Small world: atom-scale materials are the next tech frontier

By Baohua Jia, Professor, Swinburne University of Technology Every age in the history of human civilisation has a signature material, from the Stone Age, to the Bronze and Iron Ages. We might even call today’s information-driven society the Silicon Age. Since the 1960s, silicon nanostructures, the building-blocks of microchips, have supercharged the development of electronics, communications,…