Flexible supercapacitor raises bar for volumetric energy density
Cleveland OH (SPX) May 14, 2014 - Scientists have taken a large step toward making a fiber-like energy storage device that can be woven into clothing and power wearable medical monitors, communications equipment or other small electronics. The device is a supercapacitor-a cousin to the battery. This one packs an interconnected network of graphene and carbon nanotubes so tightly that it stores energy comparable to some thin ... more
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