(1)Digital Times
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(2)Nature LK-99 is not a superconductor
(3)I solved the science puzzle
(4)Input 20230817 AM 356 Modified 20230817 AM 358
(5)Ahn Kyung-ae, ae
(6)One is two
(7)The impurity, copper sulfide, is like a superconductor
(8)German Max Planck Institute Pure LK-99 Crystal Is Insulated
(9)The world-renowned journal Nature published an article claiming that the LK-99 is a room-temperature atmospheric-pressure superconductor by Korean researchers, and that the impurity copper sulfide has the characteristic of looking like a superconductor
(10)Dan Garisto, a science journalist who published a skeptical article on LK-99 on the 4th, wrote this article in the Internet edition of Nature on the 16th local time
(11)Nature found evidence that the material was not a superconductor and revealed its actual properties. Nature said that the impurity of the material, especially copper sulfide, was caused by a sharp decline in electrical resistance similar to the characteristics of the superconductor
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