The atoms of selenium moved away from the iron and in doing so they changed the energy of the electron orbitals. The vibrations and electrons observed were linked at a fundamental level, which was ...

Thermoelectric materials work by converting differences in temperature into electric voltage. If two parts of such a material experience significantly different temperatures, electrons within it ...

Disappearing and reappearing superconductivity surprises scientists Date: February 22, 2012 Source: Carnegie Institution Summary: Superconductivity is a rare physical state in which matter is able ...

The research team controlled the intensity of the interaction between electrons by controlling the selenium (Se) doping in NiS2-xSex, a Hund's metal.