Scientists have demonstrated a high-performing thermoelectric material in a practical form that can be used in device development. The material -- purified tin selenide in polycrystalline form -- outperforms the single-crystal form in converting heat to electricity, making it the most efficient thermoelectric system on record. A key application target of thermoelectric devices is capturing industrial waste heat, with potentially enormous energy savings.
from Latest Science News -- ScienceDaily https://www.sciencedaily.com/releases/2021/08/210802114928.htm
from Latest Science News -- ScienceDaily https://www.sciencedaily.com/releases/2021/08/210802114928.htm
New material offers ecofriendly solution to converting waste heat into energy
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August 03, 2021
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