Periclase
MgO
unknown · Cited · 2002
V₀
—
Unknown basis
K₀
~160
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 |
Formula: MgO
Conditions & method
- Tref
- —
- Pref
- —
- Structure
- B1 rocksalt (Fm-3m)
- Method
- literature compilation / cited valueunknown (literature values, confirmed by multiple studies)
- Sample
- literature consensus value
Source
- Paper
- Structure and elasticity of single‐crystal (Mg,Fe)O and a new method of generat…
- Authors
- Steven D. Jacobsen; Hans‐J. Reichmann; H. Spetzler; S. J. Mackwell; Joseph R. Smyth; R. J. Angel; Catherine McCammon
- DOI
- 10.1029/2001jb000490
- Year
- 2002
- Journal
- Journal of Geophysical Research Atmospheres
- Origin
- Cited (quoted from earlier work)
Evidence from the paper
the value of K for MgO (~160 GPa) has been confirmed by a large number of researchers [e.g., Spetzler, 1970; Jackson and Niesler, 1982; Reichmann et al., 1998; Fei, 1999; Sinogeikin and Bass, 2000]
Additional notes
references
Spetzler 1970; Jackson and Niesler 1982; Reichmann et al. 1998; Fei 1999; Sinogeikin and Bass 2000
this study ambient ultrasonic K0S MgO
160(3) GPa (Table 6, adiabatic, from gigahertz ultrasonic interferometry)