Non-Magnetic Metals Turned Magnetic In Groundbreaking Research
Of the 91 metals that we know to exist , only three are really magnetised at room temperature : iron , atomic number 27 and Ni . This dumbfound something of a problem as we have to rely hard on these elements for anything for which we need magnetic attraction , like MRI scanner , computer memory repositing and wind turbine . But what if we could make more of these 91 metal magnetised ?...