The List of crystalline phases under the general name "PROTOENSTATITE" with estimated Lattice Potential Energies
N
Card
Specie
Formula
Upot
Ionic Strength Factor
1.
1355
[2], td-hypersthene, at 1080
o
C
MgSiO
3
16184
16
2.
1356
[3], td-hypersthene
MgSiO
3
16657
16
3.
1357
[4], td-hypersthene, at 1260
o
C
MgSiO
3
15908
16