The concentration and distribution of water in the Earth has influenced its evolution
throughout its history. Even at the trace levels contained in the planet's deep interior (mantle …

Minerals included in diamonds provide direct information about the petrologic and chemical
environment of diamond crystallization. They record information relating to local and …

Water in Earth's deep interior is predicted to be hydroxyl (OH−) stored in nominally
anhydrous minerals, profoundly modulating both structure and dynamics of Earth's mantle …

Most magmatism occurring on Earth is conventionally attributed to passive mantle upwelling
at mid-ocean ridges, to slab devolatilization at subduction zones, or to mantle plumes …

Ultralow-velocity zones (ULVZs) at Earth's core–mantle boundary region have important
implications for the chemical composition and thermal structure of our planet, but their origin …

Water transported into Earth's interior by subduction strongly influences dynamics such as
volcanism and plate tectonics,,. Several recent studies have reported hydrous minerals to be …

The water content in Earth's mantle today remains poorly constrained, but the bulk water
storage capacity in the solid mantle can be quantified based on experimental data and may …

In the past couple of decades, the laser-heated diamond anvil cell (combined with in situ
techniques) has become an extensively used tool for studying pressure-temperature …

Hydrous minerals in subducted crust can transport large amounts of water into Earth's deep
mantle. Our laboratory experiments revealed the surprising pressure-induced chemistry that …

The pressure and temperature sensitivity of the two most important point hydrous defects in
mantle olivine involving Si vacancies (associated to trace amounts of titanium [TiChu‐PD] or …