Final Magnetic Moment0.008 μBCalculated total magnetic moment for the unit cell within the magnetic ordering provided (see below). Typically accurate to the second digit. |
Magnetic OrderingNon-magnetic |
Formation Energy / Atom-0.907 eVCalculated formation energy from the elements normalized to per atom in the unit cell. |
Energy Above Hull / Atom0.104 eVThe energy of decomposition of this material into the set of most stable materials at this chemical composition, in eV/atom. Stability is tested against all potential chemical combinations that result in the material's composition. For example, a Co2O3 structure would be tested for decomposition against other Co2O3 structures, against Co and O2 mixtures, and against CoO and O2 mixtures. |
Density5.48 g/cm3The calculated bulk crystalline density, typically underestimated due calculated cell volumes overestimated on average by 3% (+/- 6%) |
Decomposes ToSrO + SrN + Sr3WN3 + SrN2 |
Band Gap0.120 eVIn general, band gaps computed with common exchange-correlation functionals such as the LDA and GGA are severely underestimated. Typically the disagreement is reported to be ~50% in the literature. Some internal testing by the Materials Project supports these statements; typically, we find that band gaps are underestimated by ~40%. We additionally find that several known insulators are predicted to be metallic. |
Hermann MauguinP1 [2] |
Hall-P 1 |
Point Group1 |
Crystal Systemtriclinic |
Calculated powder diffraction pattern; note that peak spacings may be affected due to inaccuracies in calculated cell volume, which is typically overestimated on average by 3% (+/- 6%)
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Run TypeGGA+U |
Energy Cutoff520 eV |
# of K-points4 |
U ValuesW: 6.2 eV |
PseudopotentialsVASP PAW: Sr_sv W_pv N O |
Final Energy/Atom-6.2121 eV |
Corrected Energy-812.1970 eV
-812.1970 eV = -757.8781 eV (uncorrected energy) - 52.2120 eV (MP Advanced Correction) - 2.1069 eV (MP Anion Correction)
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Displaying lattice parameters for primitive cell; note that calculated cell volumes are typically overestimated on average by 3% (+/- 6%). Note the primitive cell may appear less symmetric than the conventional cell representation (see "Structure Type" selector below the 3d structure)