Table 2 Summary of isothermal bulk modulus and its first derivative of calcium aluminates phases.
| Â | Method | Pressure range (GPa) | Initial volume (Ã…3) |
| K 0 (GPa) | Fixed | K 0 (GPa) | Â |
|---|---|---|---|---|---|---|---|---|
Monocarboaluminate C4AH11 | HPXRD (SO, x = 11) | 0.1–4.3 | 433 (2) | 5.02 | 53 (5) | 4 | 54 (4) | Moon et al. (2012) |
Hemicarboaluminate C4A0.5H12 | HPXRD (SO) | 0.1–1.1 | 1,418.04 (1) | n.d | n.d | 4 | 15 (2) | Moon et al. (2011) |
HPXRD (ME) | 0.1–1.8 | 1,418.94 (4) | 13.6 | 9 (2) | 4 | 14 (1) | ||
Strätlingite C2ASH8 | HPXRD (SO) | 0.1–1.5 | 1,077.30 (2) | n.d. | n.d. | 4 | 23 (2) | |
Ettringite C6A3H32 | HPXRD (SO) | 0.1–1.2 | 2,352.8 (1) | – | – | 4 | 27 (7) | Clark et al. (2008) |