Bridgmanite
(Mg,Fe)SiO3 silicate perovskite
unknown · Cited · 1997
Why this differs from similar rows?
Cites Utsumi et al. [1995] in the same compilation table (Table 1); other rows cite different original studies.
V₀
—
Unknown basis
K₀
—
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
(Mg,Fe)SiO3
Reported as: (Mg,Fe)SiO3 silicate perovskite
Conditions & method
- Tref
- —
- Pref
- —
- Structure
- perovskite (unspecified)
- Method
- literature compilation / cited valueunspecified (cited experimental report)
- Sample
- Table 1, Utsumi et al. [1995]
Source
- Paper
- Finding the isentropic density of perovskite: Implications for iron concentrati…
- Authors
- Orson L. Anderson
- DOI
- 10.1029/96gl03951
- Year
- 1997
- Journal
- Geophysical Research Letters
- Origin
- Cited (quoted from earlier work)
Evidence from the paper
Table 1. Thermoelastic Parameters of Perovskite: 'Utsumi et al. [1995] | -.030 | 4.0'
Additional notes
dKT dT P
-0.030 GPa/K