摘要
Graphene triggered a global research upsurge since the researcher in the University of Manchester exfoliated it from graphite through'scotch tape'method in 2004.Graphene is regarded as a new potential material in the'Postsilicon Era'for making nano-sized transistors and circuits.Breakthroughs in this regard ensued in just a few years.Many kinds of products made by graphene are available now,and industrialization of graphene is underway.1.Major S&T connotation and significance Graphene is a kind of new material composed by carbon atoms through sp2 hybrid orbital,which is
Graphene triggered a global research upsurge since the researcher in the University of Manchester exfoliated it from graphite through ＂scotch tape＂ method in 2004. Graphene is regarded as a new potential material in the ＂Postsilicon Era＂ for making nano-sized transistors and circuits. Breakthroughs in this regard ensued in iust a few years.
