Magnetic materials discovered by AI could reduce rare earth dependence

Researchers at the University of New Hampshire have utilized artificial intelligence to discover new functional magnetic materials, resulting in a comprehensive database of 67,573 materials. This includes 25 new compounds that maintain magnetic properties at high temperatures. The significance of this research lies in its potential to reduce dependence on rare earth materials, which are critical for various technologies but often sourced from limited geographical areas. By identifying alternative magnetic materials, this advancement could lead to more sustainable and accessible resources in the future.