Stishovite
SiO2
unknown · Cited · 1993
Why this differs from similar rows?
Cites Weidner et al. [1982] Brillouin scattering (no K' reported), a different method from the compression studies cited in sibling rows of this table.
V₀
—
Unknown basis
K₀
306
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 |
|---|---|
| SiO2 | 1 |
Formula: SiO2
Conditions & method
- Tref
- —
- Pref
- —
- Structure
- rutile-type (stishovite)
- Method
- experiment (Brillouin / ultrasonic / elasticity)Brillouin scattering (as tabulated in Table 2)
- Sample
- Weidner et al. [1982], Brillouin scattering
Source
- Paper
- Equation of state and high‐pressure phase transitions of stishovite (SiO2): Ab …
- Authors
- David Μ. Sherman
- DOI
- 10.1029/93jb00783
- Year
- 1993
- Journal
- Journal of Geophysical Research Atmospheres
- Origin
- Cited (quoted from earlier work)
Evidence from the paper
Table 2: Experimental Results — 306 | (no K') | Weidner et al. [1982] (Brillouin scattering).
Additional notes
note
No K' reported in Table 2 for this entry. Weidner et al. also obtained Cs = 156 GPa at zero-pressure volume of 46.6 A^3 (cited in text).