Two research groups at Barcelona's Institute for Photonic Sciences (ICFO) have collaborated to make a hybrid photodetector incorporating both graphene and quantum dots. Although the two material ...

The integration of metal nanoparticles with semiconductors to form Schottky-barrier junctions within hybrid nanostructures presents a unique opportunity to enhance phototherapeutic performance. Upon ...

Researchers led by professor Kim Hee-dae of Jeonbuk National University have identified the mechanism by which graphene ...

Quantum dots are tunable semiconductor nanocrystals that enable precise control of light absorption and emission for diverse ...

Researchers have achieved a major breakthrough by generating quantum spin currents in graphene—without relying on bulky magnetic fields. By pairing graphene with a magnetic material, they unlocked a ...