Crystal chemistry of phases forming super-Earth mantles

Pressures and temperatures in extraterrestrial rocky planets can reach up to 4 TPa and up to 9000 K, conditions that are hardly accessible with current experimental methods....系外岩质行星（extraterrestrial rocky planets）内部的压强与温度最高可分别达到4太帕（TPa）与9000 K，此类极端条件目前几乎无法通过现有实验手段复现。