A group of researchers at Queensland University of Technology ( QUT ) have taken a major step towards developing wearable devices, by creating an ultra-thin, flexible thermoelectric film that converts body heat into energy, eliminating the need for conventional batteries.
Flexible thermoelectric technology
Project leader Professor Zhi-Gang Chen said the technology can power electronic devices, and also have the ability to cool electronic chips . This will improve the efficiency of future smartphones and next-generation computers. According to the researchers, the film is flexible enough to adapt to human skin and take full advantage of thermal differences.
[post_relacionado]The team used advanced methods such as solvothermal synthesis and screen printing to fabricate low-cost, high-efficiency thermoelectric films . They also explored alternative materials such as silver selenide, which offer a more sustainable option for the future.
The development of this flexible thermoelectric technology opens up wide possibilities: from portable medical devices to solutions for personal thermal management. Although it still faces challenges such as large-scale production, researchers are confident that this technology can make a big difference in the future.
The development of this thermo-caloric technology. Source: TheQUTube
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Source and photos: QUT