Carbon nanotube forests improve the stretchable supercapacitor’s performanceDuke University
The supercapacitors still functioned well when stretched to eight times their original size.
Imagine a new type of supercapacitor that can be repeatedly stretched to eight times its original size, yet still retaining its full functionality. Only after 10,000 cycles of charging and recharging does it start to lose a little percentage of its energy performance.
Researchers from Duke University and Michigan State University (MSU) have done just that. The team sees their novel supercapacitor as part of a power-independent, stretchable, flexible electronic system that could be used in wearable electronics or biomedical devices.