Sentences with phrase «created sheets of graphene»

Not exact matches

By drilling holes in a hexagonal pattern in a sheet of perspex, researchers in Spain have created what they have dubbed «sonic graphene».

Now researchers have managed to create rectangular sheets of graphene 76 centimeters in the diagonal direction and even use them to create a working touch - screen display.

Placing a sheet of atomically - thin graphene into a feedback circuit causes spontaneous self - oscillation that can be tuned to create frequency modulated (FM) signals.

Researchers at Rice University have created flexible, patterned sheets of multilayer graphene from a cheap polymer by burning it with a computer - controlled laser.

Researchers at the University of Glasgow have discovered a way to inexpensively create large sheets of graphene using the same type of cheap copper used to manufacture lithium - ion batteries

Researchers from the University of Illinois at Urbana - Champaign have come up with a way of creating 3D objects out of flat sheets of graphene, opening up the possibility of creating a whole new range of innovative electronic devices.

In a newly published paper in Nature Nanotechnology («Ultrahard carbon film from epitaxial two - layer graphene»), researchers across The City University of New York (CUNY) describe a process for creating diamene: flexible, layered sheets of graphene that temporarily become harder than diamond and impenetrable upon impact.

Instead, the MIT researchers found that shining light on a sheet of graphene, treated so that it had two regions with different electrical properties, creates a temperature difference that, in turn, generates a current.

In addition, chemically active voids created by missing atoms are a surface defect of graphene sheets.

All these years we were trying to create great substances and literally stripping off sheets of graphene as we used our pencils.