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Materials for energy

Materials for energy

Home » Materials » Materials for energy » Fluid electrodes make soft, stretchable batteries

Fluid electrodes make soft, stretchable batteries

01 May 2025 Isabelle Dumé
Photo showing four blue-gloved hands pulling at the corners of the battery, which resembles a coil of black gel on a clear plastic surface. The gel and the surface are visibly deformed by being pulled.
Bendy battery: Researchers at Linköping University have developed a battery that can take any shape. (Courtesy: Thor Balkhed)
Researchers at Linköping University in Sweden have developed a new fluid electrode and used it to m

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Isabelle Dumé is a contributing editor to Physics World
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