New Graphene-Based Material May Transform Night Vision and Cameras

When physicists Swastik Kar and Srinivas Sridhar were tasked by DARPA to modify graphene so that it provided thermal sensitivity like that of infrared imaging devices, they didn’t know what they’d end up with. Now, through hard work and a little luck, they have a new kind of super material on their hands. »8/03/15 7:15am8/03/15 7:15am

This 1D Graphene Switches from Conductor to Insulator When It Stretches

You've heard all about the wonder properties of graphene, so come meet its one dimensional cousin, carbyne. A chain of single carbon atoms to graphene's two-dimensional layer of atoms, carbyne has some pretty amazing properties of its own. By one measure, it's the strongest material in the world (over graphene!), and… »7/30/14 5:31pm7/30/14 5:31pm

Berkeley Lab's 2D Transistor Could Supercharge Tomorrow's Electronics

Graphene is regularly touted as a "super material" in electronics manufacturing—one able to do everything that silicon does, except better. But that isn't good enough for one team at Berkeley Labs. They've combined graphene with two other cutting-edge materials to create the world's first 2D field effects transistor.… »6/05/14 12:00pm6/05/14 12:00pm

Cadmium Arsenide: A 3D Alternative to Graphene That's Way More Useful

There's no denying that graphene is a wonderful material—strong, flexible, and highly conductive—but it's taking a long time to become a commercial reality. Now, scientists working with a material called cadmium arsenide believe it offers many of the same benefits—but could actually be far easier to use in the real… »6/04/14 5:07am6/04/14 5:07am