AI-controlled design of superconducting materials for magnets

• Applicant: Professorin Dr. Maria Roser Valenti
• Subject Area: Theoretical Condensed Matter Physics ; Experimental Condensed Matter Physics
• Term: since 2025
• Project identifier: Deutsche Forschungsgemeinschaft (DFG) - Project number 566193237

This DMREF proposal is dedicated to transforming materials science by designing new superconducting materials that operate with higher temperatures and critical currents than existing materials used in magnetic field applications. By integrating theoretical insights, artificial intelligence, and experimental techniques, we aim to increase the design space for superconducting materials and applications through consideration of ancillary materials properties. These include mechanical properties such as ductility for the manufacturability of wires and films, and electronic three-dimensionality to provide stability against fluctuations. Our work will reduce energy consumption and facilitate the transfer of these technologies to industrial applications. Our core team includes leading researchers from the Materials Science department and the Physics department at the University of Florida. The team has a proven record of achievement in both superconductivity and AI materials discovery methods, and has been collaborating for the last 10 years. Our efforts are supported by strong partnerships with the Ames National Lab and international partners at the Goethe University of Frankfurt. Leveraging expertise in AI-driven materials discovery and our recent breakthrough in machine learning of superconducting crystal structures, as well as our extensive experience in synthesis of diverse materials and unique high-pressure and low-temperature characterization techniques, we will develop advanced generative AI methods for materials discovery, synthesis, processing, and in-situ characterization methods. Our partnerships will accelerate the transfer of research innovations to practical applications, addressing critical needs across industry and academia.

• DFG Programme: Research Grants
• International Connection: USA
• Cooperation Partners: Professor Dr. Paul C. Canfield; Privatdozent Dr. Benjamin Geisler; Professor Dr. James J. Hamlin; Professor Richard Hennig, Ph.D.; Professor Peter J. Hirschfeld; Professor Dr. Gregory R. Stewart