In a major step toward next-generation electronics, researchers at the University of Minnesota Twin Cities have discovered a way to manipulate the direction of charge flow in ultrathin metallic films ...

Flat, dye-like molecules with eight upright, pillar-shaped extensions self-assemble into pairs, interlocking like gears to form a tightly packed ring of 16 stacked layers. This structure allows charge ...

To increase the device lifetimes and efficiency of OLEDs, it is critical to understand the electrical charge behavior at different interfaces within. Professor Takayuki Miyamae and his team from Chiba ...

Perovskite solar cells offer much higher efficiency than silicon. Cambridge researchers have developed a far more stable perovskite structure, stacking ultra-thin layers at atomic precision to improve ...