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 ...

The 'attomicroscope' consists of two sections. The top converts is an ultraviolet pulse that release ultra fast electrons inside the microscope, while the bottom section uses another two lasers to ...

The selenium traps the electrons trying to escape, channeling them into a source of electricity. Less than one milligram of sulfur 35 is contained in a package smaller than a penny.

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 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 ...

Since the SE is electric, its initial acceleration is fantastic. The 184HP SE can hit 60kph from a standing start in just 3.9 seconds. However, that speed advantage quickly levels off as running 0 ...

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

PORTLAND, Ore. -- Reddening, a rivulet of sweat running across her cheek, Amy McCullough hunched over the stationary bike, pumped her legs like crazy and began producing serious power -- enough ...