Future Market Insight projects that the global iron oxide market share will grow at a CAGR of 4.1% to reach USD 4.3 billion ...

An international group of researchers including Russian scientists from the Moscow State University has been studying the behaviour of the recently-discovered Fe4O5, iron oxide.

To research this, dermatologists asked 40 patients to use a broad-spectrum sunscreen and the other half to try an iron oxide formula. “The iron oxide was able to block out visible light, in ...

The study also delivered another, more unexpected, result. At atmospheric pressure, iron oxide samples do have atomic-scale defects in them. For every 100 oxygen atoms, there are only around 95 iron ...

New experiments and supercomputer computations have revealed that iron oxide undergoes a new kind of transition under deep Earth conditions. ... but without a change to its structure.

Iron oxide (formula: Fe3O4) nanoparticles are "superparamagnetic," meaning that they turn magnetic only in the presence of an external magnetic field. In contrast, ...

Help with chemical potential formula in a mixture. Jun 16, 2025. ... Iron oxide 'oxygen sponge' doubles green hydrogen production efficiency by targeting atomic-level active sites.

image: Image shows the solution of iron oxide in water changing color under a magnetic field, with increasing strength of the field from left to right. view more Credit: Yin laboratory, UCR.

A new low-temperature electrochemical process that produces metallic iron from iron oxide and saltwater could help clean up steelmaking’s act (Joule 2024, DOI: 10.1016/j.joule.2024.01.001).

Their research supported evidence for the "Levantine Iron Age geomagnetic Anomaly," a time when the planet's magnetic field was surprisingly strong around what is now Iraq between 1050 and 550 B.C.