Between 2018 and 2050, global energy usage is expected to increase by approximately
50% because of rapid technological advancements, high population growth rates, and …

The neutron instruments suite, installed at the spallation neutron source of the Materials and
Life Science Experimental Facility (MLF) at the Japan Proton Accelerator Research Complex …

Hydrogen is one of the possible alloying elements in the Earth's core, but its siderophile
(iron-loving) nature is debated. Here we experimentally examined the partitioning of …

Deuterium plays a pivotal role in industrial and scientific research, and is irreplaceable for
various applications such as isotope tracing, neutron moderation, and neutron scattering. In …

Cation‐disordered rock salts (DRXs) are well known for their potential to realize the goal of
achieving scalable Ni‐and Co‐free high‐energy‐density Li‐ion batteries. Unlike in most …

Fe 2+ is usually adsorbed to the surface of iron-bearing clay, and iron (hydr) oxide in
groundwater. However, the reductive activity of Fe (OH) 2, a prevalent intermediate during …

The hydrogen diffusion behavior in BCC, FCC, and HCP iron has been investigated by
means of first-principles calculations. Diffusion coefficients were estimated quantitatively …

For the hydrogen isotopes of protium, deuterium, and tritium, separation of deuterium gas (D
2) from the mixture is of critical importance. High-purity D 2 can be utilized for nonradioactive …

PLANET is a time-of-flight (ToF) neutron beamline dedicated to high-pressure and high-
temperature experiments. The large six-axis multi-anvil high-pressure press designed for …

We explore the partitioning behavior of hydrogen between coexisting metal and silicate
melts at conditions of the magma ocean and the current core–mantle boundary with the help …