Elastic properties of CaCO3 high pressure phases from first principles
Huang Dan1, Liu Hong1, 2, †, Hou Ming-Qiang3, Xie Meng-Yu4, Lu Ya-Fei1, Liu Lei1, Yi Li1, Cui Yue-Ju1, Li Ying1, 2, Deng Li-Wei4, Du Jian-Guo1
       

(color online) (a) Variations of azimuthal anisotropy for shear wave of aragonite, post-aragonite, and -h-CaCO (this study) with pressure, compared with those of magnesite,[39] siderite,[40] periclase (MgO), and Mg-Pv,[41] Fp and Mg-PPv,[42] Ca-Pv,[43] and Fe-bearing and Fe-free NAL.[44]