Magnetic materials have become indispensable to various technologies that support our modern society, such as data storage devices, electric motors, and magnetic sensors.

Working with hard metals requires the best cobalt drill bits. We tested top picks to see which bits could bore through the toughest metals. Check out our reviews and discover which one came out on top ...

Among these materials, the iron-cobalt (Fe-Co) alloy is widely used due to its strong magnetic properties. However, there is a limit to how much their performance can be improved, necessitating a new ...

Finding ways to enable nuclear reactors and other energy technologies to operate reliably and efficiently while also reducing ...

Addition of iridium leads to increased electron localization and stronger spin-orbit coupling between 3d electrons of iron and cobalt and 5d electrons of iridium, significantly enhancing the magnetic ...

Cobalt prices are soaring as a surprise export ban from the world’s largest producing country fuels mounting uncertainty along the supply chain.

Cobalt is also a critical metal for the defense sector, where it is used in the form of super-alloys for the aviation and aerospace industries. Both the United States and the European Union have ...

Iridium-doped iron-cobalt (Fe-Co-Ir) alloys, previously identified through machine learning, have been shown to have enhanced magnetic properties, surpassing even the widely used pure Fe-Co alloy.