Scientists in Japan have developed a new organic device that can harvest energy from heat. Unlike other thermoelectric generators, this one works at room temperature without a heat gradient. Usually, ...
Morning Overview on MSN
Swiss nanodevice turns boiling saltwater into electricity with just heat and light
Researchers at the Swiss Federal Institute of Technology in Lausanne (EPFL) have built a nanodevice that converts boiling saltwater into usable electricity by harnessing heat and sunlight ...
This story is part of the Hotspots series exploring Colorado's geothermal energy industry by CPR's Climate Solutions Team. Explore the series here. On a gusty day in February, Ben Burke and Johanna ...
As electronic chips get smaller and more powerful, they can overheat, reducing their reliability and lifespan. Overheating arises when phonons — quasiparticles that carry heat — become blocked at ...
Thermoelectric generators built entirely from food-grade hydrogels and vanillin harvest heat from hot meals to power edible displays that change color when food reaches safe eating temperature.
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