Superconductivity, which entails an electrical resistance of zero at very low temperatures, is a highly desirable and thus ...

the newly prepared mixtures are exhibiting a "dome-shaped" phase diagram typical of so-called "unconventional superconductors ...

also called a ‘strange metal phase’. They studied the CDF using X-ray scattering in cuprate superconductors with a wide doping range, using the measured CDF as an indication of the QCP ...

giving rise to behaviour such as scaling and universality. Figure 2: Doping–temperature phase diagram of the hole-doped cuprate superconductors.