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Phys.org

Mangalore / Phys.org

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Tiny atomic changes could lead to smarter wireless technology

Researchers at Queen Mary University of London have shown that making extremely small changes to the structure of a material can dramatically improve its ability to respond to electrical signals. Published recently in Science Advances, the breakthrough could help create a new generation of wireless devices that can change frequency on demand, making communication systems more flexible and energy efficient.

26 Aug 2026 11:30 pm