Stanford University researchers aren’t stopping at paper when it comes to exploring how carbon nanotubes can be used to create thin, flexible batteries. They’ve moved on from paper and ink to cotton and polyester. Looking at combining carbon nanotubes and fabrics, the research team is bringing us closer to having wearable electronics and conductive fabrics.
The work, published in Nano Letters, expands on the science behind lightweight, flexible, and wearable electronics. Think about that cool turn signal jacket for cyclists that uses conductive thread and to make LED lights flash with just a touch of the hand to the sleeve. And all those concept designs for clothing that charges a device while you walk are a little less futuristic.
The researchers state that “with an extremely simple “dipping and drying” process using single-walled carbon nanotube (SWNT) ink” the fabric is turned into highly conductive textiles.
Nanotechnology Turning Your Cotton T-Shirt and Polyester Pants Into Batteries [TreeHugger]
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