<ul><li>Researchers at QUT have developed a new crystal design to power wearable devices using body heat.</li><li>The research focuses on vacancy engineering, controlling tiny empty spaces between atoms in a crystal to enhance its performance.</li><li>The team created a flexible alloy using silver, copper, tellurium, selenium, and sulfur, which can efficiently convert heat into electricity.</li><li>This breakthrough opens up opportunities for clean and efficient power generation for wearable technologies by utilizing the natural heat from our bodies.</li></ul>

New crystal design could power wearable devices with body heat

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