Heavy water expands energy potential of carbon nanotube yarns

Researchers at The University of Texas at Dallas have developed a new electrolyte system that significantly boosts the energy-harvesting performance of twistrons, which are carbon nanotube yarns that generate electricity when repeatedly stretched. The findings could aid in the manufacturing of intelligent textiles, such as fabrics used to make spacesuits, that would power wearable electronic devices or sensors by harvesting energy from human motion.