OLED Displays

In a groundbreaking new study, researchers used a customized printer to fully 3D print a flexible organic light-emitting diode (OLED) display. The discovery could result in low-cost OLED displays in the future that could be widely produced using 3D printers by anyone at home, instead of by technicians in expensive microfabrication facilities.

Deuterium compounds are used to make highly efficient organic light-emitting diodes that emit stronger light. LG Display has successfully converted the hydrogen elements present in organic light emitting elements into stable deuterium and managed to apply the compounds to OLED EX for the first time.

Sure, you could attach two screens with a hinge and call a cell phone "foldable," but what if you could roll it up and put it in your wallet? Or stretch it around your wrist to wear it as a watch? The next step in digital displays being developed could make that a reality.

LG Display's Transparent OLED panels are to be installed at the parking lot's six main entrances to the Trade Tower's shops. The panels, which are set to cover the existing glass walls, will provide spatial interior effects without compromising space or distracting visitors.

A new electrode that could free up 20% more light from organic light-emitting diodes has been developed. It could help extend the battery life of smartphones and laptops, or make next-gen televisions and displays much more energy efficient.

With the establishment of flexible displays behind us, many have asked what the next big development in display technology will be

Scientists have created a temporary tattoo with light-emitting technology used in TV and smartphone screens, paving the way for a new type of "smart tattoo" with a range of potential uses.

We forecast minimal sales of see-through, transparent personal devices over the coming 20 years. Transparent mobile phones have been predicted from the start. However, mobile phones are expensive, essential tools.

For ease of reading, we use the term transparent electronics to include translucent in this report. It embraces flexible, even stretchable devices but, for now, the main focus is on rigid ones.