The behavior and distribution of water and carbon dioxide in the Earth's interior

阐明了水在地球内部的分布和水对相变边界的影响，并结合地震资料估算了地球内部的含水量。此外，还进行了板状组分矿物脱水反应和状态方程的研究，以及水对地幔矿物学的影响研究。此外，还对地幔矿物中含水量的组分依赖性进行了研究。我们还试图确定岩浆的含水量作为压力和温度的函数。

Distribution of water in the Earth’s interiors and the effect of water for phase transition boundaries were clarified, and the water content in the Earth’s interior s was estimated by combining with the seismic data. Moreover, the studies for the dehydration reaction and the equation of state of the slab constituent minerals, and also the study for the effect of water to the mantle mineralogy were carried out. In addition, the study of the compositional dependence for the water content in mantle minerals was carried out. We also tried to determine the water content of magma as a function of pressure and temperature.