نتایج جستجو برای: thermoelectricity

تعداد نتایج: 294  

2016
Per Eklund Sit Kerdsongpanya Björn Alling

The last few years have seen a rise in the interest in early transition-metal and rare-earth nitrides, primarily based on ScN and CrN, for energy harvesting by thermoelectricity and piezoelectricity. This is because of a number of important advances, among those the discoveries of exceptionally high piezoelectric coupling coefficient in (Sc,Al)N alloys and of high thermoelectric power factors o...

Journal: :Science 2013
Jean-Philippe Brantut Charles Grenier Jakob Meineke David Stadler Sebastian Krinner Corinna Kollath Tilman Esslinger Antoine Georges

Thermoelectric effects, such as the generation of a particle current by a temperature gradient, have their origin in a reversible coupling between heat and particle flows. These effects are fundamental probes for materials and have applications to cooling and power generation. Here, we demonstrate thermoelectricity in a fermionic cold atoms channel in the ballistic and diffusive regimes, connec...

Journal: :Journal of Sustainable Development of Energy, Water and Environment Systems 2015

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