Junjie Dong¹, Rebecca A. Fischer¹, Lars P Stixrude², Carolina R Lithgow-Bertelloni³, Zachary Thomas Eriksen¹ and Matthew Brennan¹, (1)Harvard University, Cambridge, MA, United States, (2)University of California Los Angeles, Department of Earth, Planetary, and Space Sciences, Los Angeles, United States, (3)University of California Los Angeles, Los Angeles, CA, United States