The Meissner outcome demonstrated by levitating a magnet earlier mentioned a cuprate superconductor, that is cooled by liquid nitrogen Underneath some circumstances, for instance very very low temperatures, some ceramics show high-temperature superconductivity (in superconductivity, "high temperature" indicates earlier mentioned thirty K). The main reason for this isn't comprehended, but https://dnarnaextractionkits72693.blog-a-story.com/20673627/what-are-the-properties-of-ceramics-things-to-know-before-you-buy