How do flexible displays work?

When LG released its roll-up flexible and transparent display, it immediately created massive amounts of interest. Was it really flexible? What were the potential applications? And…where could I get one?

The truth is that flexible display technology has been bubbling on the back burner for a while now, and although those in the know were fully aware of the advancements being made in OLED technology, the general public were taken completely by surprise when Galaxy launched the first generation gadgets on the world. So to give you some background info into the how, where, why and indeed the who of the flexible display world, here’s our brief guide to flexible OLEDs.

OLED Technology

Define flexible display… 

Let’s start off with a clear definition of exactly what flexible displays are. They