Figure (a–d) Tunable asymmetric Hall loops at 5 K (magnetic histories are shown in insets). (e) Symmetric loops under high enough external magnetic field. (f) Sketch of the influence of positively ...

Before doping, the NaNbO 3 ceramics are prone to breakdown and cannot obtain a complete P-E hysteresis loop. Under doping or high-temperature conditions, a square hysteresis loop with ferroelectric ...

With copper-substituted lead apatite below room temperature, Chinese researchers observe diamagnetic dc magnetization under magnetic field of 25 Oe with remarkable bifurcation between ...

The main researchers working on LK99-like room temperature and room pressure superconductors are in China and South Korea. There have been reports that the China researchers have successfully ...

Researchers report that CrPS4 demonstrates predictable binary hysteresis, resembling ferromagnets, offering insights into antiferromagnetic switching mechanisms.