AI and advanced chemistry team up to create next-generation magnets
Researchers from Iowa State University and Ames National Laboratory have secured a $2.7 million ARPA-E grant to develop next-generation permanent magnets that could outperform today’s strongest neodymium-iron magnets. The project, called MAGNUMS (Machine-learning Assisted Generation of Novel Ultra-strong Magnets via Synthesis), combines artificial intelligence with advanced chemistry to identify and create entirely new magnetic materials. Scientists will use machine-learning tools to rapidly screen promising compounds, while experimental teams synthesize and test the most promising candidates. The effort is part of a broader $72 million federal initiative aimed at strengthening U.S. magnet manufacturing and critical mineral supply chains. If successful, the new magnets could enable smaller, lighter motors and improve the efficiency of energy generation and industrial technologies.
Read more about it in this story from ISU News Service.