In this review we describe recent advances in transition metal oxyhydride chemistry
obtained by topochemical routes, such as low temperature reduction with metal hydrides, or …

Perovskite-type oxides have proven to be a versatile class of compounds with systematic
study of their structure and various properties. Further structural variations and properties …

NaCl in a 1: 1 stoichiometry is the only known stable form of the Na–Cl crystal under ambient
conditions, and non-1: 1 Na–Cl species can only form under extreme conditions, such as …

While cation order–disorder transitions have been achieved in a wide range of materials
and provide crucial effects in various physical and chemical properties, anion analogues are …

A new layered perovskite oxyhydride Ba2YHO3 was synthesized via high pressure
synthesis. Powder X-ray and neutron diffraction experiments revealed that in Ba2YHO3 the …

Hydride (H–) conduction is a new frontier related to hydrogen transport in solids. Here, a
new H–conductive oxyhydride Ba2ScHO3 was successfully synthesized using a high …

Transition-metal oxyhydrides are of considerable current interest due to the unique features
of the hydride anion, most notably the absence of valence p orbitals. This feature …

Oxyhydrides with multi-anions (O2–and H–) are a recently developed material family and
have attracted attention as catalysts and hydride ion conductors. High-pressure and high …

Inclusion of molecular ions with additional characteristics, including anisotropic shape,
magnetic moments, and bonding, widens the possibilities for controling and tuning the …

In this paper, we have investigated the electrical and magnetic response of a La0. 4Gd0.
1Ca0. 5MnO3 polycrystalline sample. This sample seems to exhibit fascinating phenomena …