LK-99: Mounting evidence suggests material is not a superconductor

Simply weeks after researchers claimed {that a} materials referred to as LK-99 is the world’s first room-temperature, ambient-pressure superconductor proof on the contrary has began to pile up. Superconductors conduct electrical energy completely, however studies on LK-99 performed at impressive speed from multiple laboratories dispute that the fabric has this property.

The search for superconductors has lengthy captured a number of consideration and curiosity. As a result of electrical energy can go by them with out shedding power, they might vastly enhance the effectivity of the facility grid, result in new …