We might tend to take the word “diode” for granted if we’re thinking of a “diode” as just a two-lead or two-terminal device that gets used in this or that place for this or that purpose. It can become ...

The organic light-emitting diode (OLED) technology behind flexible cell phones, curved monitors, and televisions could one ...

Scientists have developed a new way to fabricate three-dimensional nanoscale devices from single-crystal materials using a ...