Heat engines convert a heat difference into more useful forms of energy as heat flows from warmer to cooler regions of electronic devices. Reducing them to the nanoscale would enable waste heat ...
Researchers have developed a method to control the direction of heat flow in crystals. This miniature device could eventually be used to create advanced thermal-management systems in electronic ...
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New super material conducts heat nearly 3x faster than any known metal
A new metallic compound has shattered a long standing barrier in heat management, conducting thermal energy nearly three ...
Control of heat flow is crucial for thermal logic devices and thermal management, with theoretical exploration preceding limited experimental progress in actively controlling heat flow. The device ...
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New device generates power by beaming heat to space
Instead of absorbing energy from the sun to produce electricity, a new class of devices generates power by absorbing heat from its surroundings instead and beaming it at outer space. Such devices, ...
(Nanowerk News) The continuous process of miniaturization and integration of electronic circuits in such as mobile phones and computers leads to an increasingly strong demand for thermal management, ...
New findings from CU Boulder researchers in Physical Review Applied show that nanoscale structures on the surfaces of silicon membranes can significantly change the way that heat travels through the ...
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