The Meissner outcome shown by levitating a magnet previously mentioned a cuprate superconductor, which can be cooled by liquid nitrogen Beneath some problems, including very reduced temperatures, some ceramics show high-temperature superconductivity (in superconductivity, "high temperature" suggests previously mentioned thirty K). The explanation for this is simply not recognized, but https://rafaelrtsqn.howeweb.com/39868485/the-best-side-of-advanced-ceramics-products