MIT Department of Materials Science and Engineering
Spotlight

Flexible Fiber Battery
Professors Yoel Fink and Ju Li have collaborated with other researchers to develope a rechargeable lithium-ion battery in the form of an ultra-long fiber that could be woven into fabrics. The battery could enable a wide variety of wearable electronic devices, and might even be used to make 3D-printed batteries in virtually any shape.
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Selective Sulfidication of Metal Compounds
Professor Antoine Allanore and DMSE researchers have developed a new way of processing rare-earth and other key metals to separate them from other materials could reduce environmental impact and cost.
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