Phase diagram We use constant-pressure (NPT) ab-initio molecular dynamics (AIMD) 22 to systematically investigate the SI phase diagram of heavy ice (D 2 O) from 200 GPa to 2.5 TPa. In the ...

Melting experiments on the most important mantle and core materials (Mg-Si-perovskite, magnesiowüstite, iron and its sulphur and oxygen compounds) are reviewed and possible sources of controversies ...

Cheng Ji, Valery I. Levitas, Hongyang Zhu, Jharna Chaudhuri, Archis Marathe, Yanzhang Ma, Shear-induced phase transition of nanocrystalline hexagonal boron nitride to wurtzitic structure at room ...