Bridgmanite
MgSiO3
unknown · Cited · 2000
Why this differs from similar rows?
Cites the authors' own previous study, Fiquet et al. [1998] (laser-heated DAC synchrotron XRD); sibling rows cite different original studies.
V₀
—
Unknown basis
K₀
256
GPa
Unknown
K′
—
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
- —
- Method
- experiment (XRD / DAC / multianvil compression)synchrotron X-ray diffraction in laser-heated diamond-anvil cell (cited)
- Sample
- previous study of Fiquet et al. [1998]
Source
- Paper
- Thermoelastic properties and crystal structure of MgSiO3 perovskite at lower ma…
- Authors
- G. Fiquet; Agnès Dewaele; D. Andrault; Martin Kunz; Thierry Le Bihan
- DOI
- 10.1029/1999gl008397
- Year
- 2000
- Journal
- Geophysical Research Letters
- Origin
- Cited (quoted from earlier work)
Evidence from the paper
as well as with our previous study in which K0 was found to be 256(7) GPa [Fiquet et al., 1998]