Suprematape

About

Founded in 2024, Suprematape is a private headquartered in Italy specializing in Hydrogen, Energy Storage, Other.

Suprematape specializes in high-temperature superconductor (HTS) tape technology, specifically REBCO-based coated conductors. The company develops and manufactures superconducting tapes using pulsed laser deposition and physical vapor deposition techniques. These tapes enable operation at higher temperatures than conventional superconductors while generating extraordinarily high magnetic fields. Key applications include: power grid efficiency and resilience through superconducting fault current limiters and transformers; integration with renewable energy sources for generation and transmission; offshore wind and SMR energy transmission; nuclear fusion reactor magnets; next-generation electric motors for zero-emission aircraft and ships; and advanced medical and scientific research applications. The company achieved critical current densities exceeding 5 MA/cm2 and 2 MA/cm2 at relevant fusion conditions. Suprematape was founded by a team with over two decades of superconductivity and advanced materials expertise from ENEA and leading global institutions.

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