Chemical Reactions Between Fe and H2 O up to Megabar Pressures and Implications for Water Storage in the Earth's Mantle and Core

Hydrogen-Bond Symmetrization Breakdown and Dehydrogenation Mechanism of FeO2H at High Pressure

(2017) Sheng-cai Zhu et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

The pyrite-type high-pressure form of FeOOH

(2017) Masayuki Nishi et al.   NATURE

Hydrogen-bearing iron peroxide and the origin of ultralow-velocity zones

(2017) Jin Liu et al.   NATURE

Stability of ferrous-iron-rich bridgmanite under reducing midmantle conditions

(2017) Sang-Heon Shim et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Dehydrogenation of goethite in Earth’s deep lower mantle

(2017) Qingyang Hu et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Synthesis of FeH5: A layered structure with atomic hydrogen slabs

(2017) C. M. Pépin et al.   SCIENCE

Water partitioning between bridgmanite and postperovskite in the lowermost mantle

(2016) Joshua P. Townsend et al.   EARTH AND PLANETARY SCIENCE LETTERS

Compression of Fe-Si-H alloys to core pressures

(2016) Shoh Tagawa et al.   GEOPHYSICAL RESEARCH LETTERS

FeO2 and FeOOH under deep lower-mantle conditions and Earth’s oxygen–hydrogen cycles

(2016) Qingyang Hu et al.   NATURE

Large gem diamonds from metallic liquid in Earth’s deep mantle

(2016) Evan M. Smith et al.   SCIENCE

Constraints on Earths inner core composition inferred from measurements of the sound velocity of hcp-iron in extreme conditions

(2016) T. Sakamaki et al.   Science Advances

Discovery of Fe7O9: a new iron oxide with a complex monoclinic structure

(2016) Ryosuke Sinmyo et al.   Scientific Reports

The stability of hydrous silicates in Earth's lower mantle: Experimental constraints from the systems MgO–SiO2–H2O and MgO–Al2O3–SiO2–H2O

(2015) M.J. Walter et al.   CHEMICAL GEOLOGY

Computational searches for iron oxides at high pressures

(2015) Gihan L Weerasinghe et al.   JOURNAL OF PHYSICS-CONDENSED MATTER

First-principles investigation of hydrous post-perovskite

(2015) Joshua P. Townsend et al.   PHYSICS OF THE EARTH AND PLANETARY INTERIORS

Unraveling the complexity of iron oxides at high pressure and temperature: Synthesis of Fe5O6

(2015) B. Lavina et al.   Science Advances

Stability of a hydrous δ-phase, AlOOH–MgSiO2(OH)2, and a mechanism for water transport into the base of lower mantle

(2014) Itaru Ohira et al.   EARTH AND PLANETARY SCIENCE LETTERS

Melting of phase D in the lower mantle and implications for recycling and storage of H 2 O in the deep mantle

(2014) Sujoy Ghosh et al.   GEOCHIMICA ET COSMOCHIMICA ACTA

New Iron Hydrides under High Pressure

(2014) Charles M. Pépin et al.   PHYSICAL REVIEW LETTERS

Dehydration melting at the top of the lower mantle

(2014) B. Schmandt et al.   SCIENCE

Symmetrization driven spin transition in ε-FeOOH at high pressure

(2013) A.E. Gleason et al.   EARTH AND PLANETARY SCIENCE LETTERS

Stability of Fe–Ni hydride after the reaction between Fe–Ni alloy and hydrous phase (δ-AlOOH) up to 1.2Mbar: Possibility of H contribution to the core density deficit

(2012) Hidenori Terasaki et al.   PHYSICS OF THE EARTH AND PLANETARY INTERIORS

X-ray diffraction and Mössbauer spectroscopy study of fcc iron hydride FeH at high pressures and implications for the composition of the Earth's core

(2011) Olga Narygina et al.   EARTH AND PLANETARY SCIENCE LETTERS

Equation of state and phase diagram of FeO

(2011) Rebecca A. Fischer et al.   EARTH AND PLANETARY SCIENCE LETTERS

Sound velocity measurements in dhcp-FeH up to 70GPa with inelastic X-ray scattering: Implications for the composition of the Earth's core

(2011) Yuki Shibazaki et al.   EARTH AND PLANETARY SCIENCE LETTERS

Discovery of the recoverable high-pressure iron oxide Fe4O5

(2011) B. Lavina et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Hydrogen partitioning between iron and ringwoodite: Implications for water transport into the Martian core

(2009) Yuki Shibazaki et al.   EARTH AND PLANETARY SCIENCE LETTERS

Pressure-induced structural and electronic transitions in FeOOH from first principles

(2009) Katrin Otte et al.   PHYSICAL REVIEW B

Aluminous hydrous mineralδ-AlOOH as a carrier of hydrogen into the core-mantle boundary

(2008) Asami Sano et al.   GEOPHYSICAL RESEARCH LETTERS

Highly intense monochromatic X-ray diffraction facility for high-pressure research at SPring-8

(2008) Yasuo Ohishi et al.   HIGH PRESSURE RESEARCH

Melting phase relation of FeHx up to 20GPa: Implication for the temperature of the Earth's core

(2008) K. Sakamaki et al.   PHYSICS OF THE EARTH AND PLANETARY INTERIORS