Researchers at the University of Houston have created a new thermoelectric material, intended to generate electric power from waste heat - from a vehicle tailpipe, for example, or an industrial smokestack - with greater efficiency ...
Condensed Matter
Mar 3, 2015
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Efficiency is big in the tiny world of thermoelectric nanowires. Researchers at Sandia National Laboratories say better materials and manufacturing techniques for the nanowires could allow carmakers to harvest power from ...
Nanomaterials
Feb 2, 2015
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If you've ever gone for a spin in a luxury car and felt your back being warmed or cooled by a seat-based climate control system, then you've likely experienced the benefits of a class of materials called thermoelectrics. ...
Nanophysics
Oct 28, 2014
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It's estimated that more than half of U.S. energy—from vehicles and heavy equipment, for instance—is wasted as heat. Mostly, this waste heat simply escapes into the air. But that's beginning to change, thanks to thermoelectric ...
Energy & Green Tech
Aug 11, 2014
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From your hot car to your warm laptop, every machine and device in your life wastes a lot of energy through the loss of heat. But thermoelectric devices, which convert heat to electricity and vice versa, can harness that ...
Nanomaterials
Jul 15, 2014
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Thermoelectric materials can turn a temperature difference into an electric voltage. Among their uses in a variety of specialized applications: generating power on space probes and cooling seats in fancy cars.
Condensed Matter
May 14, 2014
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University of Houston physicists have discovered a new thermoelectric material offering high performance at temperatures ranging from room temperature up to 300 degrees Celsius, or about 573 degrees Fahrenheit.
Nanomaterials
May 7, 2014
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A team of Clemson University physicists consisting of nanomaterial scientists Apparao Rao and Ramakrishna Podila and thermoelectricians Terry Tritt, Jian He and Pooja Puneet worked synergistically through the newly established ...
Nanophysics
Nov 19, 2013
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Converting heat directly into power could be a major source of renewable energy. A novel approach to study this so called thermoelectricity may help to design new materials that are highly efficient. In an experiment with ...
Condensed Matter
Oct 24, 2013
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Clathrates are crystals consisting of tiny cages in which single atoms can be enclosed. These atoms significantly alter the material properties of the crystal. By trapping cerium atoms in a clathrate, scientists at the Vienna ...
Condensed Matter
Sep 22, 2013
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