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 ...

Numerous experimental endeavors have significantly enhanced our comprehension of the iron phase diagram. Early measurements employed both compressive (5) and shock (6) waves to investigate polymorphic ...

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 ...