text Exact Reported | 6 · Results and Discussion · Figure 3d |
| Hubbard U used for hole-polaron calculations | 9 eV | — | — | Text Exact Reported | 5 · Results and Discussion |
| Polaron band orbital character | Predominantly copper d orbitals with small chlorine p contribution | — | — | Text Qualitative | 6 · Results and Discussion · Figure 3c |