[S-GC46] Solid Earth Geochemistry, Cosmochemistry

[SGC46-P04] First-principles calculations of the Hf-W partitioning between molten iron and silicate melt and its implications for ¹⁸²W isotope evolution of the earth

*Katsuhiko Suzuki^1,2, Taku Tsuchiya³ (1. Submarine Resources Research Center, Japan Agency for Marine-Earth Science and Technology, 2. Graduate School of Symbiotic Systems Science and Technology, Fukushima University, 3. GRC, Ehime University)

Keywords:W isotope, Partitioning of Hf and W, Core-mantle interaction, first principle calculation