Of course, the making of organic light-emitting diodes requires more than just a rare-earth metal, not least of which is the experience in the field that [Jeroen Vleggaar] brings to this project.

Research in LED technology focuses on improving efficiency, lifespan, and color range. OLED research aims at enhancing durability and developing more cost-effective manufacturing processes. For QLEDs, ...

You will learn about semiconductor light-emitting diodes (LEDs) and lasers, and the important rules for their analysis, planning, design, and implementation. You will also apply your knowledge through ...

LED masks should be used on clean, dry skin, so take off all make-up and skincare or the lights won’t penetrate as ...

Large-area red, green and blue (RGB) light-emitting diodes (LEDs) were first demonstrated ... the new and exciting possibility for solid-state LED lamps to replace conventional incandescent ...

Read our glossary entry on Understanding Light-Emitting Diodes: LED, OLED, and QLED Technologies The individual lifetimes of OLEDs, particularly blue devices, are shorter than those of other colors.