| About this Abstract |
| Meeting |
2025 TMS Annual Meeting & Exhibition
|
| Symposium
|
Refractory Metals 2025
|
| Presentation Title |
New Family of Refractory Ti-Rich HEA Superconductors with High Upper Critical Field |
| Author(s) |
Piotr Sobota, Bartosz Rusin, Daniel Gnida, Rafal Topolnicki, Tomasz Ossowski, Wojciech Nowak, Adam Pikul, Rafal Idczak |
| On-Site Speaker (Planned) |
Rafal Idczak |
| Abstract Scope |
High Entropy Alloys (HEA) are solid solutions of five or more elements mixed in non-negligible proportions. They have recently attracted much attention because of their unique and very promising physical properties. They form well-defined, simple, close packed structures (body centered cubic, face centered cubic or hexagonal). Due to their structural features, HEAs are known for their exceptional mechanical properties, thermal stability, and corrosion resistance. These materials have great potential for various applications if their high durability is combined with more sophisticated phenomena, such as magnetic ordering and superconductivity.
We present the first results of synthesis, structural and physical characterization of two new refractory Ti-rich HEA superconductors exhibiting much higher upper critical fields than any HEA previously reported. Apart from theoretical calculations with structural and physical characterization we would also like to present a perspective for research into this family of superconducting HEA. |
| Proceedings Inclusion? |
Planned: |