The NUS researchers demonstrated the emergence of robust spin-polarisation in graphene on a ferrimagnetic insulating oxide Tm3Fe5O12 (TmIG) with large spin-splitting energy of up to hundreds of meV.

Scientists from TU Delft (The Netherlands) have observed quantum spin currents in graphene for the first time without using magnetic fields. These currents are vital for spintronics, a faster and more ...

Graphene has long been hailed as a "wonder material." It is incredibly strong, highly conductive and almost impossibly ...

The synthesis, characterization, investigation, and utilization of nanomaterials are the main topics in nanotechnologies. A "marvel substance," graphene is indeed the world's strongest, thinnest, and ...

Almost 20 years after graphene’s discovery, research suggests it is the most magnetoresistant material we know of. This describes its ability to increase or decrease its electrical resistance in ...

Researchers have found a new way to synthesize graphene oxide which has significantly fewer defects compared to materials produced by most common method. Similarly good graphene oxide could be ...

New findings reveal that organosulfate groups, not carboxyls, control graphene oxide's surface charge in water, challenging long-standing models and reshaping its chemical profile. (Nanowerk Spotlight ...