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This article contains some claims that remain unverified. While much of the content may be accurate, exercise care when relying on this information.
This article contains some claims that remain unverified. While much of the content may be accurate, exercise care when relying on this information.
Status
Last Updated
2025-04-16 21:56:07 UTC
Verified By
Rollup News
A novel copper-free superconducting oxide, (Sm-Eu-Ca)NiO₂, has achieved superconductivity at 40K under ambient pressure, opening new possibilities for high-temperature superconductors in electronic applications.
Development of a copper-free superconductor
Superconductivity achieved at 40K under ambient pressure
Potential for high-temperature superconductors in electronics