alpha-PbO2-type SiO2
SiO2
unknown · Cited · 2010
V₀
157.79
Bohr³/f.u.
Molar
K₀
313
Unknown
K′
3.430
dimensionless
Volume (V₀)
| Value | Unit | Basis | Z |
|---|---|---|---|
| 157.79 | Bohr³/f.u. | Molar | — |
| 23.3821 | ų | canonical (converted) | — |
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
- 300 K
- Pref
- —
- Structure
- alpha-PbO2-type (seifertite)
- Method
- experiment (XRD / DAC / multianvil compression)diamond-anvil-cell X-ray measurements (cited)
- Sample
- Experimental values cited in Table 1 (ref 1: Dubrovinsky et al. 2001)
Source
- Paper
- Quantum Monte Carlo computations of phase stability, equations of state, and el…
- Authors
- K. P. Driver; R. E. Cohen; Zhigang Wu; Burkhard Militzer; Pablo López Ríos; M. D. Towler; R. J. Needs; Jayne Wilkins
- DOI
- 10.1073/pnas.0912130107
- Year
- 2010
- Journal
- Proceedings of the National Academy of Sciences
- Origin
- Cited (quoted from earlier work)
Evidence from the paper
TABLE 1, alpha-PbO2 Exp. column: V0 157.79 (ref h), K0 313(5) (ref h), K0' 3.43(11) (ref h). Reference h is Dubrovinsky et al. (2001) Chem Phys Lett 333:264-270.
Additional notes
cited reference
h. Reference 1 (Dubrovinsky et al. 2001)
note
K0 unit not explicitly stated in table