A new atomically precise carbon sheet combines nanoporous graphene and biphenylene stripes, offering controlled semiconducting behavior, tunable mechanics, and selective gas interaction for future ...

Gas sensing technologies play a vital role in our modern world, from ensuring our safety in homes and workplaces to monitoring environmental pollution and industrial processes. Traditional gas sensors ...

Friction between amorphous carbon surfaces transforms wear debris into diamond and graphene while maintaining exceptionally ...

Schematic illustration showing the difference between focused and defocused laser irradiation and the design of the LSIG method for reducing sheet resistance in laser-induced graphene. Graphene has ...

"Future chips may be 10 times faster, all thanks to graphene"; "Graphene may be used in COVID-19 detection"; and "Graphene allows batteries to charge 5x faster"—those are just a handful of recent ...

Graphene is an incredibly light, strong and durable material made of a single layer of carbon atoms. Unfortunately, it’s also expensive and energy intensive. I never know what to expect when I tell ...

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 ...

The ordinary graphite in pencil lead is proving to be surprisingly multifaceted at the microscale. In a study published in ...

Graphene has a wide range of applications, but due to its zero-band gap property, low dispersibility in water and low spectral absorption, it cannot be used in many areas, including optoelectronics, ...