Researchers from Tokyo Metropolitan University have identified a groundbreaking new superconducting material. By combining iron, nickel, and zirconium in specific ratios, they synthesized a novel transition metal zirconide, with varying proportions of iron and nickel.
While pure iron zirconide and nickel zirconide do not exhibit superconductivity, the new mixtures demonstrate superconducting properties, forming a “dome-shaped” phase diagram characteristic of unconventional superconductors. This finding represents a significant step forward in the search for high-temperature superconducting materials that could have widespread applications.
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