Atomic imaging shows graphene nanoribbons retain atomic structure and adjustable electronic alignment after transfer to ...

Graphene nanoribbons (GNRs) are narrow strips of graphene whose remarkable electronic properties arise from their reduced dimensionality and unique edge configurations. The quantum confinement and ...

GNRs can be synthesized through top-down or bottom-up methods, each providing precise control over their structure and enabling their use in advanced nanoelectronics and spintronics. GNRs are created ...

The study was conducted under the leadership of an international research team, that included Prof. Michael Urbakh and Prof. Oded Hod from TAU’s School of Chemistry, as well as scientists from China, ...

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 ...

A technical paper titled “Contact engineering for graphene nanoribbon devices” was published by researchers at University of Arizona, Swiss Federal Labs for Materials Science and Technology, ...

The number of graphene layers determines specific properties. Both single-layer and bi-layer graphenes are zero band gap semiconductors because of the association between conduction and the valance ...

Light is an environmentally friendly energy source for chemical reactions. However, large quantities of harmful solvents have ...

For the first time, scientists have observed electrons in graphene behaving like a nearly perfect quantum fluid, challenging a long-standing puzzle in physics. By creating ultra-clean samples, the ...

Cambridge, England — Scientists have long said cutting methane emissions is key to addressing climate change, but many big industries aren't readily able to curb their production of the harmful ...