material
PRh2
ID:
mp-2732
DOI:
10.17188/1201530
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 OrderingUnknown |
Formation Energy / Atom-0.757 eVCalculated formation energy from the elements normalized to per atom in the unit cell. |
Energy Above Hull / Atom0.000 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. |
Density9.13 g/cm3The calculated bulk crystalline density, typically underestimated due calculated cell volumes overestimated on average by 3% (+/- 6%) |
Decomposes ToStable |
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 MauguinFm3m [225] |
Hall-F 4 2 3 |
Point Groupm3m |
Crystal Systemcubic |
Band Structure
Density of States
sign indicates spin ↑ ↓
- Cu
- Ag
- Mo
- Fe
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%)
X-Ray Absorption Spectra
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Download FEFF Input parameters.
Substrates
Reference for minimal coincident interface area (MCIA) and elastic energy:substrate orientation:
| substrate material | substrate orientation | film orientation | MCIA† [Å2] |
|---|---|---|---|
| LaAlO3 (mp-2920) | <0 0 1> | <1 0 0> | 154.8 |
| LaAlO3 (mp-2920) | <1 0 0> | <1 0 0> | 216.7 |
| LaAlO3 (mp-2920) | <1 0 1> | <1 0 0> | 154.8 |
| AlN (mp-661) | <0 0 1> | <1 0 0> | 154.8 |
| AlN (mp-661) | <1 0 0> | <1 1 0> | 350.2 |
| AlN (mp-661) | <1 0 1> | <1 1 0> | 218.9 |
| AlN (mp-661) | <1 1 0> | <1 1 0> | 218.9 |
| CeO2 (mp-20194) | <1 0 0> | <1 0 0> | 31.0 |
| CeO2 (mp-20194) | <1 1 0> | <1 1 0> | 43.8 |
| CeO2 (mp-20194) | <1 1 1> | <1 1 1> | 53.6 |
| GaAs (mp-2534) | <1 0 0> | <1 0 0> | 278.6 |
| BaF2 (mp-1029) | <1 0 0> | <1 0 0> | 154.8 |
| BaF2 (mp-1029) | <1 1 0> | <1 1 0> | 175.1 |
| BaF2 (mp-1029) | <1 1 1> | <1 1 1> | 214.5 |
| GaN (mp-804) | <0 0 1> | <1 0 0> | 216.7 |
| GaN (mp-804) | <1 0 0> | <1 0 0> | 247.6 |
| GaN (mp-804) | <1 0 1> | <1 0 0> | 340.5 |
| GaN (mp-804) | <1 1 0> | <1 1 0> | 87.5 |
| GaN (mp-804) | <1 1 1> | <1 1 0> | 306.4 |
| SiO2 (mp-6930) | <1 0 0> | <1 1 0> | 218.9 |
| SiO2 (mp-6930) | <1 1 0> | <1 0 0> | 247.6 |
| KCl (mp-23193) | <1 0 0> | <1 0 0> | 154.8 |
| KCl (mp-23193) | <1 1 0> | <1 1 0> | 175.1 |
| KCl (mp-23193) | <1 1 1> | <1 1 1> | 214.5 |
| DyScO3 (mp-31120) | <0 0 1> | <1 1 0> | 131.3 |
| DyScO3 (mp-31120) | <0 1 0> | <1 1 0> | 43.8 |
| DyScO3 (mp-31120) | <0 1 1> | <1 0 0> | 216.7 |
| DyScO3 (mp-31120) | <1 0 0> | <1 0 0> | 309.5 |
| DyScO3 (mp-31120) | <1 1 0> | <1 0 0> | 61.9 |
| InAs (mp-20305) | <1 0 0> | <1 0 0> | 154.8 |
| ZnSe (mp-1190) | <1 0 0> | <1 0 0> | 278.6 |
| KTaO3 (mp-3614) | <1 0 0> | <1 1 1> | 160.8 |
| KTaO3 (mp-3614) | <1 1 0> | <1 0 0> | 154.8 |
| KTaO3 (mp-3614) | <1 1 1> | <1 0 0> | 216.7 |
| CdS (mp-672) | <0 0 1> | <1 1 0> | 306.4 |
| CdS (mp-672) | <1 0 0> | <1 1 0> | 306.4 |
| CdS (mp-672) | <1 0 1> | <1 1 0> | 218.9 |
| CdS (mp-672) | <1 1 1> | <1 1 0> | 262.6 |
| LiF (mp-1138) | <1 0 0> | <1 0 0> | 154.8 |
| LiF (mp-1138) | <1 1 0> | <1 1 0> | 262.6 |
| YVO4 (mp-19133) | <0 0 1> | <1 0 0> | 247.6 |
| TePb (mp-19717) | <1 1 0> | <1 1 0> | 175.1 |
| TePb (mp-19717) | <1 1 1> | <1 1 1> | 214.5 |
| Te2Mo (mp-602) | <0 0 1> | <1 0 0> | 278.6 |
| Te2Mo (mp-602) | <1 0 1> | <1 0 0> | 278.6 |
| Ag (mp-124) | <1 0 0> | <1 0 0> | 154.8 |
| Ag (mp-124) | <1 1 0> | <1 1 0> | 262.6 |
| Ag (mp-124) | <1 1 1> | <1 1 1> | 214.5 |
| Bi2Te3 (mp-34202) | <0 0 1> | <1 0 0> | 154.8 |
| GaSe (mp-1943) | <0 0 1> | <1 0 0> | 154.8 |
Elasticity
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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Similar Structures
Explanation of dissimilarity measure: Documentation.| material | dissimilarity | Ehull | # of elements |
|---|---|---|---|
| LuH2 (mp-24288) | 0.0000 | 0.000 | 2 |
| Be2B (mp-1432) | 0.0000 | 0.054 | 2 |
| PaO2 (mp-2364) | 0.0000 | 0.000 | 2 |
| TbH2 (mp-24724) | 0.0000 | 0.000 | 2 |
| GdH2 (mp-24092) | 0.0000 | 0.000 | 2 |
| ZnNiSb (mp-11621) | 0.0000 | 0.000 | 3 |
| VSbRu (mp-31455) | 0.0000 | 0.024 | 3 |
| ThSbRh (mp-10623) | 0.0000 | 0.000 | 3 |
| LiCdP (mp-10687) | 0.0000 | 0.226 | 3 |
| TiNiSn (mp-22782) | 0.0000 | 0.698 | 3 |
Calculation Summary
Structure Optimization
Run TypeGGA |
Energy Cutoff520 eV |
# of K-points60 |
U Values-- |
PseudopotentialsVASP PAW: P Rh_pv |
Final Energy/Atom-7.4579 eV |
Corrected Energy-22.3738 eV
-22.3738 eV = -22.3738 eV (uncorrected energy)
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Detailed input parameters and outputs for all calculations
ICSD IDs
- 648000
- 603875
- 38356
- 647991
Submitted by
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)