Make a Comment • Email Link • Send Letter to Editor IPFS News Link • Science, Medicine and Technology Graphene Soaks up Arsenic 07-20-2010 • arclein Researchers have recently overcome the latter problem by combining iron oxides with carbon and carbon nanotubes , and graphene-based materials such as graphene oxide. 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: