Calculate U for LSDA+U: Difference between revisions
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=== {{FILE|POSCAR}} === | === {{FILE|POSCAR}} === | ||
AFM NiO | AFM NiO | ||
4.03500000 | 4.03500000 | ||
2.0000000000 1.0000000000 1.0000000000 | 2.0000000000 1.0000000000 1.0000000000 | ||
| Line 8: | Line 8: | ||
1.0000000000 1.0000000000 2.0000000000 | 1.0000000000 1.0000000000 2.0000000000 | ||
1 15 16 | 1 15 16 | ||
Direct | Direct | ||
0.0000000000 0.0000000000 0.0000000000 | 0.0000000000 0.0000000000 0.0000000000 | ||
0.2500000000 0.2500000000 0.2500000000 | 0.2500000000 0.2500000000 0.2500000000 | ||
Revision as of 16:11, 8 August 2019
POSCAR
AFM NiO 4.03500000 2.0000000000 1.0000000000 1.0000000000 1.0000000000 2.0000000000 1.0000000000 1.0000000000 1.0000000000 2.0000000000 1 15 16 Direct 0.0000000000 0.0000000000 0.0000000000 0.2500000000 0.2500000000 0.2500000000 0.0000000000 0.0000000000 0.5000000000 0.2500000000 0.2500000000 0.7500000000 0.0000000000 0.5000000000 0.0000000000 0.2500000000 0.7500000000 0.2500000000 0.0000000000 0.5000000000 0.5000000000 0.2500000000 0.7500000000 0.7500000000 0.5000000000 0.0000000000 0.0000000000 0.7500000000 0.2500000000 0.2500000000 0.5000000000 0.0000000000 0.5000000000 0.7500000000 0.2500000000 0.7500000000 0.5000000000 0.5000000000 0.0000000000 0.7500000000 0.7500000000 0.2500000000 0.5000000000 0.5000000000 0.5000000000 0.7500000000 0.7500000000 0.7500000000 0.1250000000 0.1250000000 0.1250000000 0.3750000000 0.3750000000 0.3750000000 0.1250000000 0.1250000000 0.6250000000 0.3750000000 0.3750000000 0.8750000000 0.1250000000 0.6250000000 0.1250000000 0.3750000000 0.8750000000 0.3750000000 0.1250000000 0.6250000000 0.6250000000 0.3750000000 0.8750000000 0.8750000000 0.6250000000 0.1250000000 0.1250000000 0.8750000000 0.3750000000 0.3750000000 0.6250000000 0.1250000000 0.6250000000 0.8750000000 0.3750000000 0.8750000000 0.6250000000 0.6250000000 0.1250000000 0.8750000000 0.8750000000 0.3750000000 0.6250000000 0.6250000000 0.6250000000 0.8750000000 0.8750000000 0.8750000000
KPOINTS
[math]\displaystyle{ U = \chi^{-1}-\chi_0^{-1} \approx \frac{1}{0.131333}-\frac{1}{0.492333} = 5.58 \; eV }[/math]