Graphene sheets with 5- or 7-membered rings form cone or saddle shapes, affecting curvature and rigidity. A new method helps study their complex mechanics. (Nanowerk News) Graphene sheets (GS) are two ...

Graphene's journey from discovery to industrial use has been marked by impressive progress. It was first discovered in 2004, ...

When used during the growth process, Azupyrene helps form graphene-like films that are rich in these controlled defects. One ...

A sheet of graphene sandwiched between electrolytes can host independently tunable proton and electron currents — setting the stage for a device that serves both computer-memory and logic functions.

Graphene is an extraordinary material—a sheet of interlocking carbon atoms just one atom thick that is stable and extremely conductive. This makes it useful in a range of areas, such as flexible ...

Since its discovery in 2004, graphene has become a highly prized material in electronics applications owing to its unusual electronic structure. 1 Although graphene is only composed of carbon atoms, ...

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The city of Pohang announced that the "CVD Graphene Roll-to-Roll Continuous Production and Heating Product Application Technology" developed by the ...

Physicists have found a new way to switch superconductivity on and off in magic-angle graphene. The discovery could lead to ultrafast, energy-efficient superconducting transistors for 'neuromorphic' ...

Graphene is often regarded as one of the strongest known materials. It is about 200 times stronger than steel while remaining exceptionally lightweight and flexible. 1 Despite these advantages, ...