Carbonate polymorphism reverses carbonate-silicate reaction in Earth’s lower mantle
Susannah Dorfman, Michigan State University, Department of Earth and Environmental Sciences, East Lansing, MI, United States, Mingda Lv, Michigan State University, Earth and Environmental Sciences, East Lansing, MI, United States, James Badro, Université Paris Cité, Institut de Physique du Globe de Paris, CNRS, Paris, France; Ecole Polytechnique Federale de Lausanne, Institute for Condensed Matter Physics, Earth and Planetary Science Laboratory, Lausanne, Switzerland, Stephan Borensztajn, Institut de Physique du Globe de Paris, Université Paris Cité, Paris, France, Eran Greenberg, University of Chicago, Center for Advanced Radiation Sources, Lemont, IL, United States and Vitali B Prakapenka, University of Chicago, Center for Advanced Radiation Sources, Chicago, IL, United States