Stishovite
SiO2
unknown · Cited · 1999
V₀
—
Unknown basis
K₀
312
GPa
Unknown
K′
4.300
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 |
|---|---|
| SiO2 | 1 |
Formula: SiO2
Conditions & method
- Tref
- —
- Pref
- —
- Structure
- rutile-type (stishovite)
- Method
- literature compilation / cited valueexperimental (cited)
- Sample
- Table 1, Exp row (Weidner et al. 1982; Andrault et al. 1998)
Source
- Paper
- Seismic velocities of major silicate and oxide phases of the lower mantle
- Authors
- Bijaya B. Karki; Lars Stixrude
- DOI
- 10.1029/1999jb900069
- Year
- 1999
- Journal
- Journal of Geophysical Research Atmospheres
- Origin
- Cited (quoted from earlier work)
Evidence from the paper
Table 1: Stishovite, Exp M: K = 312, G = 226; M': K' = 4.3. '5, from Weidner et al. [1982] and Andrault et al. [1998]'.
Additional notes
G0 GPa
226