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CaSiO3
Birch-Murnaghan (order unspecified) · Cited · 2021
Why this differs from similar rows?
Table 2 row citing Caracas (2005) theoretical (0 K) results; sibling rows cite different original theoretical studies (Jung 2005, Stixrude 2007).
V₀
44.537
ų
Unit cell
K₀
249
GPa
Isothermal
K′
4.090
dimensionless
Volume (V₀)
| Value | Unit | Basis | Z |
|---|---|---|---|
| 44.537 | ų | Unit cell | — |
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 |
|---|---|
| CaO | 1 |
| SiO2 | 1 |
Formula: CaSiO3
Conditions & method
- Tref
- —
- Pref
- —
- Structure
- other / unspecified
- Method
- first-principles DFT / ab initiofirst-principles calculation (theoretical, at 0 K)
- Sample
- Caracas (2005), Table 2 (theoretical)
Source
- Paper
- High-pressure experimental study of tetragonal CaSiO3-perovskite to 200 GPa
- Authors
- Ningyu Sun; Hui Bian; Youyue Zhang; Jung‐Fu Lin; Vitali B. Prakapenka; Zhu Mao
- DOI
- 10.2138/am-2021-7913
- Year
- 2021
- Journal
- American Mineralogist
- Origin
- Cited (quoted from earlier work)
Evidence from the paper
Table 2: Caracas (2005)b K0T (GPa) 249; K' 4.09; V0 (Å3) 44.537. Footnote: b Theoretical results, at 0 K.