This video explains how LEDs (Light Emitting Diodes) function and why they are widely used in modern lighting and electronic displays. LEDs convert electrical energy into light through the movement of ...

Various properties of organic light-emitting diodes (OLEDs) have been optimized, including current to photon conversion efficiency. An external quantum efficiency exceeding 20%, with internal quantum ...

Organic light-emitting diodes (OLEDs) are now widely used. For use in displays, blue OLEDs are additionally required to supplement the primary colors red and green. Especially in blue OLEDs, ...

The development of power diode pump laser sources that demonstrate extended life and higher brightness have resulted in this novel technology becoming commercially feasible. This effect prevents ...

Quantum-dot light-emitting diodes (QLEDs) have shown great potential in display and lighting applications. In particular, the incorporation of zinc oxide nanoparticles (ZnO NPs) as the electron ...

Looking for a new TV? Then there’s no doubt you’re considering and OLED TV. The class-leading television technology, which stands for Organic Light Emitting Diode, has captured the imaginations of ...