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It has been over 100 years since researchers found that some supplies can conduct electrical energy completely. Such a superconductor might be transformative for science and expertise, however all claims of making one that may work at room temperature and strain, together with current research of a fabric named LK-99, have confirmed controversial.
Superconductivity was found in 1911 when physicist Heike Kamerlingh Onnes observed {that a} mercury wire cooled to about -269°C (-452°F) doesn’t resist the circulation of electrical energy. Inside a number of years supplies …
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