Discovered in 2019, the material known as nickelates has intrigued researchers for its potential to become a superconductor ...

Superconductivity is a state of matter characterized by an electrical resistance of zero, typically at very low temperatures.

Researchers have systematically charted a superconducting dome in thin films of strontium-doped lanthanum nickelate, pinpointing how two chemical levers, Sr doping and oxygen content, push a bilayer ...