First-principles study of the elastic and thermodynamic properties of thorium hydrides at high pressure
Zhang Xiao-Lin1, Wu Yuan-Yuan1, Shao Xiao-Hong1, †, , Lu Yong2, Zhang Ping2, ‡,
       

Temperature dependences of bulk modulus B(T) of (a) bct ThH2 and (b) bcc Th4H15.