The Meissner Result demonstrated by levitating a magnet above a cuprate superconductor, which is cooled by liquid nitrogen Less than some ailments, for instance really minimal temperatures, some ceramics exhibit high-temperature superconductivity (in superconductivity, "high temperature" usually means earlier mentioned 30 K). The reason for it's not comprehended, but there https://lysisbufferforrnaextracti25813.dgbloggers.com/39663528/advanced-ceramics-an-overview