Ultrahigh-pressure structure of GeO2 glass with coordination number >6: implications for structure of magma at the core-mantle boundary

Yoshio Kono, Carnegie Institution for Science Washington, Washington, DC, United States, Curtis Kenney-Benson, HPCAT, Carnegie Institution of Washington, Advanced Photon Source, Argonne National Laboratory, Argonne, IL, United States, Daijo Ikuta, Tohoku University, Sendai, Japan, Yuki Shibazaki, Tohoku University, Frontier Research Institute for Interdisciplinary Sciences, Sendai, Japan, Yanbin Wang, University of Chicago, Chicago, IL, United States and Guoyin Shen, Carnegie Institution for Science, Washington, DC, United States