Graphene versus Carbon Nanotubes for Electronics: A Short Update

 A little over a year ago I suggested that the upstart wonder material graphene was beginning to win greater favor among researchers over carbon nanotubes for application in electronics.

Since that time, it seems graphene research has been reaching a critical mass. A nice catalogue of what’s been happening with graphene research can be found here at Cleantechnica.com.

But I can’t help but shed a tear for the long-suffering carbon nanotube. And just in case, you think all research has been abandoned in the application of CNTs to electronics, here’s a bit of encouraging news. Although not quite reaching the level of perfecting sealing wax, with the growing interest in graphene it sometimes feels that way.

Related Stories

Tech Talk

IEEE Spectrum’s general technology blog, featuring news, analysis, and opinions about engineering, consumer electronics, and technology and society, from the editorial staff and freelance contributors.

Newsletter Sign Up

Sign up for the Tech Alert newsletter and receive ground-breaking technology and science news from IEEE Spectrum every Thursday.

Advertisement
Advertisement