Ferropericlase
(MgFe)O
unknown · Cited · 2007
V₀
—
Unknown basis
K₀
166
GPa
Adiabatic
K′
4
dimensionless
Volume (V₀)
| Value | Unit | Basis | Z |
|---|---|---|---|
| — | — | Unknown basis | — |
Reported value and unit are preserved as extracted. Z (formula units per cell) is not stored yet, so molar ↔ ų/f.u. conversion is not applied automatically.
Composition
| Oxide | Molar |
|---|---|
| MgO | 1 |
| FeO | 1 |
Formula: (Mg,Fe)O
Conditions & method
- Tref
- —
- Pref
- —
- Structure
- B1 rocksalt (Fm-3m)
- Method
- experiment (Brillouin / ultrasonic / elasticity)compilation of acoustic/elasticity studies (Table 1)
- Sample
- Table 1 compilation row
Source
- Paper
- Indoor seismology by probing the Earth's interior by using sound velocity measu…
- Authors
- Baosheng Li; Robert C. Liebermann
- DOI
- 10.1073/pnas.0608609104
- Year
- 2007
- Journal
- Proceedings of the National Academy of Sciences
- Origin
- Cited (quoted from earlier work)
Evidence from the paper
Table 1. Elasticity of major mantle minerals: (MgFe)O magnisiowustite | 3.583 + 2.28 XFe | 166 | 4.0 | 0.016 | 112 | 1.9 | 0.024 | Refs. 25, 73
Additional notes
density
3.583 + 2.28 XFe g/cm3
dKS dT
0.016 GPa/K
G0
112 GPa
G0 prime
1.9
dG dT
0.024 GPa/K
references
25, 73
note
Adiabatic bulk modulus compiled in Table 1; no V0 reported