supported by the National Key Research and Development Program of China(2019YFA0708502);the support of the National Natural Science Foundation of China(12104065);the Youth Science Foundation of Changchun University of Science and Technology(XQNJJ-201815)supported by the National Science Associated Funding Grant(U1530402);supported by National Science Foundation(NSF)(EAR-1722515,EAR-1447438);the support by the National Natural Science Foundation of China(11774015);supported by the China Academy of Engineering Physics Research Project(CX20210048);a Tencent Xplorer Prize;supported by the Royal Society through a Royal Society Wolfson Research Merit award and the Engineering and Physical Sciences Research Council(EP/P022596/1)。
The hydrogen-absorbing ability of a mantle mineral in its structure determines the capacity of the water reservoirs hosted by the mineral. Water reservoirs at the base of Earth’s mantle directly influence the fate of...