LG’s OLED.EX Display Tech Aims for a Brighter TV Future
It’s one of a growing number of new display technologies. Deuterium is used to make highly efficient organic light-emitting diodes that emit stronger light. LG said it has figured out how to extract deuterium from water and apply it to organic light-emitting devices. Westend61 / Getty Images The deuterium compounds allow the display to emit brighter light while maintaining high efficiency for a long time. The new display technology also allows LG to make TVs with thinner bezels for a sleek and dramatic look....