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Delhi News

Phys.org

Delhi / Phys.org

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Titanium boosts thermoelectric performance of thin films by 250-fold

Every electronic device, factory and vehicle generates heat that often goes to waste. What if that energy could be recovered to generate electricity using thin films manufactured without high-temperature processing? Researchers at Tohoku University have taken a step toward making this possible, developing a thermoelectric material that delivers a 250-fold increase in power factor by adding a small amount of titanium to chromium nitride.

29 Oct 2026 9:30 pm