Redox reactions are a fundamental component of planetary formation and evolution. Nevertheless, scientific studies have shown that neither the oxygen fugacity of the lunar interior nor the lunar ...

A team at Oak Ridge National Laboratory has confirmed that hematite, the most abundant iron ore on the planet and a staple of steel production, carries a form of magnetism that physicists only ...

Hematite and other transition metal oxides are used in the renewable production of hydrogen. Researchers at the TU Darmstadt have discovered why the materials reached their limits doing so. Their ...

Hydrogen production using sunlight energy (solar-water splitting) has gained much attention in the quest to move towards carbon-neutral technologies. If chemical products with applications in the ...

To the surprise of many planetary scientists, the oxidized iron mineral hematite has been discovered at high latitudes on the Moon. To the surprise of many planetary scientists, the oxidized iron ...