Yu Shu   Yoshio Kono   Itaru Ohira   Quanjun Li   Rostislav Hrubiak   Changyong Park   Curtis Kenney-Benson   Yanbin Wang   Guoyin Shen   
The Journal of Physical Chemistry Letters 11(2) 374-379 2020年1月 [査読有り]
Structure of an Al-containing silicate glass (60 mol. % Al2O3-40 mol. % SiO2, A40S) is investigated up to 131 GPa, a pressure close to that of the Earth's core-mantle boundary, by using our recently developed double stage large volume cell. The fi...
Journal of Asian Earth Sciences 167 2-10 2018年11月 [査読有り]
The roles of water in the mantle transition zone, lower mantle, and the core-mantle boundary are investigated. The evidence for a wet mantle transition zone has been suggested based on hydrous mineral inclusions in diamond. Seismic wave velocity a...