Phase transitions in the Mars mantle
β Scribed by E. Severova
- Book ID
- 104623908
- Publisher
- Springer Netherlands
- Year
- 1992
- Tongue
- English
- Weight
- 408 KB
- Volume
- 56
- Category
- Article
- ISSN
- 1573-0794
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β¦ Synopsis
A number of the models of Mars was constructed on the basis of different mass concentration of chemical elements and equation of station, proposed by different authors. It was shown that, in the majority of cases the pressure, necessary for the second phase transition, is reached in the mantle.
π SIMILAR VOLUMES
The crystal structures and energies of SiO 2 stishovite, MgO periclase, Mg2SiO4 spinel, and MgSiO3 perovskite were calculated as a function of pressure with the polarization-included electron gas (PEG) model. The calculated pressures of the spinel to perovskite phase transitions in the MgzSiO 4 and