Collaborators of three labs in Mexico have demonstrated an innovative nanodevice for harvesting solar energy. The study paper has been published in the SPIE Journal of Nanophotonics. The paper, “Thermoelectric efficiency optimization of nanoantennas for solar energy harvesting,” reports that evolutive dipole nanoantennas (EDN) generate a thermoelectric voltage three times larger than the classic dipole […]

An Osaka University research team has created a thermoelectric material with promising performance at room temperature. The non-toxic, room-temperature thermoelectric material is competitive with conventional bismuth telluride, and could be used for power generation or refrigeration. Thermoelectric (TE) materials could play a key role in future technologies. Although the applications of these remarkable compounds have […]

Researchers at Tohoku University have announced a new thermoelectric device using cutting edge thermoelectric conversion technology. Thermoelectric conversion technology converts energy abandoned as waste heat back to electric power that could potentially save lost energy. The new technology, known as the spin Seebeck effect, has conversion efficiency 10 times higher than the conventional method. Although […]

Northwestern University researchers are reporting that doping tin selenide with sodium boosts its performance as a thermoelectric material. The newly devised material produces a significantly greater amount of electricity than the undoped material, given the same amount of heat input. The researchers can confidently suggest the material pushes thermo electric technology closer to commercial usefulness. […]

Researchers at Marie Curie-Skłodowska University, in Lublin, Poland have demonstrated the importance of thermoelectric effects in nanostructures. For about 200 years physicists have sought the efficient turning of heat into electricity in the field called thermoelectrics. Scientists have long known that in conducting materials the flow of energy in the form of heat is also […]

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