method for the characterization and selection of materials capable of forming high temperature superconducting bodies

摘要

it is provided for the use of a magnetic levitometro to select particles with superconductivity in a compound bimetallico perovskitico finely ground and with the formula generatesthe (n), y (t) x (or) 2, where (n) is a normal metal, (t) is a transition metal (or) is oxygen, with x = y (1u00b10,1) and z / x? 3.the particles with the properties you wish to have a particular crystalline structure and are present in small proportion in the mass of powder of compound which has, so far, was considered to be comand superconductor while responding to chemical formula bruta above. (figure 1).