Superconductors.ORG herein reports the discovery of a new material that exhibits record superconductivity above 95 Celsius (203F, 368K). Its chemical formula is Sn5Sb5Ba2MnCu11O22+. This copper-oxide ceramic stands out among the 20 room-temperature superconductors discovered so far. Being non-toxic and non-brittle, it is RoHS compliant as well as more durable than previous formulations.
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