An illustration shows polarons – fleeting distortions in a material’s atomic lattice ––in a promising next-generation energy material, lead hybrid perovskite.
As this animation shows, polaronic distortions start very small and rapidly expand outward in all directions to a diameter of about 5 billionths of a meter, which is about a 50-fold increase. This nudges about 10 layers of atoms slightly...
SLAC and Stanford scientists observed puddles of 2D superconducting behavior emerging from a 3D unconventional superconductor, which conducts electricity with 100% efficiency at unusually high temperatures. Their study suggests that this so-called "emergent" behavior may be how 3D superconductors reorganize...
SLAC and Stanford scientists observed puddles of 2D superconducting behavior emerging from a 3D unconventional superconductor, which conducts electricity with 100% efficiency at unusually high temperatures. Their study suggests that this so-called "emergent" behavior may be how 3D superconductors reorganize...
SLAC scientists used an improved X-ray technique to explore exotic states of matter in an unconventional superconductor that conducts electricity with 100% efficiency at relatively high temperatures. They glimpsed the signature of a state known as pair density waves (PDW)...
