Tag: Graphene
Graphene grows – and we can see it
Graphene grows – and we can see it: Graphene is the strongest of all materials. On top of that, it is exceptionally good at...
Glimpse inside a graphene sandwich
In the search for novel types of superconductors – phases of matter that that conduct electric current without loss – scientists are investigating materials...
Study unlocks full potential of graphene
New research reveals why the “supermaterial” graphene has not transformed electronics as promised, and shows how to double its performance and finally harness its...
‘Magnetic topological insulator’ makes its own magnetic field
A team of U.S. and Korean physicists has found the first evidence of a two-dimensional material that can become a magnetic topological insulator even...
Topological behavior of electrons in 3-D magnetic material
An international team of researchers led by scientists at Princeton University has found that a magnetic material at room temperature enables electrons to behave...
Graphene flickers at 400Hz in 2500ppi displays
With virtual reality (VR) sizzling in every electronic fair, there is a need for displays with higher resolution, frame rates and power efficiency. Now,...
Platinum-Graphene Atomically-thin Fuel Cell Catalysts
Films of platinum only two atoms thick supported by graphene could enable fuel cell catalysts with unprecedented catalytic activity and longevity, according to a...
Miracle Material Graphene Is Realizing Its Promise
By now you’ve probably heard of the coming graphene revolution. Perhaps it was in 2004, when a team of scientists at the University of...
Mysteries of ‘magic’ angle graphene superconductors
In spring 2018, the surprising discovery of superconductivity in a new material set the scientific community abuzz. Built by layering one carbon sheet atop...
Graphene-based ink may lead to printable energy storage devices
Researchers have created an ink made of graphene nanosheets and demonstrated that the ink can be used to print 3-D structures. As the graphene-based...
