Bridgmanite
MgSiO3
unknown · Cited · 2009
V₀
—
Unknown basis
K₀
—
K′
3.700
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 |
| SiO2 | 1 |
Formula: MgSiO3
Conditions & method
- Tref
- —
- Pref
- —
- Structure
- perovskite (unspecified)
- Method
- experiment (XRD / DAC / multianvil compression)static compression (diamond-anvil cell P-V-T, up to 94 GPa)
- Sample
- static P-V-T diamond-anvil cell study of Fiquet et al. [2000]
Source
- Paper
- The MgSiO3system at high pressure: Thermodynamic properties of perovskite, post…
- Authors
- J. L. Mosenfelder; Paul D. Asimow; D. J. Frost; D. C. Rubie; Thomas J. Ahrens
- DOI
- 10.1029/2008jb005900
- Year
- 2009
- Journal
- Journal of Geophysical Research Atmospheres
- Origin
- Cited (quoted from earlier work)
Evidence from the paper
'a much lower value for K'0S = 3.88 that is close to the value of K'0S = 3.7 obtained by Fiquet et al. [2000]'
Additional notes
cited source
Fiquet et al. [2000]