KentuckyFC writes "Scientists have found a way to join buckyballs together so that they form buckywires. The wires form when buckyballs are dissolved in an aromatic hydrocarbon called 1,2,4-trimethylbenzene. The 1,2,4-trimethylbenzene links the balls together to make buckywires shaped like a string of pearls, which then precipatate out. This relatively simple procedure opens the door to industrial scale manufacture. Buckywires ought to be efficient light harvesters because of their great surface area and the way they can conduct photon-liberated electrons. But perhaps the area of greatest interest is drug delivery. The researchers suggest that buckywires ought to be safer than carbon nanotubes because the production method is entirely metal-free. That cannot be said of nanotubes because the reaction that forms them is catalysed by metallic nanoparticles."
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