Final Magnetic Moment0.000 μBCalculated total magnetic moment for the unit cell within the magnetic ordering provided (see below). Typically accurate to the second digit. |
Magnetic OrderingAFM |
Formation Energy / Atom-1.791 eVCalculated formation energy from the elements normalized to per atom in the unit cell. |
Energy Above Hull / Atom0.030 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. |
Density4.94 g/cm3The calculated bulk crystalline density, typically underestimated due calculated cell volumes overestimated on average by 3% (+/- 6%) |
Decomposes ToMnO2 |
Band Gap0.000 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 MauguinP42/mnm [136] |
Hall-P 4n 2n |
Point Groupmmm |
Crystal Systemtetragonal |
Topological ClassificationSM*
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SubclassificationESFD†
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Crossing TypePoint
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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%)
Select an element to display a spectrum averaged over all sites of that element in the structure.
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Download spectra for every symmetrically equivalent absorption site in the structure.
Download FEFF Input parameters.
substrate material | substrate orientation | film orientation | elastic energy [meV] | MCIA† [Å2] |
---|---|---|---|---|
SiO2 (mp-6930) | <1 1 1> | <0 0 1> | -0.718 | 158.6 |
TbScO3 (mp-31119) | <0 0 1> | <1 0 1> | -0.593 | 95.0 |
InAs (mp-20305) | <1 1 1> | <0 0 1> | -0.574 | 198.2 |
ZnTe (mp-2176) | <1 1 1> | <0 0 1> | -0.571 | 198.2 |
LiNbO3 (mp-3731) | <0 0 1> | <0 0 1> | -0.544 | 118.9 |
ZnO (mp-2133) | <0 0 1> | <0 0 1> | -0.538 | 198.2 |
CdSe (mp-2691) | <1 1 1> | <0 0 1> | -0.493 | 198.2 |
LiTaO3 (mp-3666) | <0 0 1> | <0 0 1> | -0.477 | 118.9 |
GaSb (mp-1156) | <1 1 1> | <0 0 1> | -0.461 | 198.2 |
LiNbO3 (mp-3731) | <1 0 1> | <1 0 1> | -0.433 | 308.8 |
PbSe (mp-2201) | <1 1 1> | <0 0 1> | -0.415 | 198.2 |
CdWO4 (mp-19387) | <1 1 1> | <1 0 1> | -0.307 | 308.8 |
LiGaO2 (mp-5854) | <0 0 1> | <1 0 1> | -0.298 | 166.3 |
NdGaO3 (mp-3196) | <0 1 1> | <1 0 1> | -0.276 | 261.3 |
ZrO2 (mp-2858) | <1 0 -1> | <1 0 1> | -0.258 | 71.3 |
DyScO3 (mp-31120) | <0 1 1> | <1 0 1> | -0.249 | 213.8 |
CeO2 (mp-20194) | <1 0 0> | <1 0 1> | -0.246 | 118.8 |
Si (mp-149) | <1 0 0> | <1 0 1> | -0.238 | 118.8 |
AlN (mp-661) | <0 0 1> | <1 0 1> | -0.194 | 118.8 |
YAlO3 (mp-3792) | <0 1 1> | <0 0 1> | -0.186 | 237.9 |
TbScO3 (mp-31119) | <0 1 1> | <1 0 1> | -0.182 | 213.8 |
TiO2 (mp-390) | <1 1 0> | <1 0 1> | -0.172 | 213.8 |
AlN (mp-661) | <1 1 1> | <1 0 1> | -0.158 | 142.5 |
AlN (mp-661) | <1 1 0> | <1 0 1> | -0.155 | 190.0 |
LaAlO3 (mp-2920) | <1 0 0> | <1 0 1> | -0.126 | 71.3 |
GaTe (mp-542812) | <0 1 0> | <1 0 1> | -0.121 | 190.0 |
LiTaO3 (mp-3666) | <1 0 1> | <1 0 1> | -0.094 | 308.8 |
CdWO4 (mp-19387) | <1 0 0> | <1 0 1> | -0.088 | 95.0 |
CdWO4 (mp-19387) | <0 1 0> | <1 0 1> | -0.056 | 213.8 |
CaF2 (mp-2741) | <1 1 1> | <1 0 1> | -0.055 | 213.8 |
ZnO (mp-2133) | <1 1 0> | <1 0 1> | -0.054 | 118.8 |
SiC (mp-7631) | <1 1 1> | <1 0 1> | -0.046 | 166.3 |
SiC (mp-7631) | <1 1 0> | <1 0 1> | -0.033 | 166.3 |
SiC (mp-11714) | <1 1 0> | <1 0 1> | -0.025 | 166.3 |
GdScO3 (mp-5690) | <0 1 0> | <1 0 1> | -0.018 | 356.3 |
TiO2 (mp-2657) | <1 0 1> | <1 0 1> | -0.013 | 308.8 |
YAlO3 (mp-3792) | <0 0 1> | <1 0 1> | -0.006 | 142.5 |
Bi2Te3 (mp-34202) | <1 0 0> | <0 0 1> | 0.001 | 138.8 |
TeO2 (mp-2125) | <1 1 0> | <1 0 0> | 0.006 | 196.3 |
Au (mp-81) | <1 0 0> | <1 0 0> | 0.009 | 52.3 |
BaF2 (mp-1029) | <1 0 0> | <0 0 1> | 0.011 | 39.6 |
CdS (mp-672) | <1 0 0> | <1 0 1> | 0.013 | 142.5 |
Ag (mp-124) | <1 0 0> | <1 0 0> | 0.014 | 52.3 |
SrTiO3 (mp-4651) | <1 1 1> | <1 0 0> | 0.015 | 209.4 |
GdScO3 (mp-5690) | <1 1 0> | <0 0 1> | 0.016 | 257.7 |
Ni (mp-23) | <1 0 0> | <0 0 1> | 0.028 | 99.1 |
TiO2 (mp-2657) | <1 1 1> | <1 0 0> | 0.032 | 117.8 |
TePb (mp-19717) | <1 0 0> | <1 0 0> | 0.033 | 130.9 |
GaP (mp-2490) | <1 1 1> | <1 0 1> | 0.033 | 213.8 |
C (mp-48) | <1 0 0> | <1 0 0> | 0.036 | 209.4 |
A full elastic tensor has not been calculated for this material. Registered users can view statistical-learning-based predictions of this material's bulk and shear moduli.
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material | dissimilarity | Ehull | # of elements |
---|---|---|---|
NbCrO4 (mp-690470) | 0.0568 | 0.027 | 3 |
LiV2F6 (mp-559701) | 0.0896 | 0.000 | 3 |
Ga2TeO6 (mp-28931) | 0.1034 | 0.000 | 3 |
FeSbO4 (mp-675127) | 0.0845 | 0.000 | 3 |
Mg(BiO3)2 (mp-28447) | 0.1106 | 0.000 | 3 |
Ta2CrNO5 (mp-782717) | 0.2305 | 0.068 | 4 |
LiFe3(OF3)2 (mp-779990) | 0.2475 | 0.005 | 4 |
LiV3(OF3)2 (mp-868491) | 0.2396 | 0.000 | 4 |
LiCo3(OF3)2 (mp-850982) | 0.2449 | 0.022 | 4 |
Ta2CrNO5 (mp-849504) | 0.2258 | 0.065 | 4 |
MnO2 (mp-714975) | 0.0300 | 0.030 | 2 |
NiF2 (mp-559798) | 0.0403 | 0.000 | 2 |
IrCl2 (mp-862845) | 0.0300 | 0.475 | 2 |
ZnF2 (mp-1873) | 0.0384 | 0.000 | 2 |
HfO2 (mp-776532) | 0.0337 | 0.025 | 2 |
Explore more synthesis descriptions for materials of composition MnO2.
Text computed by synthesisproject.org.
Run TypeGGA+U |
Energy Cutoff520 eV |
# of K-pointsNone |
U ValuesMn: 3.9 eV |
PseudopotentialsVASP PAW: Mn_pv O |
Final Energy/Atom-7.1147 eV |
Corrected Energy-97.5448 eV
Uncorrected energy = -85.3768 eV
Composition-based energy adjustment (-0.687 eV/atom x 8.0 atoms) = -5.4960 eV
Composition-based energy adjustment (-1.668 eV/atom x 4.0 atoms) = -6.6720 eV
Corrected energy = -97.5448 eV
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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)