Jan 8
An international team has discovered a simple and environmentally friendly way to power the next generation of self-charging electronics. Th
An international team has discovered a simple and environmentally friendly way to power the next generation of self-charging electronics. The work is published in Nano Energy. By making tiny plastic spheres move against each other, they generate electricity through friction. Instead of using complex fluoropolymer-based materials, the researchers created ultrathin, structured layers of polymethyl methacrylate (PMMA) spheres using a simple rubbing technique. Typically, producing such ultrathin films requires highly advanced equipment and is both costly and difficult.
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