Make a Comment • Email Link • Send Letter to Editor IPFS News Link • Science, Medicine and Technology Electronic Inks from Carbon Nanotubes 01-18-2009 • Technology Review Carbon nanotubes can be thought of as sheets of graphite rolled up in different ways to form tubes. Depending on how they fold, the nanotubes can either have metallic or semiconducting properties Watch Streaming Broadcast Live: LRN.fm Watch live shows and archives TV Live Chat Telegram Share this page with your friends on your favorite social network: